"It’s difficult to figure out who’s funding climate denial, because many of the think tanks that continue to question established climate science are nonprofit groups that aren’t required to disclose their donors. That’s true of the Competitive Enterprise Institute, a free-market research organization in Washington that disputes that climate change is a problem.
So, the program for a recent gala organized by the institute, which included a list of corporate donors, offered a rare glimpse into the money that makes the work of these think tanks possible.
Among the sponsors for the Game of Thrones-themed gala were groups that have long been aligned with fossil fuel interests, including the Charles Koch Institute and the American Fuel and Petrochemical Manufacturers. The fuel and petrochemical group, which lobbies for gasoline producers, pushed to weaken car fuel economy standards, one of the Obama administration’s landmark climate policies."