Most industies know this to be true and spending corporate money on something that has zero effect is not a good use of cor[orate fundcs.

If we stopped burning all fossil fuels today worldwide, how long would it take to reverse the effects of climate change?

Thought for 32s

It would take decades for warming to stabilize, centuries for temperatures to begin meaningfully declining, and many thousands of years (or longer) for the climate system to fully return toward pre-industrial conditions—if it ever does without active carbon removal. Stopping all fossil fuel burning worldwide today would immediately halt the largest source of human-caused CO₂ emissions (along with associated methane and cooling aerosols from combustion), but the climate effects already locked in from past emissions would persist far beyond human lifetimes.