Voluntary sustainability certifications are certificates issued by accredited third-party bodies confirming an organisation's commitment to sustainability, without being required by law to operate in its sector. These certifications are often based on international standards, assess the environmental, social and economic impact of a company or product. 

This type of attestation can essentially be divided into two “macro-groups”:

• product/service/process or organisation/system standards;
• voluntary international or national technical standards (mostly “management systems”).

A number of voluntary certification schemes are collected and described below, highlighting first those that, in empirical observation, are also more or less widely adopted by operators within the PDO-PGI regulated quality food circuits.

Product-service-process and/or organisation-system standards

1. BRCGS FOOD

• Impact areasfood safety, export.
• Objectives/Aims of the Schemethe BRCGS Global Standard Food Safety, adopted by over 22,000 sites in more than 130 countries, is a standard accepted by leading global brands and retailers and has constantly evolved to protect the consumer. It was the first food safety standard to be recognised by the Global Food Safety Initiative (GFSI) - an international initiative whose main aim is to strengthen and promote food safety throughout the supply chain - and helped to define food fraud and reduce audit burdens through additional modules. Developed with industry input, the standard provides a framework for managing product safety, integrity, legality and quality, as well as operational controls over these aspects in the production, processing and packaging of food and food ingredients. BRCGS certification has become prerequisite for exporting one's products, and is a recognised assurance tool for corporate reliability. Organisations operating within the parameters set by BRCGS improve food safety, operational efficiency, business growth, profitability and large-scale innovation.
• What the certification certifiesThe standard applies to food processing and preparation companies and identifies the specific elements of a management system focused on the quality and hygiene safety of products, which takes the HACCP methodology as a reference for planning and implementation. The main elements are: adoption of good reference practices; adoption of an HACCP system; adoption of a documented quality management system; control of standards for the work environment, product, process and personnel; existence of appropriate specifications for: raw materials (including packaging materials), finished product, intermediate/semi-finished products (where required), monitoring of suppliers, site location, accumulation, collection and disposal of waste material, hygiene and organisational standards for personnel, process control. The certification process envisages: a certification audit with final issue of the certificate following closure of the non-conformities; a re-certification audit, annual or six-monthly depending on the grade obtained in the previous audit, with final issue of the certificate following closure of the non-conformities. Re-certification audits are performed in announced or unannounced form according to the requirements of the standard. The final audit report and certificate are uploaded to the BRCGS database by the CB and available to the organisation, which can access the database with its credentials.
• Contributions to sustainabilityThe BRCGS standard allows certified entities to be perceived as reliable suppliers within supply chains. It also responds to the consumer guarantee requirements and demonstrates the adoption of best practices in the sector by encouraging the development of a product safety culture. Finally, it allows for reduced error margins and continuous improvement, enhancing root cause analysis and internal audit requirements.

2. IFS FOOD

• Impact areasfood safety, export.
• Objectives/Aims of the Scheme: IFS Food is a product and process standards to assess a food producer's ability to produce safe, authentic and quality products in accordance with legal requirements and customer specifications. It supports companies in meet growing market demands for transparency and traceability and helps to improve product integrity and increase efficiency. The IFS certification offers several advantages for food companies: it increases sales, reduces operating costs, drives continuous improvement, allows individual risk assessment, and enables tailor-made solutions. The IFS Food standard is a model recognised by international retailers in Europe and worldwide. It is one of the food safety standards recognised by the Global Food Safety Initiative (GFSI), an international initiative whose main aim is to strengthen and promote food safety throughout the supply chain.
• What the certification certifiesThe standard applies to food companies supplying retailer-branded food products. It identifies the specific elements of a management system focused on product quality and hygiene safety, which takes the HACCP methodology as a reference for planning and implementation. The main elements are: adoption of good reference practices; adoption of an HACCP system; adoption of a documented quality management system; control of standards for the work environment, product, process and personnel; existence of appropriate specifications for: raw materials (including packaging materials), finished product, intermediate/semi-finished products (where required), monitoring of suppliers, site location, accumulation, collection and disposal of waste material, hygiene and organisational standards for personnel, process control. IFS certification is a product and process certification. Therefore, the main part of this certification process is the IFS audit. The auditor uses a checklist to assess the audited companies by determining the level of conformity of processes and products.
• Contributions to sustainabilityadherence to the standard allows companies to make improvements to production processes with benefits on company costs, obtaining from a safer and authentic product side, on the other hand qualitatively higher and more appreciated by the market.

3. GLOBALG.A.P.

• Impact areasGood agricultural practices (environment and food safety).
• Objectives/Aims of the SchemeGLOBALG.AP standards are designed to promote the global adoption of more responsible agricultural practices (Good Agricultural Practice, GAP). The standards and additional modules demand solid but realistic requirements for farmers, which promote a Global transition to responsible agricultural practices in agriculture, floriculture and aquaculture. Recognising responsible agriculture as a pathway, the flexible portfolio of available standards aims to integrate sustainability actions through smart, accessible and forward-looking solutions. This allows producers to demonstrate their responsible production processes in the present, while also taking into account future needs through the use of company metrics and data, as well as company-wide continuous improvement plans. The protocol was created by Eurep (Euro-Retailer Produce Working Group), which unites some of the most important European retail chains, in order to meet the growing needs of food safety and of respect for the environment. The possibility of responding to requests from European customers, who increasingly demand the adoption of international standards, can therefore be counted among the advantages offered by the scheme. instrument of competitive advantage, especially in Business to Business relations.
• What the certification certifiesThe protocol provides for the management of requirementsrelated to: traceability; environmental aspects (site history and management, land and waste management); product (pesticides used, irrigation techniques, crop protection, harvesting methods and post-harvest treatments); animal health; health and safety of workers and their working conditions; elements relating to the business management. Two certification options are possible against the GLOBALG.A.P. Protocol: individual farm; cooperative or association of farms.
• Contributions to sustainabilityAiming to strike a balance between meeting the global demand for food and other agricultural products while managing the negative impact on the ecosystems and communities in which farms operate, GLOBALG.A.P. acts on six areas of impact that contribute to improved sustainable performance of the latter: food safety, environment, animal health and welfare, worker health, safety and welfare, supply chain traceability and capacity building.

