'm sure there are oil companies dying for someone of repute to go against the tide and say they aren't ruining the planet.The other side does not have an agenda? Do they not intend to reap huge profits and salaries by scaremongering? Remember the movie is brought to you by a guy who flooded a creek with a few inches of water to float a canoe to make an environmental point.
But they have to just sit and wait for someone else to fund the study. Any study funded by an oil company, or even a subsidiary twice removed from an oil company will be automatically bashed for being "bought" by said oil company.
thanx,
bill