Note: This advice is given by the CAP Executive about non-broadcast advertising. It does not constitute legal advice. It does not bind CAP, CAP advisory panels or the Advertising Standards Authority.


This article is currently being updated and will be re-published in due course.

In the meantime, feel free to contact our Copy Advice team for bespoke advice on your marketing.

In 2021 the ASA and CAP launched a Climate Change and the Environment (CCE) project, to respond to the ongoing climate crisis and take action to ensure that environmental claims in advertising are not misleading or irresponsible. Updates about our work in this area are published here.  

The project consists of several strands, including:

  • Sector-specific reviews, focusing on previous ASA work on these issues, common claims in ads for these sectors, and any recent legislation or developments in understanding of their environmental impacts
  • Research into consumer understanding of different types of environmental claims
  • Targeted investigations, to establish new precedent and take action against advertisers who use green claims in a way that is likely to mislead or cause harm
  • Updates to our existing resources, and creation of new educational material

Please see the updated CAP Advertising Guidance on The environment: misleading claims and social responsibility in advertising, and the new e-learning module that covers the rules on Climate Change and the Environment

While this advice represents the current position, the ASA’s CCE project is actively reviewing our approach to these issues, which may lead to further rulings and updates to this guidance.


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