Asia faces food shortage by 2050 without water reform

A comprehensive new study of irrigation in Asia warns that, without major reforms and innovations in the way water is used for agriculture, many developing nations face the politically risky prospect of having to import more ...

New shrimp-like species found in New Mexico cave

Scientists have discovered a new tiny shrimp-like species in a gypsum cave in southeastern New Mexico, only a few dozen miles from the famous caves at Carlsbad Caverns National Park.

To save biodiversity, scientists suggest 'mega-conservation'

While the conservation of charismatic creatures like pandas, elephants and snow leopards are important in their own right, there may be no better ecological bang-for-our-buck than a sound, science-based effort to save widespread ...

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