this post was submitted on 28 May 2024
227 points (99.1% liked)
Climate - truthful information about climate, related activism and politics.
5194 readers
937 users here now
Discussion of climate, how it is changing, activism around that, the politics, and the energy systems change we need in order to stabilize things.
As a starting point, the burning of fossil fuels, and to a lesser extent deforestation and release of methane are responsible for the warming in recent decades:
How much each change to the atmosphere has warmed the world:
Recommended actions to cut greenhouse gas emissions in the near future:
Anti-science, inactivism, and unsupported conspiracy theories are not ok here.
founded 1 year ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Air conditioners are already heat-pumps. This change would moreso replace furnaces.
They're heat pumps in a technical sense, but coloquial terms, a "heat pump" is a heat pump which can actually heat a space.
It's weird that there are any AC that can't function in heating mode at this point. In Australia at least, you'd be hard pressed to even find one that doesn't support heating.
I, for one, would support a law that requires any new unit over a certain size must be reversible and maybe even a tier where they must have variable speed compressors. But I can already hear the Republicans lying that the feds are coming to steal your window units.
Of course, even modern window units (and portable AC) support reverse cycle. But conservatives will find a way to complain about it, agreed.