4. Biodiversity Friend®

• Impact areasprotection of biodiversity (environment).
• Objectives/Aims of the SchemeBiodiversity Friend® is a private standard, owned by WBA onlus (World Biodiversity Association onlus), and created in 2010. The aim of the standard is to: ensure that the production process does not lead to a loss of biodiversity, i.e. the disappearance of animal and plant species present in the agrosystem; that the company is constantly striving to improve the quality of the environment in which it operates. Farmers in this sense are true guardians of the environmental integrity of the land. Certification makes visible the organisation's commitment to obtaining the product while protecting biodiversity. It also promotes agri-tourist use of the territory and enhances the agro-system from a landscape point of view.
• What the certification certifiescertification proposes 10 actions to pursue which WBA considers the “Decalogue of Biodiversity” in agriculture: sustainable cultivation model; protection of soil fertility; sustainable management of water resources; protection of hedges, woods, meadows and nectariferous species; protection of agricultural biodiversity; energy saving and use of renewable sources; protection of the land and the rural landscape; social sustainability; economic sustainability; quality of air, water and soil. A score corresponds to each action. Certification is awarded with a minimum score of 60/100. The environmental quality of the agrosystem is assessed through soil, water and air biodiversity indices, based on biomonitoring methods developed by the Scientific Committee of WBA onlus. The standard is applicable to all products produced on the farm. Over the years Biodiversity Friend® has developed different protocols adaptable to the different types of farms oriented to obtain certification (for agricultural activities, dairy, beekeeping, forestry, public and private green areas, land management).
• Contributions to sustainability: Biodiversity Friend® enables farms to undertake a path of gradual improvement of its environmental performance, ensuring in the short, medium and long term protection of biodiversity and avoiding, Therefore, the depletion of natural resources which also ensure the economic survival of agricultural activity. Conservation of the landscape is also a prerequisite for an enhancement of the area, with widespread benefits for operators and local communities.

5. Rainforest Alliance

• Impact areastraceability of supply chains, forests and biodiversity, good agricultural practices and climate resilience, worker welfare, human rights and indigenous communities.
• Objectives/Aims of the SchemeThe Rainforest Alliance is a standard for sustainable agriculture that promotes better opportunities for farmers, their families and the planet. It teaches farmers to adopt good processing practices, sets rules that lead to improved working conditions and environmental protection. Farmers grow better products, generate more income and create better opportunities, while preserving the environment and protecting the earth's natural resources. Rainforest Alliance creates a fully certified supply chain starting with primary production and ending with retailers. Each processing company enters the supply chain and is part of the supply chain which will lead to a certified end-consumer product. The advantages of this type of certification include: guaranteeing a reliable, good quality supply at competitive prices; communicating the commitment of member companies to sustainability; and increasing operational efficiency and traceability.
• What the certification certifiesThe Rainforest Alliance certification seal means that the product (or a specific ingredient) has been produced by farmers, foresters and/ or companies working together to create a world where people and nature thrive in harmony. The Sustainable Agriculture Standard is used in more than 70 countries around the world. It focuses on coffee, cocoa, tea, bananas and many other important commodity sectors that face urgent environmental and social challenges. The requirements of the standard act both at farm and supply chain level. The most important impact at company level relates to the raw material/semi-finished product traceability management The requirements of the supply chain standard are divided into several chapters: farm system management; traceability; income and shared responsibility; agriculture; social aspects; environment. The robust verification system implemented, with checks by independent auditors, ensures that farms and other businesses meet strict certification requirements aimed at improving farmers' income and welfare while protecting the land.
• Contributions to sustainabilityThe Rainforest Alliance standard for sustainable agriculture, together with its assurance and technology systems, is designed to offer more value to farmers and workers and companies using certification to promote more sustainable agricultural production and responsible supply chains. Certified farms nourish the earth, use fewer pesticides, combat climate change, treat workers fairly, while meeting a number of other requirements cleverly designed to create a better world. 

6. ISCC

• Impact areassupply chain environmental sustainability.
• Objectives/Aims of the SchemeISCC is a globally recognised sustainability certification system that promotes sustainability along fully traceable and deforestation-free supply chains. The aim of the standard is in fact to incentivise the production and use of different types of sustainable biomass along the entire supply chains: food; feed; industrial applications; energy. ISCC certification provides several benefits such as access to new markets and facilitation for national and international trade. In addition, this standard allows certification of sustainability with a one scheme for all raw materials that a company is running and is recognised in all markets globally.
• What the certification certifiesDepending on the market to which you want to award your sustainable product, you can choose between different standards. The choice of certification system depends on the requirements of the target market (e.g. applicable regulatory requirements). The criteria on which the standards are structured cover several areas: ecological sustainability (protection of land with high biodiversity value or high carbon stock, deforestation-free supply chains, ecologically responsible production to protect soil, water and air); social sustainability (safety at work, respect for human, labour and land rights); legislative complianceand international treaties; emission monitoring of greenhouse gases (GHG); good management practices.
• Contributions to sustainabilityCompliance with the requirements of the standard requires demonstrating the company's environmental commitment to protecting available natural resources and monitoring emissions, respecting decent and safe working conditions, and complying with international standards and treaties.

7. FSC (Forest Stewardship Council)

• Impact areas: sustainability of the forestry supply chain.
• Objectives/Aims of the SchemeFSC certification is an international, independent, third-party certification specifically for the forestry sector and products - wood and non-wood - derived from forests. FSC certification guarantees that products come from responsibly managed forests, thus ensuring environmental, social and economic benefits. In its 20 years of operation, FSC has earned a reputation as a credible and rigorous forest certification system. Buying FSC-certified products has several advantages, for companies and for consumers. While it is true that more and more consumers, governments and public administrations are demanding FSC-labelled products, it is equally clear that companies producing certified products have access to multiple markets.
• What the certification certifiesFSC issues three types of certifications: Forest Management (Forest Management, FM), Chain of Custody (Chain of Custody, CoC) and Controlled Wood (Controlled Wood, CW). The different types of certification are linked to the different components of forest products, the production steps and the subsequent progression of the products through the chain of custody. Verification of all FSC requirements is a guarantee that FSC-labelled material and products come from responsible sources. To obtain FSC certification, ten rules covering the essential aspects of responsible forest management must be complied with. These rules apply worldwide, across all ecosystems and cultural, political and legal systems, with specific guidance provided for local interpretation. After identifying the type of FSC certification you are interested in, you can view the reference standards to identify requirements and obligations. An accredited third party is commissioned to conduct an audit at the forest or organisation to verify compliance with the standards. The successful outcome of this audit determines the possibility of obtaining FSC certification. Throughout the duration of the certificate (5 years) the Certification Body carries out annual surveillance audits to ensure that the company's compliance with the standards is maintained over time.
• Contributions to sustainability: i FSC Principles and Criteria (P&C) describe the essential elements or rules for respectful forest management. environmental, socially beneficial and cost-effective.

