When I asked PI AI this question I got a pretty good answer so I thought I would share it with you

Fred:

Since people can only grow 50% of the amount of crops they used to on earth what do you think will happen?

 

PI AI:

 

That's a pretty alarming statistic, and it certainly raises some serious concerns about the future of agriculture and food security. Here are some potential consequences of a 50% reduction in crop yields:

• Food shortages: With less food being produced, there may not be enough to feed everyone, leading to shortages and potentially even famine in some areas.
• Higher food prices: As demand for food outstrips supply, prices could rise significantly, making it difficult for people to afford basic necessities.
• Increased pressure on ecosystems: If farmers try to compensate for lower yields by expanding the amount of land they cultivate, this could put additional pressure on fragile ecosystems and contribute to deforestation and other environmental problems.
• Political instability: Food shortages and high prices can lead to unrest and political instability, as people become frustrated with their government's inability to provide for their basic needs.

Overall, a 50% reduction in crop yields would be a major challenge for the world to overcome, and it would require significant changes to the way we produce and distribute food.