I don't think climate change is being ignored: AI, war profiteering, ICE, detention centers, destruction of the international system, global fascism are their answer to climate change.
It's not to prevent it, or to mitigate its damages, it's for the people who disproportionately caused it, and have already benefitted from it, to finalize their control over the resources they want. Some of those resources are some of us.
Disagree, the motives are the same with or without climate change. We're still at the slow part of the curve. Knowing what's coming doesn't change their behavior.
There are also some people in power who believe climate change is related to the end of times and eagerly welcome it to hasten their idea of ‘Armageddon’
You don't have to worry about the future if you ensure there is no future.
And they aren't even really bothering to hide it anymore.
A lot of Trump's seemingly odd obsessions like taking over Greenland and Canada are less odd (but still very unsettling) when you accept that the global power elite have already accepted that run-away climate change is inevitable and the only open questions are who is going to profit from it and how.
You're giving them too much credit. They're just blindly seeking profit.
Humans are not that good at planning longer than 6 months to 5 years out. The brain is legacy hardware, optimized for the Pleistocene epoch. Reward circuitry (Striatum) often overpowers logical simulation (Cortex).