To begin with, we suggest you start by identifying the key dates, thanks to our 2026 CSR calendar: a practical tool designed specifically for CSR, HR and Communications managers who wish to structure their annual engagement plan.
A calendar designed to facilitate your awareness-raising strategy
For 2026, our teams have created a comprehensive schedule featuring 12 key environmental dates to keep in mind. From International Day of Clean Energy on 26 January to World Climate Day on 8 December, including World Water Day, International Day for Biological Diversity and the Climate COPs, each month offers an opportunity for mobilisation.
But this calendar goes well beyond a simple list of dates. Each world day is accompanied by Climate Brief educational resources: explanatory videos, thematic conferences and ready-to-use awareness-raising content. This will save you precious time in preparing your internal communication campaigns.
What you’ll find in the 2026 CSR calendar:
- The 12 important environmental dates throughout the year
- Examples of educational resources for each theme
- Activity suggestions, available in French and English
- All beautifully illustrated with original drawings by Clara Mobisson
Why timing is crucial in your CSR strategy
Environmental awareness is also a matter of timing. Communicating on the right topics at the right times enables you to:
- Capture attention: World days naturally create a favourable context for environmental discussions
- Structure your communication: An annual calendar helps you plan your initiatives over the long term
- Vary themes: Water, biodiversity, oceans, waste, climate… maintain your teams’ engagement through diverse topics
- Facilitate engagement : Ready-made content allows you to take action quickly
Our calendar gives you all the keys to mobilise your teams at the right moment.
Download your 2026 CSR calendar free of charge
Whether you’re a CSR manager looking for ideas to drive your environmental strategy, an HR manager wishing to engage your employees on climate issues, or an internal communications officer seeking relevant content, this calendar is for you.
Download it, share it, use it without moderation!
