← Back to context

Comment by toomuchtodo

4 days ago

> "Instead of paying more to recycle, we could spend that money far more effectively on other environmental mitigation measures like carbon capture."

Carbon capture is a scam to allow fossil consumption to continue as is. The only path forward is rapid destruction of fossil fuel demand and transitioning to clean energy and electric mobility. At this time, there is no effective technology to remove carbon from the atmosphere. Therefore, capital is best invested where that investment will most rapidly avoid carbon emissions. Broadly speaking, at this time, this is electrifying light and heavy vehicles (includes scooters and ebikes!), and decommissioning coal plants (low carbon generation, batteries, etc will eventually push out fossil gas generation). It's not sexy, but it's straightforward.

Carbon capture may be an effective option in the future, but at the moment, it in no way can be relied on as a component of climate change mitigation. It's performance art.

Solar Power Is Booming in Emerging Markets - https://thebulletin.org/2022/09/plagued-by-failures-carbon-c... - September 1st, 2022

> The entire efficacy of the carbon capture process has been called into question by the Intergovernmental Panel on Climate Change. In its special report on Carbon Dioxide Capture and Storage, the IPCC stated: “CO2 storage is not necessarily permanent. Physical leakage from storage reservoirs is possible via (1) gradual and long-term release or (2) sudden release of CO2 caused by disruption of the reservoir.” Carbon capture has been used as a justification for new oil and gas projects. It has a history of poor performance, only captures a fraction of the total emissions from the lifecycle of oil and gas production and its long-term efficacy is questionable.