The top 5 measures to halve emissions by 2030 as identified by IPCC are wind, solar, energy efficiency, stopping deforestation, and cutting methane emissions. This require no new technology but lacks political will.

Read more on this IPCC climate optimism chart:
https://www.theguardian.com/environment/2023/apr/20/down-to-earth-ipcc-emissions

Down to Earth: The path to radically lower emissions tucked away inside the devastating IPCC report

In this week’s newsletter: The world has no choice but to halve carbon output by 2030 – one chart shows the way forward

The Guardian
@TatianaIlyina OFC the enitre world could have it's energy needs fulfilled with renewables but that's politically as undesired as ending world hunger!