8. MSC (Marine Stewardship Council) - Sustainable Fisheries

• Impact areasmarine habitats and ecosystems.
• Objectives/Aims of the SchemeThe MSC Standard for Sustainable Fisheries is used to assess whether the activity is sustainable and well managed according to the 3 Principles that make up the Standard: health of the fish population, reduced fishing impact, forward-looking fisheries management. The standard was developed in collaboration with scientists, researchers, fisheries experts and environmental organisations and is used to assess whether a fishery is well managed and sustainable. It reflects the best management practices and the most up-to-date, internationally agreed scientific knowledge. Safeguarding the oceans and fish stocks are the objectives behind the MSC Blue Seal Sustainable and Certified Fisheries, which has long been present on tens of thousands of products sold in more than 100 countries around the world, and is the international standard of reference in the sector. For every consumer, the MSC blue label is an element that simplifies the choice of purchase, where it would otherwise be difficult to have all the tools and knowledge (fishing areas, sizes, equipment...) to make the right choice. 
• What the certification certifiesThe MSC standard consists of 3 Principles and 28 performance indicators, which in turn are divided into 74 items (scoring issues) according to which a fishery must be assessed to establish its sustainability. The process of assessing compliance with the MSC Standard is voluntary and open to all fisheries. The assessment of compliance with the Standard is carried out by accredited independent certifiers, called Conformity Assessment Bodies (CAB), also known as certification bodies. The assessment process includes a pre-assessment, a full assessment and an annual inspection to ensure that the fishery continues to comply with the requirements of the MSC standard. Fish from MSC-certified fisheries can be recognised by the blue MSC mark on the packaging. The standard's requirements ensure its validity to fisheries worldwide, regardless of species, fishing method, environment or size. They also provide certification bodies with the guidance and support they need to assess a fishery against the MSC standard. Regular updates are made to ensure that the standard continues to represent best practice in sustainable fisheries. 
• Contributions to sustainability: protecting fish stocks from overfishing to secure its future, safeguard marine ecosystems and thus the biodiversity and health of the oceans, promoting global food security (more than a third of the global population eats fish as a source of protein and many communities around the world rely on fishing for their livelihoods), provide consumers with guarantees on “responsible fishing”, are among the most obvious actions that characterise the commitment of MSC-certified operators to sustainability.

9. Fairtrade

• Impact areasfair trade.
• Objectives/Aims of the SchemeThe Fairtrade Mark distinguishes the products made by protecting the right of farmers and workers to decent living and working conditions. Consumers who buy Fairtrade certified products can thus choose to contribute to, among other things, fairer trade and decent working conditions, environmentally friendly agriculture, a stronger voice for farmers and workers, more rights for women and a better future for young people. Companies can count on a reliable and globally recognised certification, participate in public administration tenders, work with a partner that is committed to making supply chains more resilient and secure, and is an expert in Corporate Sustainability Due Diligence (CSDD).
• What the certification certifiesFairtrade sets strict standards, a set of economic, environmental and social rules that farmers, traders and trading partners must comply with. The independent certifier certifies both farmers' organisations and traders and monitors compliance with the Fairtrade Standards through inspections. Compliance is verified through regular audits by the independent certifier. The audits include physical inspections of fields, factories and offices, as well as the examination of financial documents and confidential interviews with staff.
• Contributions to sustainabilityFairtrade Standards incorporate comprehensive social, economic and environmental criteria, with the aim of putting all actors in global trade on an equal footing and building fair food systems for future generations. They aim to provide a framework for a sustainable agricultural production, a protecting workers' rights and to more equitable distribution of power in trade relations between agricultural producers and buyers.

10. B Corp

• Impact areassocio-environmental commitment, transparency.
• Objectives/Aims of the SchemeB Corp certification proves that a company fulfils high standards of verified performance, accountability and transparency on various aspects, from employee benefits to charitable donations, from supply chain practices to input materials. As economic systems change, B Corporations benefit greatly: they generate trust among consumers, communities and suppliers; they attract and retain employees; and they attract mission-aligned investors. 
• What the certification certifiesTo obtain certification, a company must: demonstrate high social and environmental performance obtaining a B score in the Impact Assessment of 80 or more and passing a risk analysis; make a legal commitment by changing the corporate governance structureto respond to all stakeholders, not just shareholders, and obtain benefit company status, if available in its jurisdiction; demonstrating transparency allowing information on their performance, measured according to B Lab standards, to be publicly available on their B Corp profile on the B Lab website. Being required to submit to the verification process every three years for recertification, B Corporations are by definition also focused on continuous improvement, which determines its long-term resilience. The process to obtain and maintain certification is rigorous and requires the involvement of teams and departments within the company. Taking into account the size and profile of the company, the audit includes documentation of the business model and information on operations, structure and various work processes, as well as the examination of potential public complaints and site visits. Certification renewal confirms that these standards continue to be met on an ongoing basis.
• Contributions to sustainabilityB Lab, the international non-profit network that developed the B Corporation certification scheme, aims to drive change in economic systems to support the collective vision of an inclusive, equitable and regenerative economy. The intention is to transforming the global economy from a system that benefits a few to one that benefits all, promoting a new model that moves from concentrating wealth and power to ensuring equity, from extraction to generation, and from prioritising individualism to embracing interdependence. With this in mind, B Corp certification is holistic and does not focus exclusively on a single social or environmental issue, but encompasses a range of services that involve all corporate governance.

Other sustainability certifications have been developed and voluntarily adopted from agri-food chains in recent years, with a bottom-up approach, developing standards that took into account the experience and needs expressed by the industry itself. 

