Seen this in olive oil prices. It's already happening.
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Get yourself the fake olive oil, most of it in stores is anyways
I'd like to fix climate change instead?
Even if all emissions stop cold turkey today, it's going to take longer than our lives to restore. I'm sorry, but you're too late for cheap olive oil.
note: stopping carbon emissions now would drastically reduce the harm done tho
The olive oil is an example.
It's depressing that the must vulnerable and exploited will suffer the most, though to see food production will not become catastrophic everywhere was at least a small bit of good news. I can only hope that the areas that will see increased production can increase exports to help stave off famine in the highest impacted areas.