Sep 25, 2025

Scared of greenwashing? So are we.

Written by Jack Linnett (Co-founder & CEO)

Right now, sustainability teams are stuck in a double bind:


⚖️ Stay quiet - and risk missing growth opportunities
📢 Speak up - and risk being called out for greenwashing

It’s no wonder climate comms feel like walking a tightrope.

The CMA’s own guidance is clear:
✔️ Claims must be truthful and accurate
✔️ Clear and unambiguous
✔️ Substantiated with evidence
✔️ Not omit important information

At Earthmark, we’ve built a framework that helps brands communicate with confidence:

✅ Benchmarking performance so you don’t cherry-pick data
✅ Structuring impact claims so they’re consistent across channels
✅ Linking disclosures to verifiable sources
✅ Translating technical data into proof points

The outcome?
- Messages that regulators trust
- Signals that customers understand
- Benchmarking that investors can rely on

Sustainable growth doesn’t come from being louder - it comes from being clearer.

👉 If you’re holding back for fear of greenwashing, it’s time to change the framework, not the story.

Work with Earthmark

Learn more about how Earthmark can help you embrace, understand and communicate environmental performance for your brand. 

Work with Earthmark

Learn more about how Earthmark can help you embrace, understand and communicate environmental performance for your brand. 

Work with Earthmark

Learn more about how Earthmark can help you embrace, understand and communicate environmental performance for your brand. 

© 2025 Earthmark Solutions Limited. All rights reserved.

13 Upper High St, Thame, Oxfordshire, United Kingdom OX9 3ER

© 2025 Earthmark Solutions Limited. All rights reserved.

13 Upper High St, Thame, Oxfordshire, United Kingdom OX9 3ER

© 2025 Earthmark Solutions Limited. All rights reserved.

13 Upper High St, Thame, Oxfordshire, United Kingdom OX9 3ER