Climate change goes underground

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The photo was taken by Timothy Green of USDA-ARS in 1996 in the South West region of Western Australia showing groundwater discharge to a stream at low flow. Credit: Timothy Green
The photo was taken by Timothy Green of USDA-ARS in 1996 in the South West region of Western Australia, showing groundwater discharge to a stream at low flow. Credit: Timothy Green

Climate change, a recent “hot topic” when studying the atmosphere, oceans, and Earth’s surface; however, the study of another important factor to this global phenomenon is still very much “underground.” Few scientists are looking deep enough to see the possible effects of climate change on groundwater systems. Little is known about how soil, subsurface waters, and groundwater are responding to climate change.


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All News summaries for August 22, 2007

Astronauts step out for longest, hardest spacewalk

40 minutes ago | User rating: not rated yet
(AP) -- Astronauts stepped out for the longest and hardest spacewalk of their mission Saturday to wrap up greasy repair work on a gummed-up joint at the international space station.

Astronauts face hardest spacewalk to finish repair

8 hours ago | User rating: not rated yet
(AP) -- Astronauts up on the international space station faced the longest and hardest spacewalk of their mission Saturday, a seven-hour-plus excursion to wrap up repair work on a gummed-up joint.

NASA's space water recycling system has hiccups

Nov 21, 2008 | User rating: not rated yet
(AP) -- NASA's revolutionary new space water recycling system is having serious hiccups. The $154 million device for turning astronauts' urine and sweat into drinking water aboard the international space ...

NASA scales back flagship Mars mission

Nov 21, 2008 | User rating: not rated yet
(AP) -- NASA is scrapping a controversial piece of hardware from its next-generation Mars rover that would have allowed the spacecraft to store rock fragments in a mini-basket for a future mission.

Would-be Japanese space tourist wants $21M back

Nov 21, 2008 | User rating: not rated yet
(AP) -- Japanese millionaire Daisuke Enomoto had planned to dress up as his favorite cartoon character in outer space and spent $21 million to make it happen. Now he claims the company that was supposed make his dream come ...
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