World forest observatory needed to monitor vital role of forests in climate deal
Nov 30, 2009 |
3 / 5 (4) |
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A new scientific organisation is needed to monitor the commitments that will be made by developing countries at Copenhagen to cut their deforestation rates, according to research at the University of Leeds.
Making sense of greenhouse gas accounting
Nov 30, 2009 |
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Waste management is increasingly gaining the recognition that it deserves as a major contributor to mitigating climate change. But with at least four different methods of accounting for greenhouse gas (GHG) emissions currently ...
NASA Uses Twin Processes to Develop New Tank Dome Technology
Space & Earth / Space Exploration
Dec 02, 2009 |
4 / 5 (3) |
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(PhysOrg.com) -- NASA has partnered with Lockheed Martin Space Systems in Denver, Colo., and MT Aerospace in Augsburg, Germany, to successfully manufacture the first full-scale friction stir welded and spun ...
Carbon and oxygen in tree rings can reveal past climate information
Space & Earth / Earth Sciences
Dec 03, 2009 |
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The analysis of carbon and oxygen isotopes embedded in tree rings may shed new light on past climate events in the Mackenzie Delta region of northern Canada.
Japan's 'space beer' sparkles among drinkers
Space & Earth / Space Exploration
13 hours ago |
3.7 / 5 (3) |
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A Japanese brewer has come up with a beer that's truly out of this world -- one made with barley grown from a line of seeds that once orbited the Earth aboard the International Space Station.
GOES-14 (O) moving into on-orbit storage around the Earth
Space & Earth / Space Exploration
Nov 30, 2009 |
5 / 5 (2) |
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The Geostationary Operational Environmental Satellite named GOES-14, is being placed in on-orbit storage this month to await its call to duty.
Chang'E-1 has blazed a new trail in China's deep space exploration
Space & Earth / Space Exploration
Dec 01, 2009 |
5 / 5 (2) |
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A huge amount of scientific data have been accumulated by the CE-1 lunar orbiter. Using laser altimeter data, Jinsong Ping and Qian Huang et al obtained improved 3D lunar topography, and based on this, they ...
Spitzer Unveils Biggest Milky Way View at Adler Planetarium
Space & Earth / Space Exploration
Dec 04, 2009 |
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(PhysOrg.com) -- The world's largest image of our Milky Way galaxy, taken by NASA's Spitzer Space Telescope, went on display this week at the Adler Planetarium in Chicago.
NASA Challenges 350 Rocketeers Nationwide to Aim a Mile High
Space & Earth / Space Exploration
Dec 04, 2009 |
5 / 5 (2) |
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(PhysOrg.com) -- NASA has invited more than 350 student rocketeers from middle schools, high schools, colleges and universities -- 37 teams nationwide -- to take part in the 2009-2010 NASA Student Launch Projects.
Water-saving technology focus of new grant
Dec 04, 2009 |
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(PhysOrg.com) -- Many ornamental nursery growers test to see if their plants need water by sticking a finger in the soil to see if it’s dry. Or, they just water them whether they need it or not. University of Georgia horticulturists ...
Blushing dusty nebula
Dec 01, 2009 |
4.5 / 5 (2) |
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On Earth, we tend to find dust nothing more than a nuisance that blankets our furniture and causes us to sneeze. Cosmic dust can also be a hindrance to astronomers because cameras using visible light cannot ...
Discovery of the Jekyll-and-Hyde factors in 'coral bleaching'
Dec 02, 2009 |
4.5 / 5 (2) |
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Scientists are reporting the first identification of substances involved in the Jekyll-and-Hyde transformation that changes harmless marine bacteria into killers that cause "coral bleaching." Their study appears ...
Stellar family portrait takes imaging technique to new extremes
Dec 03, 2009 |
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Noted for harbouring Eta Carinae -- one of the wildest and most massive stars in our galaxy -- the impressive Carina Nebula also houses a handful of massive clusters of young stars. The youngest of these stellar ...
The last best chance: UN climate conference opens
10 hours ago |
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(AP) -- The largest and most important U.N. climate change conference in history opened Monday, with organizers warning diplomats from 192 nations that this could be the last best chance for a deal to protect ...
White, but not pure
8 hours ago |
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Even the snow on Aconcagua Mountain in the Andes is polluted with PCBs. An international team of researchers detected low concentrations of these toxic, carcinogenic chlorine compounds in samples taken from ...
