While most climate scientists agreed that human-caused climate change was a real issue that would require action, a small group argued there was no cause for alarm. Thirty years ago, a bold plan was cooked up to spread doubt and persuade the public that climate change was not a problem. The little-known meeting – between some of America’s biggest industrial players and a PR genius – forged a devastatingly successful strategy that endured for years, and the consequences of which are all around us. Do you think that the PR plot that seeded doubt about climate change has hindered the fight against climate change ?

