Earlier quoted context omitted.
1) renewable energy is only a part of climate action, it's not sufficient - renewable energy being cheap alone doesn't help a bit if you don't keep fossil fuel in the ground 2) not technology aligned societies incentive systems, but politics which a) incentivized producing electricity by renewable methods and punishing electricity produced by fossil fuels, which again encouraged research which in return made renewabl…
Renewable energy and replacing carbon emitting industrial chemistry with carbon neutral processes are the sum entirely of climate action. There might be a tiny bit of nuclear built, but we don't have the capability to build enough to make a dent in the time scale we need to, and nuclear is far more expensive than solar plus batteries, so the profit motive means solar wind and batteries will win. The people that built…
what even is this?
> We don't need carbon taxes,
yes we need them, otherwise we will keep emitting CO2 as always
> We don't need carbon taxes, those turned out to misalign incentives in weird ways (not all industries are equally sensitive to carbon prices, so applying equal taxes is far less than economically ideal for motivationchanges).
so? the ones which are most sensitive (usually the ones with the highest footprint) will transition first, others will follow later with increasing cost of emitting co2 - not including difficulty which will rebalance the equation
> Tax credits and guaranteed small purchases turned out to be extremely effective and efficient.
what tax credits and what guaranteed small purchases? and how do they prevent greenhouse gas emissions? and why do we want them if technology already provides the incentives (your claim)?