What Biden has done is to cut the issuance of drilling leases to the minimum required by law, pass the Inflation Reduction Act, enact a regulation to force vehicle electrification, and similarly force fossil fuels out of most power plants.
What Biden has not done: stop issuing drilling permits or impose export restrictions on fossil fuels. The former has some serious limits because of how the courts treat the right to drill as a property right once you hold a drilling lease, and the latter is simply untested.
There is, of course, the possibility of geoengineering with sulfur dioxide. Sort of a nuclear winter without the nuclear. It’s the same mechanism by which nuclear would and volcanoes do cause climate cooling. Not very safe but it may be in our emergency bag of tricks.
Wasn’t there a proposal to do something similar by using ships to blast saltwater into the air? All the cloud coverage and reflected sunlight, none of the acid rain.
I think that’s actually relatively low-risk to do as well (as far as experimental geoengineering goes). A significant portion of the warming in the North Atlantic has been attributed to lack of sulfur emissions due to changes in requirements for container ship fuels. Should be able to get a similar effect with just water with the effects being understood well in advance.
@spaduf @I_Has_A_Hat I’d be much more confident in this if ANY government decided to spend money on it. Most of them won’t spend money on bike lanes!
What is safe? Seems like everything we do is toxic and dangerous