The climate changes all the time and has since the beginning of earth. Why fix something that’s not broken?
Messing with nature always opens up a Pandora’s Box of Unintended Consequences.
The climate change scam is all about increasing government power and taxation. Don't worry. They don't want to actually fix anything.
It’s population reduction, actually.
That the Sun is producing a useful amount of energy now does not imply that its energy output will always remain within tolerable limits. It is at least theoretically possible that the solar output might change in such a way that large-scale artificial methods could be used to enhance the planet's ability to cope. Of course, unless or until leftism is universally recognized as a cancer on humanity, I would expect any governmental effort to solve the problem on a global scale to do more harm than good, but at least theoretically there could be a need to physically fix it.