What are your views with carbon's rising affects on our world's most prescious nutrients...our food.

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The warming climate means we should expect more floods, more droughts and a decline in some important crop nutrients, but good soil management practices may mitigate some of the worst effects.

So said two scientists at the North Carolina Biotechnology Center’s final Ag Tech Professional Forum for 2019, capping a year of forums examining how climate change affects agriculture.

Robert Beach, Ph.D., senior economist and fellow at RTI International, discussed research that shows a decline in levels of zinc, iron, and protein in many food crops due to increased CO2 levels.

Rising CO2 levels may slow or reverse nutritional gains across all regions, but the effect is worse in many developing countries in North Africa, sub-Saharan Africa, and Southeast Asia.

Beach noted that two billion people are already deficient in one or more of these nutrients. Falling levels of protein in rice, he added, have resulted in “major implications for food security.”

In addition, rising CO2 levels affect both the quality and quantity of food, although there are wide variations across geographies, crop types and climate models.

Beach did offer some hope that increasingly sophisticated agricultural practices may mitigate some of the effects of climate change.

Read the full story here: https://www.wraltechwire.com/2019/12/16/warming-climate-brings-existential-challenges-to-agriculture/


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