Alex Tung

Society

The future of our food system: Our changing climate and food availability

According to a recent article in the Royal Society’s journal Philosophical Transactions B, agricultural areas that typically experience extreme weather events every “one in 20” years will see an average rise in temperature of 3 degrees Celsius (4.8 ˚F) by 2050. And most places “will be hotter by 1 to 3˚ C.” This could increase the intensity of drought or floods and their effects on agricultural production. But the several articles that discuss climate change provide no firm conclusion on the effects of changing temperatures on crop yields and resource availability in different countries.

September 10, 2010

Leave a Comment