So basically, to "fight climate change" we would have to stop using electricity, stop using any kind of transportation, stop building, and stop farming.
That means no electronics of any kind, no TV, no computer, no smartphone, no vehicles except for bikes skateboards roller skates and scooters, no buildings, and no foods that require any sort of farming, such as fruits and vegetables.
Do you need to drive to work which is miles away? Too bad. Gotta walk or ride a bike, even if it's raining or snowing.
Need to call 911 due to an emergency? Nope, 'cause calling 911 emits greenhouse gases, so you gotta fend for yourself.
Do you live in an apartment? Well, gotta move out and demolish it 'cause buildings aren't good fOr tHe eNviRoNmENt!
Also, you can't shower or do laundry either 'cause apparently those too emit greenhouse gases, nor can you have access to any kind of news like a newspaper since those too are only possible due to cutting down trees for paper and using energy.
Seriously, who wants to live like that? That's right. No one. Not even the very climate change activists themselves such as Alexandria Ocasio-Cortez would want that.
I'm aware that "clean energy" sources such as Solar Panels and Windmills exist, but those things, especially solar panels, have proven to be unreliable. Back in 2018 I stayed in a solar-powered house, and oftentimes the air conditioner would stop, since the solar panel that powered it wasn't getting enough sunlight, and I was left to deal with the 100+ (farenheit) temperatures and sleep in a bed soaking in my sweat. Since the Wi-Fi and surveillance cameras were also solar-powered, those too would often shut down at random when there wasn't enough sunlight. With windmills, you aren't always going to get wind.
Many facilities such as hospitals cannot afford to risk relying on unreliable energy source, since there are people who depend on some machine just to stay alive and that machine needs to be functioning 24 hours a day regardless if there is wind or sun. Police departments and Fire departments need to be able to respond to emergencies with reliable energies like fossil fuels; the last thing they need is a solar panel or windmill failing to operate 'cause there wasn't enough wind or sun, and then getting someone killed because of that.
On top of all that, you have, like you said, the extremely high prices/costs to assembling these "clean energy" sources and making it so that there is enough for everyone in the country, plus the fact that there might not even be enough ROOM on this planet to build millions of solar panels and/or windmills to begin with. If there is a way to utilize clean energy that does not involve sacrificing all those important things I previously mentioned (electricity, buildings, farms, transportation) and also does not involve relying on such unreliable energy, then I'm happy to hear it.
And yes, I do enjoy "eating too often" since I have a higher metabolism, but now I may have to give that up too, and we have to give up precious tax dollars, for a bunch of unreliable solar panels and windmills.
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