Science news articles about 'thirsty world'

... you do when you learn that about one-sixth of the world's population -- nearly one billion people, according to UNICEF ... of Engineering chapter of the organization Engineers for a Sustainable World and AAAS presenter, said that the EPA award represents ...

... matters in the quest for solutions. This sweeping panorama of challenges includes topics such as providing a hungry, thirsty world with ample supplies of safe food ...

... Geographic's April 2010 issue will be devoted to a single topic — fresh water. "Water: Our Thirsty World," available on newsstands beginning Tuesday ...

(PhysOrg.com) -- Cynthia Koenig knows that by reinventing the wheel she could change the world. In a few months, she hopes to make a difference in India.