11. Equalitas - Sustainable wine

• Impact areasenvironment, farming and processing practices, business practices, towards employees and suppliers, workers, training, land relations, communication.
• Objectives/Aims of the SchemeEqualitas was created with the aim of promote the sustainability of the wine supply chain, through a vision and approach that unites the demands of business, society and the market. The first objective of Equalitas is the sharing at Italian level of a unique approach to sustainability in the wine sector based on three social, environmental and economic pillars and the dissemination of a collective consumer assurance label. Thanks to the technical, cultural and political resources of its broad membership, Equalitas has sought to bring together the best initiatives of consolidated and innovative best practices, in order to affirm an Italian model of sustainable quality on a global level. The Equalitas-Vino Sostenibile standard allows wine companies to adopt an internal Sustainability Management System and to be able to publish a Annual Sustainability Report, guaranteeing its customers as well as all stakeholders a continuous improvement of its sustainability standards. Since its creation, Equalitas has won acclaim in international markets, especially in those that show greater sensitivity and attention to ethical-environmental issues.
• What the certification certifiesThe standard was created to be applied to the wine supply chain and therefore fits logically into its production dynamics, providing for its adoption and certification by all types of actors, be they farmers, processors, bottlers or gather all these identities into one, up to the Consorzi di Tutela. The standard in fact provides for the certification of three production dimensions: the company (Organisation standard), the finished product (Product standard), the territory (Territory standard). The standard addresses sustainability according to the three social, environmental and economic pillars. For each pillar, verifiable and measurable requirements and indicators have been defined: biodiversity, carbon footprint and water footprint (environmental sustainability); good agricultural, cellar and bottling practices (social-environmental sustainability); good company economic practices, towards employees and suppliers (economic sustainability); good social practices concerning workers, training, relations with the territory (social sustainability); good communication practices (communication policy, sustainability report, declaration of conformity). The certification system provides for a gradualness of access based on the performance/objectives (indicators, recommendations and requirements met) to be achieved within the three-year certification period. In order to maintain certification, the certified organisation must comply with the Surveillance Plan, which foresees, in standard cases, one audit per year.
• Contributions to sustainability: Equalitas touches on all codified aspects of sustainability, and represents a unique case in the panorama of sustainable supply chain certifications also due to the possibility of applying the standard at territory level (wine denomination).

12. Equiplanet - Sustainable agri-food companies

• Impact areasgovernance, social sphere (community, workers), environment, food safety.
• Objectives/Aims of the Scheme: Equiplanet is one certification standard for the sustainability management system of agribusinesses, which verifies consistency with the UN 2030 Agenda Sustainable Development Goals (SDGs), ESG requirements and international sustainability principles. Among the advantages of adopting the certification scheme are: alignment with the SDGs of the UN 2030 Agenda, compliance with ESG (Environment Social Governance) requirements, reliable and transparent communication, supply and value chain analysis, responsiveness to the demands of financial institutions, reporting in accordance with international standards, and compatibility with other international certification protocols.
• What the certification certifiesThe standard provides 4 areas of analysis (divided into 20 themes): good corporate citizenship; sustainability of internal operations and processes; sustainability of the supply and value chain; products and strategies that contribute to healthy and sustainable diets. To achieve Equiplanet, the company also commits to: adopting a sustainability management system, drawing up a sustainability report, setting progressive and measurable goals, and improving sustainability performance over time.
• Contributions to sustainability: Equiplanet is based on a holistic approach to the sustainable dimension of agribusinesses, ensuring that they adopt strategies and behaviours in line with the most widely accepted international principles of sustainability.

Voluntary technical standards

1. ISO 9001 - Quality Management Systems

• Impact areasOrganisation and business processes.
• Objectives/Aims of the SchemeISO 9001 is a globally recognised standard for quality management. It helps organisations of all sizes and sectors to improve their performance, meet customer expectations and demonstrate their commitment to quality. Its requirements define how to establish, implement, maintain and continuously improve a quality management system. ISO 9001 is the quality management standard most used in the world. The benefits of certification under the standard include: customer confidence; effective complaint resolution;process improvement (the standard helps to identify and eliminate inefficiencies, reduce waste, simplify operations and promote informed decision-making, with consequent cost savings and better results); continuous optimisation through regular audits and reviews. From a substantive point of view, this translates into reducing the risk of not fulfilling what is promised to customers and the ability to keep processes under control by measuring performance and identifying appropriate indicators. Certification of conformity of the standard is often required by public tenders.
• What the certification certifiesTo obtain ISO 9001 certification, the company must first create a quality management system (QMS) that includes documentation (quality manual, procedures, instructions, etc.), define roles and responsibilities, and establish efficient processes. It must also carry out internal audits to verify that the system is effective and that the requirements of the standard are met. Once the certifying body has been contacted, it will carry out a audits to assess the conformity of the QMS with the requirements of ISO 9001. If the audit is positive, the company will receive certification. After the certificate is issued, the certifying body will carry out surveillance visits to verify that the QMS remains compliant with the standard and to assess continuous improvement. 
• Contributions to sustainabilityThe implementation of a quality management system not only leads the organisation/company towards achieving optimal performance (in terms of cost savings and increased productivity), which is reflected in positive economic results in the long run, it generates trust in consumers/customers. ISO 9001 certification is therefore a way of demonstrating to stakeholders and customers the commitment and ability to consistently provide high quality products and services.

2. ISO 14001 - Environmental Management System

• Impact areasenvironment, natural resources, emissions.
• Objectives/Aims of the SchemeISO 14001 is the internationally recognised standard for environmental management systems (environmental management systems - EMS). It provides a framework for the organisations wishing to design and implement an environmental management system and continuously improve their environmental performance. By adhering to this standard, organisations can ensure that they take proactive measures to minimise their environmental impact, comply with relevant legal requirements and achieve their environmental objectives. The framework includes different aspects, from resource use and waste management to monitoring environmental performance and involving stakeholders in environmental commitments. By adopting this standard, therefore, organisations demonstrate their commitment not only to regulatory compliance, but also to continuous environmental improvement. This proactive approach to environmental management can result in tangible benefits, such as reduced waste, energy savings and cost savings. In addition, strengthens an organisation's reputation, reinforces stakeholder trust and often constitutes a key step for inclusion in global trade and supply chains.
• What the certification certifies: certification demonstrates that an organisation has implemented ISO 14001 effectively and has a robust environmental management system that meets all the requirements of the standard. The certification process typically involves a gap analysis, implementation of the EMS according to the standard, internal audits, management reviews and, finally, a certification audit by an external body.
• Contributions to sustainabilityThe adoption of ISO 14001 can lead to a significant reduction in waste generation, resource consumption and pollutant emissions, resulting in minimising environmental impact. The efficient use of resources, limiting waste and simplifying processes often result in significant cost reductions, with compensation for the burden of implementing and maintaining the environmental management system. In a market that attaches increasing importance to ecological initiatives, ISO 14001 certification can differentiate a company, strengthening its reputation and fostering loyalty to stakeholders and customers. 

