The thing is, not all edible plants like higher temps. Then there's the issue of changing weather patterns, more extreme weather, drought. Agriculture is easier when weather stays predictable and pattern.
Also, it's entirely possible Europe will get a new ice age as a result of global warming, as it might cause AMOC to collapse. Thus, it appears global warming is causing more harm than good to food production.
alt Hacker News
The thing is, not all edible plants like higher temps. Then there's the issue of changing weather patterns, more extreme weather, drought. Agriculture is easier when weather stays predictable and pattern.
Also, it's entirely possible Europe will get a new ice age as a result of global warming, as it might cause AMOC to collapse. Thus, it appears global warming is causing more harm than good to food production.