It is because you get 100% uptime.
Renewables like solar can be cheaper but you barely get uptime or reliability. This forces you to over build capacity and invest in expensive and inefficient storage like batteries or have back fossil fuels. So essentially you’re all in cost is extremely higher than just going with fossil fuels.
Germany and California are perfect examples to show you how renewable which are thought be cheaper lead to way higher energy prices.
Geofinance t1_j3vnw4p wrote
Reply to comment by Surur in Can the success of healing ozone layer be extrapolated to climate change also, in real terms, given how complex climate change problem is compared to banning just one compound (CFCs)? by Beginning-Panic188
It is because you get 100% uptime. Renewables like solar can be cheaper but you barely get uptime or reliability. This forces you to over build capacity and invest in expensive and inefficient storage like batteries or have back fossil fuels. So essentially you’re all in cost is extremely higher than just going with fossil fuels. Germany and California are perfect examples to show you how renewable which are thought be cheaper lead to way higher energy prices.