3. EMAS - Community eco-management and audit scheme

• Impact areasenvironment, energy.
• Objectives/Aims of the Scheme: EMAS, the Eco-Management and Audit Scheme, was established by the European Commission through a special regulation, with the objective of helping organisations improve their environmental performance, save energy and optimise the use of resources. It is a management tool for assessing, reporting and improving the environmental performance of organisations. The benefits of EMAS registration include: improved environmental performance; increased assurance of compliance with environmental regulations; better identification of overall corporate responsibilities; reduced risk of environmental incidents; cost savings through circularity approaches and reduced resource use; improved stakeholder relations; and regulatory relief (benefits in some Member States, such as reduced inspections or taxes).
• What the certification certifiesThe European regulation requires: the existence of an EMS, Environmental Management System (e.g. ISO 14001); the drafting of an environmental analysis; the carrying out of internal audits; the drafting of an Environmental Declaration (EIS) and its validation (after verification) by an accredited environmental verifier; the issuing of the registration by the National Competent Body, i.e., for Italy, the Committee for the Ecolabel and Ecoaudit - EMAS Section. Environmental performance is assessed through six key indicators (energy efficiency, material efficiency, water used, waste produced, land use with regard to biodiversity, emissions) that reflect direct environmental aspects and are monitored over time. They are included in the environmental statement and calculated by output.
• Contributions to sustainabilityBy adopting EMAS, organisations commit themselves to continuously improve its environmental performance. This process allows increasing transparency via publication of the environmental statement and initiation of open dialogues with the public and stakeholders. It also encourages the active employee involvement and internal training.

4. Carbon Footprint

• Impact areasenvironment, emissions.
• Objectives/Aims of the SchemeThe Carbon Footprint (CF) is an environmental indicator of the impact that human activities have on climate change. The Carbon Footprint is the a measure of the total amount of Greenhouse Gases (GHG) emitted directly or indirectly from an activity, a company, a person, an event or a product, be it a good or a service. It is expressed as carbon dioxide equivalent (CO2 eq). This method therefore makes it possible to assess the’environmental impact in terms of global warming by a product/service over its life cycle. The assessment therefore aims to provide a common reference tool for quantifying, managing and reducing greenhouse gas emissions. It is useful for credibly developing one's own environmental reputation, and demonstrate to customers or institutions their “accountability” in the fight against climate change (Climate Change).
• What the certification certifiesvarious internationally recognised standards can be used to determine the Carbon Footprint (e.g. ISO 14067, GHG Protocol, PAS 2050). Measuring the CF of a product or process requires, in particular, the identification and quantification of the consumption of raw materials and energy during its life cycle phases. A further step compared to the analysis and accounting of CO₂, is the commitment to define a system of carbon managementaimed at identifying and implementing emission reduction measures. Reduction measures can be complemented by measures for the neutralisation of emissions (carbon neutrality), which can be realised through emission offsetting activities such as tree planting, renewable energy production, etc. In the CF calculation, all climate-altering gases under the Kyoto Protocol are taken into account. The CO₂ eq is calculated by multiplying the emissions of each greenhouse gas by its warming potential o Global Warming Potential (GWP). GWP is a relative measure of how much heat a given mass of greenhouse gas traps in the atmosphere, compared to the heat trapped by the same mass of CO₂ over a specific time interval (normally 100 years). Thus, this index is based on a relative scale that compares the gas considered with an equal mass of CO₂, whose GWP is by definition equal to 1. Thus the emission contributions of the different greenhouse gases can be added together into a single indicator expressing the overall climate contribution of these emissions as CO₂
• Contributions to sustainability: i benefits for the environment emissions are the most obvious aspect of adopting a “carbon management” system. The latter also allows the company to avoid waste or reduce consumption of raw materials and identify climate change offsetting or mitigation measures - e.g. agricultural practices that sequester or reduce carbon dioxide (CO2) emissions - that make them mature carbon creditstradable on the voluntary market and can be used to offset the emissions of other companies or organisations. 

5. Water Footprint

• Impact areasenvironment, water resources.
• Objectives/Aims of the Scheme: the Water Footprint of a product is a multidimensional indicator expressing the measurement of the total volume of fresh water used directly and/or indirectly to produce a product or service. It is evaluated considering the’use of water at all stages of the production chain (from production to marketing, use and/or consumption, recycling or disposal, etc.)., i.e. throughout its life cycle. The Water Footprint calculation allows a number of advantages to the organisation, such as: understanding water consumption directly and indirectly related to the Organisation and/or its products; optimise the water footprint and reduce associated environmental impacts; increase resource efficiency; improve internal and external environmental communication with reliable information; reporting on the efficiency of corporate water management, and take charge of the company's environmental performance.
• What the certification certifies: the principles, requirements and guidelines for assessing the Water Footprint of products, processes and organisations are defined in the international standard ISO 14046 “Environmental management - Water Footprint - Principles, requirements and guidelines”.”. This rule allows the adoption of a unified and standardised calculation methodology in order to obtain evaluations of a high technical level, capable of offering results that are well communicable to the final consumer and potentially comparable between similar studies. The assessment according to the principles set out in the technical standard is inclusive of all potential environmental impacts associated with the use of the resource water, referred to as “water footprint profiles”. The quantification of water footprint profiles is based on life cycle analysis (LCA - Life Cycle Assessment). Submitting the Water Footprint to verification by an independent third party body, in accordance with ISO 14046, implies that the verifier certifies the conformity of the water footprint claim with the requirements contained in the standard, according to a normally structured conformity check in four stagesDocumentary verification of the reporting associated with the WF assessment; verification of the quality, reliability and representativeness of data and processes; verification of the calculations performed within the software used for LCA assessments; declaration of independent verification and review by a qualified technician from outside the audit team.
• Contributions to sustainabilityA company's constant commitment to measuring the water footprint of a product throughout its life cycle enables it to assess the environmental impact on the availability of water resources and take action to optimise their use. Such an assessment also allows information based on objective evidence to be communicated to the consumer.
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6. ISO 50001 - Energy Management

• Impact areasconsumption of raw materials, environment.
• Objectives/Aims of the SchemeISO 50001 is an international standard for energy management that helps organisations establish, implement, maintain and improve their energy management system (EMS), with the aim of increasing energy efficiency and reducing costs. This standard, suitable for any organisation, offers a framework for the continuous improvement of energy performance, in line with regulations and specific requirements. Among the tangible advantages of adopting the standard are: gaining knowledge of one's own energy consumption; monitoring and reducing (and being able to objectively quantify reduction efforts) one's own energy requirements; assessing compliance with legislative constraints and being able to publicly report on it; being able to more easily demonstrate compliance with the organisation's obligations; and credibly developing one's environmental reputation. ISO 50001 certification can therefore prove to be a differentiating factor in the market. 
• What the certification certifiesThe certification process starts with an analysis of the current situation against the ISO 50001 standard, to identify areas for improvement. This phase precedes the definition and implementation of the energy management system, following the requirements of the standard. The organisation is then audited by an accredited certification body to verify compliance with the ISO 50001 requirements. If the audit is positive, the ISO 50001 certificate is issued, which is valid for three years. Subsequently, periodic surveillance audits are carried out to ensure that the effectiveness of the SGE is maintained.
• Contributions to sustainabilityThe standard promotes responsible energy management, helping to reduce environmental impact and protect natural resources. ISO 50001 therefore promotes a reduction in energy consumption and CO2 emissions, helping to alleviate climate change and saving money. To this must be added the improvement of corporate reputation; demonstrating a commitment to sustainability can increase the trust of customers and stakeholders. ISO 50001 also promotes a continuous improvement approach, encouraging organisations to continuously monitor and improve their energy performance. Its implementation helps companies meet international standards for energy efficiency and sustainability.

