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Sustainable procurement: principles and best practices
Sustainable procurement turns the purchasing function into a lever for sustainability and performance. Embedded in an ESG policy, it aligns purchasing decisions with environmental, social and governance issues across the supply chain.
CSR audit: how does an audit work?
A CSR audit assesses a company's maturity in environmental, social and governance sustainability. It is a key lever to structure, track and improve an ESG approach aligned with best practices.
Materiality assessment: method and examples
A materiality assessment is the foundation of a relevant ESG strategy: it identifies the most significant issues for the company and its stakeholders, to structure credible reporting aligned with frameworks (GRI, SASB, CSRD).
Non-financial reporting: framework, obligations, examples
Non-financial reporting has become a strategic pillar to structure, measure and communicate a company's sustainability performance. Here is how to understand it, apply it and turn it into a credibility lever.
What is the corporate duty of vigilance?
The duty of vigilance reflects the legal and ethical responsibility of large companies to prevent harm to human rights, health and the environment across their value chains.
Ditto becomes a CDP Accredited Solutions Provider
Ditto is now officially accredited as a Silver Software Solutions Provider by CDP. What this recognition means in practice for preparing and submitting your CDP 2026 questionnaire.
News
CSR News – July 24, 2026: Carbon, Drought and Wildfires
July 24, 2026 CSR news: EU carbon market review, drought and buildings, emergency farming law, data-center moratorium and the age of fire.
CSR News – July 17, 2026: Climate, Energy and Biodiversity
July 17, 2026 CSR news: France's SNBC-3, €63bn for offshore wind, wildfires, underfunded biodiversity, eco-score and the buildings directive.
CSR News – July 10, 2026: Climate, Adaptation and ESG
July 10, 2026 CSR news: rollback of ESG rules in Europe, climate council warning, heat at work, data centers and PFAS in bathing waters.
CSR News – July 3, 2026: Climate, Justice and Biodiversity
July 3, 2026 CSR news: TotalEnergies condemned, historic heatwave, central banks, Volvic greenwashing and the ACT Biodiversity method.
CSR News – June 25, 2026: Climate, Justice and the Value Chain
Catch up on the CSR news for June 25, 2026: a landmark Scope 3 ruling against TotalEnergies, the vulnerability of infrastructure to extreme heat, the expansion of CBAM, the recycling crisis, and growing regulatory pressure on finance.
CSR News – June 12, 2026: Climate, Finance and Energy
June 12, 2026 CSR news: a 3°C path, nitrogen fertilizers, AI and energy, fossil financing, SAF, marine protected areas and Ditto's CDP accreditation.
Guide
CSR Summer Series
This summer, get back to the fundamentals of your CSR approach — one resource a week, so you're ready come September.
The 100 ESG indicators to follow
For businesses that want to set up extra-financial reporting, but don't know where to start.
The guide to successful environmental reporting
For companies that want to implement non-financial reporting but don't know where to start.
The employee handbook guide
The complete guide to writing the perfect employee handbook.
The guide to writing a sustainable procurement policy
Find out how to write a sustainable procurement policy to minimize your environmental and social impacts.
The guide to writing your ethical charter
Find all our advice for writing a solid ethical charter that corresponds to the challenges of your company.
