Nope, you don't care to look at the numbers? Why am I not surprised?
It's use has certainly declined and it is on its way out, but in 2022 the US still burned 513 million tons (1,026,000,000,000 pounds). Worldwide, we burned 8.3 billion tons (16,600,000,000,000 pounds). I really don't think that yet qualifies for the adjective "not much".
The point is that fossil fuel use is declining and renewables and other non-emitting technologies are increasing; as I said.
True. We have become a service economy.
Our use of electrical power and transportation has certainly NOT declined.
Why don't you try to reword that into something intelligible. You appear to be saying that the combined power consumption of all American homes is greater than that of a single office building. That, of course, is nonsene. It is also nonsense to claim that a typical American home uses more power than a typical office building. So I haven't the faintest fuck of an idea what you're trying to say here.
I hope all this babbling is going to eventually get around to some sort of point.
Really? And what might be my "concept of a smaller carbon footprint"? That humans should stop burning fossil fuels? If so, I have to demur. I am not responsible for that concept. But if you think that is an idiotic idea, we should talk.
Oi vey...
Is this a conclusion that you have reached on your own or something you've read?
Are we? What, exactly creates a limit in that regard?
They have increased 50%. According to very detailed calculations by the world's leading experts, CO2 and the greenhouse effect is directly responsible for over 1C of the 1.1C of global warming we've experienced. Look at this upper right section of this graph:
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Note the title for that section: "Change in Global Surface Temperature". Each of those bars represent the temperature change caused specifically by those components: CO2, CH4, N2O, CFC+HCFC+HFC, NOx, etc.
If you'd like to fall in with the rest of the unwashed ignorati here, now is the point you claim that those data are simply manufactured lies. "Anyone can make a pretty graph".
I don't think anyone is worred about toxicity yet. We are worried about the amount of warming that a 50% or a 100% or a 150% increase in CO2 will create.
John, you've wandered off on a bit of a tangent.
Hmm... I noted in some of your earlier posts you spoke of your experience with engines and mechanics. Can I ask where your particular expertise lies?
Renewables and other non-emitting technologies are not being selected because of their cost - though the zero fuel cost for wind, solar, tidal, hydroelectric, OTEC and others is significant. They are desirable because they make electricity without emitting CO2 or any other greenhouse gases (GHGs). And I have to say I have
never heard anyone suggest that humans could move away from electricity. That IS a new one. What are you picturing? Each home with a big 12 cylinder diesel, PTOs for the kitchen appliances and lighting from grinder sparks?