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Silk Road trade hub struggles to conserve water
10 04
Poor fisheries management endangers sharks
09 10
Smoking increases pollution: study
07 09
China emits more oxynitride in 2011
06 06
Milky Way to collide with neighboring galaxy in 4 bln yrs
06 01
Broken gov't promises threaten NZ environment
05 28
Clean bathing waters found at most EU holiday spots
05 24
WWF: 2 planets not enough for mankind by 2030
05 16
Report: Groundwater falls short
05 11
Public protects environment
04 20
No inbreeding in mammoth extinction
03 26
Ancient creature has sharpest teeth ever known
03 15
Extreme summer temperatures occur more frequently
02 16
Anti-tobacco laws see many cut back on smoking
02 16
Studies reveal groundwater depletion around the world
12 30
Small spiders have huge brains
12 26
China realizes world's biggest carbon emission cut
11 26
Himalayan glaciers melting
10 25
Rio more polluted than NY, Paris or London
09 27
Dolphins speak like humans: study
09 08
Study: Chimps like to help others
08 10
Meteorologists report ice reduction in Arctic
08 08
Poor air quality hits many big cities
08 02
Pig-nosed turtle populations in decline
07 13
Voluntary smoking control proves ineffective
05 26
Methane clouds found on Titan but no evidence of lightning
05 12
Australia's road investment trumps public transport
04 28
Half of U.S. population breathe polluted air
04 28
Breathing polluted air can disrupt immune system
04 20
Sugarcane can cool climate, study finds
04 19
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