7. Do No Significant Harm“ (DNSH) certification

• Impact areasenvironment, emissions, natural resources.
• Objectives/Aims of the SchemeThe Do No Significant Harm (DNSH) principle provides for that the interventions foreseen in the national NRPs do not cause any significant damage to the environment, such as air, water or soil pollution, or the impairment of ecosystems: this principle is fundamental for accessing Recovery and Resilience Facility (RRF) and Next Generation EU funding. Plans must also include actions that contribute 37% of resources to the ecological transition. The DNSH principle is based on what is specified in the “Taxonomy for Sustainable Finance”, adopted to promote the private sector investment in green and sustainable projects as well as helping to realise the objectives of the Green Deal. In addition to access to PNRR funding, DNSH certification offers numerous advantages, including the demonstration of a concrete commitment to environmental sustainability and an increased focus on corporate reputation.
• What the certification certifies: are six criteria identified by the EU, through a specific regulation, to determine how each economic activity contributes substantially to the protection of the ecosystem, without causing damage to any of the environmental objectives: climate change mitigation, climate change adaptation, sustainable use and protection of water and marine resources, transition to a circular economy (also referring to waste reduction and recycling), prevention and reduction of air, water or soil pollution, protection and restoration of biodiversity and eco-system health. A specific technical annex of the Taxonomy provides parameters for assessing whether different economic activities contribute substantially to climate change mitigation and adaptation or cause significant damage to one of the other objectives. Accredited bodies offering certification or verification services for DNSH compliance provide a’evidence of project compatibility with DNSH principles. These are demonstrate that the project does not lead to a significant increase in pollutant emissions, does not significantly harm the good condition of ecosystems, and does not jeopardise the conservation of habitats and species, including those of EU interest.
• Contributions to sustainability: the monitoring environmental performance linked to the exercise of an activity described in a project eligible for funding, so that it does not harm the ecosystem, in addition to generating community benefits represents a decisive requirement for access to PNRR funds. Furthermore, a positive impact assessment environment strengthens the company's reliability credentialsinstitutions and stakeholders.

8. ISO 22005 - Traceability in the food and feed chain 

• Impact areasManagement of a traceability system for feed and food.
• Objectives/Aims of the SchemeISO 22005 defines the principles and specifies the basic requirements for the design and implementation of a traceability system for feed and food. It can be applied by an organisation operating at any stage of the food chain. It is designed to be flexible enough to allow feed and food organisations to achieve their identified objectives. The traceability system is a technical tool that helps an organisation comply with its defined objectives and is applicable when it is necessary to determine the history or location of a product or its relevant components. The implementation of a traceability system brings undoubted advantages for the organisation: supporting the system that the company has implemented to ensure compliance with hygiene, health and product quality requirements; responding to explicit consumer requests; defining the history and origin of the product; facilitating any recalls or recalls of marketed products; identifying the responsibilities of each operator in the supply chain; facilitating the control of specific information concerning the agri-food product; communicating specific information to major stakeholders as well as consumers; fulfilling any obligations imposed by local, national or international regulations; and increasing the organisation's performance, productivity and earnings.
• What the certification certifiesThe standard establishes a series of requirements for the management of the traceability system, including the identification of the steps in the supply chain, the definition of the information to be traced, the management of the information, and the communication to those involved. The ISO 22005 certificate is valid for three years, with annual surveillance audits to verify that the requirements are maintained. 
• Contributions to sustainabilityISO 22005 is, therefore, an important tool to ensure traceability and food safety, contributing to the consumer protection and the valorisation of the agri-food chain. 

 

9. ISO 22000 - Food safety management systems

• Impact areasfood safety (at every stage of the supply chain).
• Objectives/Aims of the SchemeISO 22000 is crucial for consumers and companies, as it enables them to improve their overall food safety performance by adopting a systematic approach. Helps identify, prevent and control food safety risks at every stage of the food chain, from producer to consumer. This standard is applicable to all organisations, regardless of size or complexity, involved in the production of food, food contact supplies and materials, as well as retail, catering and other related services. The most obvious benefits of ISO 22000 are: improved food safety; regulatory compliance; increased consumer and stakeholder confidence; increased operational efficiency, as processes are simplified and the risk of food safety incidents reduced; and easier market access, as it facilitates new business opportunities and improves competitiveness.
• What the certification certifiesvoluntary ISO 22000 certification is a way of demonstrating to stakeholders and customers that the food safety management system implemented by the organisation meets the requirements of this international standard, which means demonstrating commitment and ability to manage potential hazards and ensure consumer safety.
• Contributions to sustainabilityIncreased food safety guaranteed, increased customer confidence, simplified processes and reduced risk of accidents, as well as easier entry into new markets and improved business competitiveness, are all revealing advantages for companies that demonstrate compliance with the standard, also contributing to the achievement of some important Sustainable Development Goals dictated by the UN 2030 Agency (zero hunger, good health and well-being, responsible consumption and production).

 

10. ISO 45001 - Occupational health and safety management systems

• Impact areashealth and safety at work.
• Objectives/Aims of the SchemeISO 45001 is an international standard that specifies the requirements for an occupational health and safety (OSH) management system. It provides a framework for organisations to manage risks and improve OSH performance. The standard sets out the criteria for an occupational safety and health policy, its objectives, planning, implementation, operation, audit and review. Key elements include leadership commitment, worker participation, hazard identification and risk assessment, legal and regulatory compliance, emergency planning, accident investigation and continuous improvement. The standard applies to organisations of all sizes and can be integrated with other ISO management system standards. Benefits associated with its implementation include: an internationally recognised framework for occupational health and safety risk management, enabling organisations to systematically assessing hazards and implementing risk control measures, leading to a reduction in occupational injuries, illnesses and accidents; the adoption of the standard demonstrates to employees and external stakeholders that the organisation is committed to ensuring the health, safety and welfare of workers, thus enhancing its reputation, morale and loyalty; the standard requires compliance with occupational health and safety regulations, ensuring the legal compliance and promotes a proactive risk management, potentially leading to lower insurance premiums; requiring emergency preparedness and response protocols, ISO 45001 strengthens organisational resilience against security threats and crises; planning, execution, verification and action system means that the occupational safety and health system can continuously improve and evolve, optimising the long-term health and safety performance of workers; the certification by an accredited third-party body enhances, Finally, further stakeholder trust.
• What the certification certifiesorganisations can obtain ISO 45001 certification from third-party certification bodies. Certification attests that an organisation has correctly implemented the standard and has an occupational health and safety management system that complies.
• Contributions to sustainabilityISO 45001 allows organisations to better protect their workers and manage occupational health and safety riskshelping to create an environment in which decent work and economic growth are not in opposition, on the contrary favouring one the positive results of the other. Beyond the containment of costs related to accidents and litigation, the reduction of accidents and injuries at work nurtures a positive spiral in terms of serenity for employees, assurance for stakeholders, and reliability transmitted externally.

