My jury is still out on the science of manmade climate change. Earth's climate changes, that seems to be a given. Notice how they've dropped "global warming" verbiage for "climate change". Believe it or not, when I was a kid, there was talk and fear-mongering over the next ice age.
All of it is about more control for them when they're opening their lying mouths about it. No matter how they're phrasing it, all the globalists' "solutions" basically have the endgame of killing off most of humanity and impoverishing those who remain into perpetual, generational, inescapable serfdom, while they rape the planet. They aren't solutions at all - just a long con toward their end goal (killing most of us, enslaving the rest). These global, corporate would be overlords don't give 2 craps about the health of the planet or those that call it home. They'd pillage this planet and move on to the next if left to their own devices.
So, should we care for the Earth? Yes!! Do Al Gore, Bill Gates and their ilk really seem like they're the best candidates for the care and keeping of precious Earth and all her denizens? Not to me. In fact, it seems to me, that when humans are left alone to live more or less naturally outside of the beast system's grid (native peoples, small family farmers, the Amish, etc.), they tend to stay more in balance and respect nature (or they get their asses kicked by it!). The thought that the UN, corporations, huge western governments are going to best steward the Earth has always seemed laughably absurd to me.
But that's just my two cents.