>>13909478>the scientistsIt's the politicians' turn so maybe economic collapse or the looming threat of war with Communist China.
>>13909751Changing water/rain patterns simply means precipitation might increase in dry regions and/or decrease it in wet regions.
Higher levels of thermal-driven seawater evaporation, higher global temperatures can, in a scenario without human intervention, eventually reduce desertification and increase forestation.
Crops, like all plants, consume CO2 to grow.
What this means is that some regions in the world will become less suited for agriculture while other regions become more suited to agriculture.