Climate’s threat to wheat is rising by degrees

Worldwide field trials show that just one degree of warming could slash wheat yields by 42 million tonnes and cause devastating shortages of this vital staple food. By Paul Brown LONDON, 17 January, 2015 − Climate change threatens dramatic price fluctuations in the price of wheat...
Posted On 17 Jan 2015
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Renewable power costs continue to fall

Competiveness of renewable power generation technologies continued to improve in 2014
Posted On 17 Jan 2015
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