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.
Problem is that it’s not being used to undo the damage - it’s being used to justify doing more.
Solar - even with batteries is significantly cheaper under almost any circumstances… Location, scale, photovoltaics vs thermal - it only tends to affect how much cheaper. Wind is cheaper too, but less so on average.
Funny how pulling power out of thin air is cheaper and better than digging it out of the ground, shipping it all over the place and burning it.
I do wonder if it could be beneficial for the case of excess solar/wind/etc production. Obviously, renewable infrastructure, storage capacity, and efficient transfer should be prioritized, but I can see there being a place for carbon capture, as long as it’s not to the detriment of something better.
Edit: but i do totally agree with you that using fossil fuels to power carbon capture is completely idiotic and makes no sense
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.
No, definitely not cheaper. Also not a viable alternative to not burning.
That said, we’re probably going to need it eventually to try to undo even a small amount of the damage we’ve done
Problem is that it’s not being used to undo the damage - it’s being used to justify doing more.
Solar - even with batteries is significantly cheaper under almost any circumstances… Location, scale, photovoltaics vs thermal - it only tends to affect how much cheaper. Wind is cheaper too, but less so on average.
Funny how pulling power out of thin air is cheaper and better than digging it out of the ground, shipping it all over the place and burning it.
I do wonder if it could be beneficial for the case of excess solar/wind/etc production. Obviously, renewable infrastructure, storage capacity, and efficient transfer should be prioritized, but I can see there being a place for carbon capture, as long as it’s not to the detriment of something better.
Edit: but i do totally agree with you that using fossil fuels to power carbon capture is completely idiotic and makes no sense