http://www.ecogeek.org/component/content/article/3169
Date:5/19/10
Ecogeek.org
By: Megan Treacy
Summary: Rising levels of CO2 could not only affect the climate but it could also affect the nutritional value of Crops. Co2 can reduce as much as 20 percent of protein in the crops.
Response: This new study will not fair well to the american and world society. We need to reduce the CO2 right away but its too late
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