Revealed: British ad firm’s billion-dollar greenwash of US oil industry
earned](https://cleancreatives.org/news/new-whitepaper-calculates-first-proven-path-for-marketing-agencies-to-ditch-fossil-fuels) millions of dollars a year from this work.
[Victoria Harvey](https://www.desmog.com/2025/11/06/why-the-uk-advertising-industry-remains-in-climate-denial/), who has a PhD in the ad industry’s response to the climate crisis from the University