At the Hydrogen Americas Summit, fossil fuel giants attempt to redefine “clean” hydrogen, with profits in mind.

Fossil fuel industry efforts to delay inquiries highlight its sense of impunity – and echo tactics used to obstruct climate action and deceive the public.

The American Fuel & Petrochemical Manufacturers, a major oil refining group, is once again behind a push to keep cars running on oil.

"Climate the Movie" portrays today’s climate denier agenda by rehashing the same old fossil fuel talking points and trolling the left.

Industries knew plastics could not be recycled, yet they promoted it to boost disposability profits, echoing Big Tobacco’s campaigns of deception.

Victory over climate deniers sends a strong message in defense of climate science and scientists.

Michael E. Mann is seeking punitive damages from two conservative bloggers who attacked his work and reputation without evidence.

Debunked conspiracy theories are becoming part of the official court record.