Exxon Isn't the Only Oil Company That Knew About Climate Change in the 70s

Several months back, Exxon's public image took a well-deserved nosedive after an investigation by InsideClimate revealed that the oil company knew about links between fossil fuels and climate change forty years ago, before proceeding to bury and deny the evidence. But as another detailed InsideClimate investigation shows, Exxon wasn't alone.