ThinkProgress | Why You Should Be Skeptical Of Big Oil Companies Asking For A Price On Carbon ThinkProgress That more and more oil companies are now actively calling for a carbon price, though, is good for the climate fight. Total, BP, Statoil, and Royal Dutch Shell are all among the 90 companies causing the vast majority of global warming via their ... Oil majors' climate call exposes US-Europe rift on carbon pricing Major Oil, Gas Companies Back Carbon Pricing Scheme In Stunning Reversal, 'Big Oil' Asks for Carbon Price |