The report compares economic and biological factors affecting child nutrition in two future scenarios - a world with and a world without climate change. "The food price crisis of last year really was a wake-up call to a lot of people that we are going to have 50\% more people on the surface of the Earth by 2050. Meeting those demands for food coming out of population growth is going to be a huge challenge – even without climate change," Nelson said.
The report compares economic and biological factors affecting child nutrition in two future scenarios — a world with and a world without climate change. "The food price crisis of last year really was a wake-up call to a lot of people that we are going to have 50\% more people on the surface of the Earth by 2050. Meeting those demands for food coming out of population growth is going to be a huge challenge — even without climate change," Nelson said.
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