11. PAS 24000 - Requirements for Social Management Systems

• Impact areassocial responsibility.
• Objectives/Aims of the SchemeThe PAS 24000 standard establishes the minimum requirements to ensure a basic level of social benefits, covering fundamental aspects such as labour relations, human rights, health, safety and business ethics. It includes a recommendation that organisations develop a plan to guarantee at least a living wage for workers, if this is higher than the minimum wage stipulated by local legislation. The potential benefits for an organisation in implementing a social management system in accordance with PAS 24000 are reflected in the ability to consistently provide products and services that meet specified minimum social requirements and regulatory requirements; address risks and opportunities related to the business context and objectives; facilitate continuous improvement in the organisation's social performance; demonstrate compliance with specified social management system requirements; develop a corporate ethical culture; access new markets and business opportunities; enhance the organisation's reputation by reinforcing its image as a socially responsible entity that is attractive to customers, investors and talent; improve stakeholder relations; and meet the “ethical certification” requirement in tenders.
• What the certification certifiesTo obtain certification, the organisation will have to ensuring fair treatment and a protected environment for their workers, health and safety, as well as compliance with legislative and regulatory requirements, and a decent salary. It will also have to ensure processes for consultation and the worker participation and workers' representatives in the development, planning, implementation, evaluation of performance, and actions for improvement, a substantial difference from other standards covering social management systems. The main stages of the certification process include: definition of the certification scope; preliminary audit (on request) for gap analysis and assessment of the organisation against the reference standard; certification audit, consisting of two stages (first and second stage) to verify the conformity of the system against the reference standard and issue of the certificate; surveillance audit, performed annually to verify the maintenance of conformity with the requirements of the standard and continuous improvement; certification renewal audit, which takes place 3 years after certification or previous renewal and consists of a complete audit of the entire system and company processes.
• Contributions to sustainabilityThe standard defines the management requirements that enable the certified organisation to responding to stakeholders' expectations in the medium and long term, with a view to continuous improvement also with regard to sustainable development, creating wealth, enhancing its relations with employees, social partners, the local community, consumers, public authorities and all other stakeholders.

12. SA 8000 - Social accountability

• Impact areassocial responsibility.
• Objectives/Aims of the SchemeThe SA8000 standard is the main social certification standard for companies and organisations worldwide. It was established by Social Accountability International in 1997 as a multi-stakeholder initiative. Over the years, it has evolved into a general scheme that helps certified organisations demonstrate their commitment to the fair treatment of workers in all sectors and in any country. The SA8000 standard measures social performance in eight important areas of social responsibility in the workplace, based on a management system that promotes continuous improvement in all areas of the standard. Reflects the labour provisions of the Universal Declaration of Human Rights and the International Labour Organisation (ILO) Conventions. It respects, complements and supports national labour laws worldwide and helps to ensure ethical working conditions for millions of workers. SA8000-certified organisations experience a range of positive business impacts, including: improved relationships with workers, customers and external stakeholders; more effective management systems that improve workflows throughout the organisation (resulting in improved quality and productivity, better hazard and risk detection, increased supply chain control, and greater employee retention); enhanced reputation; attractiveness to global buyers; and preferred status in government tenders. Benefits for employees working in SA8000-certified organisations include: safe workplaces and healthy working conditions; increased awareness of organisational rights and opportunities; improved relationships with management and greater input into workplace decision-making. But brands and retailers that accept SA8000 certification also benefit from: a comprehensive SA8000 social compliance programme; third-party quality assurance oversight; provider ownership of the social compliance programme; and increased resources for capacity building and other social programmes.
• What the certification certifiesThe SA8000 standard verifies various aspects of good human resources management, including child labour, forced or compulsory labour, health and safety issues, freedom of association and the right to collective bargaining, discrimination, disciplinary practices, working time, compensation, management system. Once the certifying body has determined that the organisation has implemented the actions and improvements necessary to comply with the SA8000 standard, it issues a certificate that the organisation can use to publicise the achievement of the requirements. SA8000 certification is valid for three years, subject to on-site surveillance monitoring. The latter includes a combination of announced and unannounced visits, usually twice a year, and independent evaluations to monitor performance improvements over time. At the end of the three-year cycle, it is possible to choose to renew certification.
• Contributions to sustainabilityThe increase in the credibility of companies that obtain certification, the improvement of working conditions, the control of supply chains (ensuring that suppliers also respect workers' rights), are among the salient benefits of compliance with a standard to promote sustainability and development, helping companies contribute to a fairer and more equitable world.  

Staying within the scope of corporate social responsibility, the standard ISO 26000 (Guidelines on Social Responsibility) and the ISO/TS 26030 (Social responsibility and sustainable development - Guidance on the use of ISO 26000:2010 in the food supply chain) have arisen with the aim of providing guidelines to organisations wishing to demonstrate the correctness of principles and practices adopted in relation to social responsibility, although they are not management system standards and are not defined for certification purposes or for regulatory or contractual use. 

