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America Needs To Install A Lot More Heat Pumps
(www.distilled.earth)
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.
It depends on how much of the grid's electricity is generated with fossil fuels I think. If the majority of the electricity is being generated with natural gas, a gas furnace can potentially use less gas to heat a home. But installing heat pumps also means that as more of the grid's electricity comes from renewable sources, there will be an immediate drop in the amount of carbon released into the atmosphere to heat homes.