I guess I’ll just say that if you think we’re stopping climate change at this point, you live in a fantasy. It’s happening, we’ve already done irreversible damage, and the conversation we’re having now is how do we stop making it worse than the catastrophe it’s already guaranteed to be. We aren’t preventing head deaths or massive climate migrations, that shit’s happening no matter what we do.
As for me, I absolutely do not believe fossil fuels are our only way forward. I simply don’t believe in magic. The energy required to produce H2 gas isn’t free, the energy to compress and chill it isn’t free, the energy to truck it around or build and operate pipelines isn’t free. What I do believe is that renewable energy will continue to displace existing fossil fuels at an increasing pace. Their LCOE is exceptionally hard to beat with any system that destroys its energy source as part of its reaction. Nuclear is likely off the table due to cost and regulatory issues, but it’s perhaps our best bet for base loads.