drought

Warming Threatens to Cut Crop Yields

Aug 2, 2014
The odds on food production being unable to meet the needs of an expanding population are hard to predict, but a new study shows that the risk increases dramatically when man-made climate change is factored in.
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Pakistan Ill-Prepared for Climate Crises

Aug 1, 2014
Evidence that shifting weather patterns are adding to flooding and drought emergencies in Pakistan has not stirred the government into preparing for disaster management, climate seminar delegates say.

Rising Heat Hits Indian Wheat Crop

Jul 28, 2014
Satellite imaging highlights the growing need to change agricultural practices in South Asia as higher average temperatures cause the reduction of crop yields on the Indo-Gangetic plain.

Gene Machinery Helps Plants Handle CO2 Rise

Jul 10, 2014
The discovery by U.S. biologists of how plants respond to increasing levels of CO2 in the atmosphere could provide agricultural scientists with new tools to engineer crops that can deal with droughts and high temperatures.

South Asia Slow to Act on Water Threats

Jul 7, 2014
A study of the five countries sharing and relying on the Indian subcontinent’s great rivers shows that Bangladesh is the only one that is taking climate change seriously.

U.S. Corn’s Gravy Train Faces Derailment

Jun 22, 2014
Corn produced annually in the U.S. is estimated to be enough to fill a freight train stretching around the world, but climate change and unsustainable use of water resources and fertilizers threaten the industry.

Rain Forest Tribes Seek World Cup Spotlight

Jun 17, 2014
Leaders of indigenous tribes in the Amazon rain forest seek to use the global spotlight on the soccer World Cup in Brazil to publicize the plea for recognition of their lands and an end to dam building and deforestation.