Search results are dependant on who is searching. But still:
When you use DuckDuckGo the first result is wikipedia.
When you use Google the first results are corporations.
When you use Bing the first result is a corporation, then Wikipedia.
Brave search gives an AI summary of carbon capture, an investment page, one of the corp pages, and then a breakdown on why 'carbon capture' is a misleading tactic.
It should be blatantly obvious just from basic thermodynamics that carbon capture cannot ever possibly be cheaper than not burning the fossil fuels in the first place.
I think Carbon Capture is a legitimate and respectable area of research, but it's fuckall for any practical use today or tomorrow and it should never be treated as a replacement for emission goals or the maintenance of critical ecosystems.
Geologist here. I work in Oil and Gas, but not for producers. Service side. We've helped with the geology of a handful of carbon capture injection wells this year. They get funded by the majors, but operated by someone else, and they drill them on site of a factory or plant that produces a lot of carbon. That way there is a local site to inject the carbon they capture as a by product od the industrial activity. Pretty cool stuff I'd you look past a quick internet search and make assumptions.
As much as I agree with the implication that O&G companies latch on to every potential carbon sink as a way to greenwash themselves, carbon capture does have merits.
However, the only ones who can currently utilize carbon capture on a significant scale are the ones who produce a lot of carbon to begin with. Technology will have to advance drastically for it to be a carbon sink effective enough to offset emission to the point where emission cuts can be scaled down.
Source: Last year I was involved in surveyon an area that was planned for huge-scale carbon storage after capture.
Hey, look at us, we are planting 2 bn trees that are ALL THE SAME.
None of the methods they present as solutions are even close to being viable. The ones that do look promising, however, are where they bind the CO2 to tailings.
Okay? And how are we supposed to deal with the emissions currently in the atmosphere? Even if we abandon all technologies that generate greenhouse gases overnight, we still have shit in the atmosphere warming the planet.
The most compelling strategy I've heard is biochar. You immolate organic matter in a medium like nitrogen so you don't get carbon dioxide, and then you bury the char or use it as fertilizer. The char is relatively stable so shouldn't create much in the way of carbon dioxide once it's formed, and because you make it in an oxygen-less atmosphere you don't get more greenhouse gases from making it.
It's like running all their car engines in reverse. Push a shitload of electricity in, and recombine car exhaust into petrol. Then burn it all over again.