RE: Another £22bn from Rachel Reeves for CCUS7 Oct 2024 22:22
CCUS
Climate change deniers please ignore this.
This is 2 years old but interesting discussion on CCUS:
https://youtu.be/DX7k6qnTxE8?si=vwyt3drRdFQsaWhT
(YouTube, “Cleaning Up” podcast , episode 97)
Presenter is rightly skeptical given the cost of removal per tonne of CO2 - but remove it we must is the interviewee’s point (net zero); decarbonised energy production is secondary.
[Deniers (if you’re still reading) - since humans have roamed the earth CO2 levels have never been as high as they are now (and predicted to go based on current fossil fuel consumption). Go look up the graphs. I know some might like charts; but these are the useful ones.
(Yeah yeah, much higher levels million+ years ago - but pretty stable the past 300k years. And yeah, the earth was much hotter before - I mean it was once a ball of molten rock if you go back far enough. ;) ]
Anyway, I like the analogy of garbage collection: we pay for such a service. The benefit being clean and healthy streets. Imagine if we didn’t pay for it to be taken away?
Similar argument for CO2: as we have generated too much we need it to be taken away… else we will (further) wreck the environment on which we depend.
Bonus Denier dismissal point: what happens when CO2 goes above 1000 ppm? Is that noticeable to humans? It’s not a level humans find comfortable. Musk (of whom I am no fan) raised that with Trump on their eXTwitter love-in. But he is a bit off the rails sometimes.
I am skeptical of CCUS given the cost per tonne - can the world afford it - or afford not to? If the UK builds knowledge and expertise then that can’t be a bad thing.
In the meantime, back to RR: let’s see how SMR goes in the next 5 years. The Czechs do seem keen.