Given how hard and how long the fossil fuel industry has been fighting tooth and nail to suppress science, kill public and private projects, and fund bogus studies, all to avoid ever losing even a fraction of their ironclad control of the energy market, I think it's fair to deny them the benefit of the doubt at this point.
If they're saying or doing something that would stand in the way of or compete with the existing rise of renewable energy, even without any specific evidence, I believe it is fully justified to say they are doing it for selfish reasons that will harm literally every other human being on the planet.
If they're saying or doing something that would stand in the way of or compete with the existing rise of renewable energy, even without any specific evidence, I believe it is fully justified to say they are doing it for selfish reasons that will harm literally every other human being on the planet.