13. UNI PdR 125 - Gender Equality

• Impact areasgovernance, human resources.
• Objectives/Aims of the Schemethe reference practice UNI PdR 125:2022 defines guidelines on the gender equality management system which provides for the structuring and adoption of a set of performance indicators (KPIs) related to gender equality policies in organisations. The practice aims to incentivise companies to adopt appropriate policies to reduce the gender gap in all the most critical areas, such as career opportunities, equal pay for equal work, gender equality management policies and maternity protection. The adoption of gender certification by entrepreneurs and businesswomen is also supported by tax and public procurement incentives. Moreover, with PNRR funds, the Department for Equal Opportunities has activated accompanying and support measures for medium-sized and small enterprises that intend to certify themselves. The international guideline ISO 53800:2024 is a key tool to help organisations identify and remove the obstacles that generate the gender gap in the workplace. The document aligns perfectly with the objectives of UNI/PdR 125:2022, It offers a global perspective that is particularly useful for organisations operating in international and heterogeneous contexts. ISO 53800 also introduces new performance indicators that can be effectively integrated with those already present in UNI/PdR 125, thus enhancing the analysis tools for continuous improvement.
• What the certification certifiesIn order for “Gender Equality” actions to be effective, the reference practice defines a set of indicators (KPIs) that are feasible, relevant and comparable and that can drive change and represent continuous improvement. To ensure holistic measurement of the maturity level of individual organisations, are identified 6 assessment areas for the different variables that characterise an inclusive and gender-equal organisation: culture and strategy; governance; HR processes; opportunities for growth and inclusion of women in the company; gender pay equity; parental protection and work-life balance. Each area is distinguished by a % weight that contributes to the measurement of the organisation's current level and against which improvement over time is measured. For each assessment area, specific KPIs have been identified with which to measure the organisation's degree of maturity through a annual monitoring and a review every two years, to give evidence of the improvement achieved thanks to the variety of interventions implemented or corrections activated. The KPIs are quantitative and qualitative in nature: the former are measured in terms of percentage variation with respect to an internal company value or to the average national reference value or of the type of economic activity, the latter in terms of presence or absence. Each indicator is associated with a score, the attainment or non-attainment of which is weighted by the weight of the assessment area: the attainment of the minimum overall summary score of 60% is required to determine the organisation's access to certification.
• Contributions to sustainabilityThe practice aims to promoting a sustainable working culture, which takes into account the well-being of employees and work-life balance. 

14. ISO 30415 - Human resource management - Diversity and inclusion

• Impact areasgovernance, human resources.
• Objectives/Aims of the Scheme: ISO 30415 is an international standard that provides a guideline for companies of all sectors and sizes that want to adopt an inclusive approach that values diversity in the workplace. This standard aims to foster internal change in organisations, guiding them both in defining more socially sustainable strategic objectives and in building a different relationship with their stakeholders. The standard presents the basic prerequisites for D&I, associated responsibilities and obligations, recommended actions, suggested measures and potential outcomes. It recognises that every organisation is different and that decision makers need to determine the most appropriate approach to integrate D&I into their organisation, based on the organisational context and any disruptive challenges that arise.
• What the certification certifiesobtaining a third-party attestation allows you to demonstrate the company's ability to value diversity in the work environment (gender, race, disability, culture...) promoting inclusion, thus enabling it to communicate its commitment in this area to its stakeholders.
• Contributions to sustainabilityISO 30415 presents itself as a useful operational tool for achieving the SDGs (Sustainable Development Goals) 5 and 10Gender equality and reducing inequalities.
• Sources: https://www.iso.org/standard/71164.html

15. Global Reporting Initiative (GRI) - Sustainability Reporting Standard

• Impact areas: reporting.
• Objectives/Aims of the SchemeGRI standards are one key tool for sustainability reporting, enabling companies to communicate their performance in a transparent manner and improve their management of environmental, social and governance impacts. They provide a framework for identifying material issues, setting sustainability targets, measuring performance and communicating results. GRI standards fall into three main categories: universal standards, which cover the organisation as a whole; thematic standards, which focus on specific sustainability issues; and sectoral standards, which provide specific guidelines for certain sectors. Using GRI standards helps companies improve their sustainability performance, reduce ESG-related risks and meet stakeholder expectations. Drawing up a sustainability report allows the organisation to define its mission and, through discussion with stakeholders, to understand what the corporate image perceived by stakeholders is and how it can be improved through a proper communication strategy.
• What the certification certifiesThe use of GRI standards can be further enhanced through audit processes to verify the quality and credibility of the information reported in sustainability reports. 
• Contributions to sustainability: Communicating sustainability is a decisive exercise not only to demonstrate externally all the efforts made in this area by an organisation, but also to identify room for improvement in the actions taken to achieve clearly defined environmental, social, economic and governance objectives.

At the end of the review of voluntary certification schemes, we would like to highlight the one concerning the sustainable tourism, in view of the fact that the’tourism economy linked to GI products, closely linked to their territories of origin, has become progressively more important over the years, reflecting among other things the Increasing multifunctional vocation of operators included in certified quality circuits. Statistics in this sphere converge in pointing out that among the main reasons that induce tourists to visit inland rural areas, attention to the quality food and wine typical of the territories, mostly consisting of PDO-PGI products, has now become central. The latter, in turn, in addition to representing an economic value of absolute importance, becomes a vehicle for cultural promotion capable of strengthening the link between the visitor and the places explored.  

16. ISO 21401 - Tourism and related services - Sustainability management system for accommodation facilities

• Impact areasaccommodation management; good environmental, social and economic practices.
• Objectives/Aims of the SchemeThis international standard establishes the requirements for a Sustainability Management System in accommodation facilities, considering environmental, social and economic aspects. Its implementation can help tourist facilities and destinations improve their image, attract more aware tourists and contribute to more sustainable tourism in general. The standard is applicable to any accommodation facility, regardless of its type and size, that wishes to adopt a sustainability policy defined by progressive and verifiable objectives. The company's task is to minimise the negative impacts of the accommodation business on the environment while maximising the positive ones, to contribute to the economic and social development of employees and local communities, and to respect and promote the cultural heritage of the area.
• What the certification certifiesPreparing for auditing according to ISO 21401 the company undertakes to implement the Sustainability Management System according to the requirements of the standard. The certification body's audit includes document and facility audits. If any non-conformities emerge, the company is required to resolve them within the prescribed timeframe and the file is then reviewed. At the end of the process, the certificate according to ISO 21401 is issued. In order to maintain certification, the facility is subject to annual surveillance. The surveillance audit takes place on a single occasion, entirely at the facility. Certification is valid for three years, then a renewal audit is conducted in the third year.
• Contributions to sustainabilityThe implementation of good environmental, social and economic practices in tourist accommodation activities enhances the company's visibility and reputation in the markets, improves its ability to manage environmental emergencies, accidents in the company and the safety of workers and guests, strengthens its ties with the local area and community, and increases its competitiveness in a fair, inclusive and sustainable manner.

(Source: National Rural Network/Ismea, EUR-Lex, Normattiva, Gazzetta Ufficiale della Repubblica Italiana, Masaf, Mase, Fondazione Qualivita, Accredia, CSQA, Valoritalia, ISO, UNI, GRI, other national and international certifying bodies)