News tagged with global carbon
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Time-Tunneling for Climate Change Clues
12 hours ago |
not rated yet |
0
(PhysOrg.com) -- If you look closely at individual plant species' responses in the past, you may find that the largest effects of high carbon dioxide (CO2) levels occurred decades ago, according to Agricultural ...
Intensive land management leaves Europe without carbon sinks
Space & Earth / Earth Sciences
17 hours ago |
3.9 / 5 (7) |
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A new calculation of Europe's greenhouse gas balance shows that emissions of methane and nitrous oxide tip the balance and eliminate Europe's terrestrial sink of greenhouse gases.
Harnessing the power of salt, Norway tries osmotic power
22 hours ago |
3.3 / 5 (3) |
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After wind, sun, currents and tides, a company is preparing to make clean electricity by harnessing another natural phenomenon, the energy-unleashing encounter of freshwater and seawater.
Is global warming unstoppable?
Nov 23, 2009 |
3.9 / 5 (26) |
25
In a provocative new study, a University of Utah scientist argues that rising carbon dioxide emissions - the major cause of global warming - cannot be stabilized unless the world's economy collapses or society builds the ...
Denmark: 65 world leaders for UN climate summit
Nov 22, 2009 |
2.3 / 5 (3) |
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(AP) -- Sixty-five world leaders have said they will attend the Copenhagen climate summit in December, and several more have responded positively to invitations, Danish officials said Sunday.
China harnesses mountain wind power
Nov 22, 2009 |
4.4 / 5 (11) |
3
In the mountains above the southwestern Chinese town of Dali, dozens of new wind turbines dot the landscape -- a symbol of the country's sky-high ambitions for clean, green energy.
Hackers leak e-mails, stoke climate debate
Nov 21, 2009 |
4.3 / 5 (43) |
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(AP) -- Computer hackers have broken into a server at a well-respected climate change research center in Britain and posted hundreds of private e-mails and documents online - stoking debate over whether some scientists have ...
Developing 'green' tires that boost mileage and cut carbon dioxide emissions
Nov 18, 2009 |
3 / 5 (2) |
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A new generation of "green" automobile tires that can boost fuel efficiency without sacrificing safety and durability is rolling their way through the research pipeline. The new tires could help add an extra mile or two per ...
Oceans' uptake of manmade carbon may be slowing
Space & Earth / Earth Sciences
Nov 18, 2009 |
3.8 / 5 (23) |
9
The oceans play a key role in regulating climate, absorbing more than a quarter of the carbon dioxide that humans put into the air. Now, the first year-by-year accounting of this mechanism during the industrial ...
Scientific debate sparked over carbon sink data
Nov 18, 2009 |
4.2 / 5 (5) |
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(PhysOrg.com) -- According to research published this week in Nature Geoscience, emissions of carbon dioxide continue to outstrip the ability of the world’s natural ‘sinks’ to absorb carbon. ...
List of search results for global carbon
