News tagged with carbon stocks
Stock values rise when companies disclose 'green' information, study finds
(PhysOrg.com) -- A UC Davis study finds that it pays to be green, as companies that are open about their greenhouse gas emissions and carbon reduction strategies see stock values rise.
Other Sciences / Economics & Business
Feb 01, 2012 |
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Ocean acidification may directly harm fish: study
(PhysOrg.com) -- Fossil fuel combustion, and with it the release of heat-trapping carbon dioxide (CO2), is still growing globally. Beyond climate change, this is also causing the world’s “other ...
Dec 13, 2011 |
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New method can aid rainforest, help loggers
(PhysOrg.com) -- Reduced-impact logging (RIL) in an Amazon rainforest generated profits while emitting a small fraction of carbon compared with total forest clearing, a University at Albany study concludes.
Nov 18, 2011 |
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Large differences in the climate impact of biofuels
When biomass is combusted the carbon that once was bound in the growing tree is released into the atmosphere. For this reason, bioenergy is often considered carbon dioxide neutral. Research at the University of Gothenburg, ...
Nov 15, 2011 |
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Panama REDD: Getting what you pay for
A new report by researchers from the Smithsonian Tropical Research Institute in Panama and Canada's McGill University identifies gaps in forest monitoring and ways to improve data collection. This will produce reliable estimates ...
Oct 04, 2011 |
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New NASA map reveals patterns of tropical forest carbon storage
A NASA-led research team has used a variety of NASA satellite data to create the most precise map ever produced depicting the amount and location of carbon stored in Earth's tropical forests. The data are ...
May 31, 2011 |
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WHRC debuts detailed maps of forest canopy height and carbon stock for the conterminous US
The Woods Hole Research Center has released the first hectare-scale maps of canopy height, aboveground biomass, and associated carbon stock for the forests and woodlands of the conterminous United States. ...
Apr 20, 2011 |
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Declining mangroves shield against global warming
Mangroves, which have declined by up to half over the last 50 years, are an important bulkhead against climate change, a study released on Sunday has shown for the first time.
Space & Earth / Earth Sciences
Apr 03, 2011 |
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Companies' stock value can be hurt by greenhouse emissions
How much greenhouse gas a company produces has a significant effect on the value of the company's stock, according to a new study by researchers at the University of California, Davis; University of California, Berkeley; ...
Other Sciences / Economics & Business
Jan 25, 2011 |
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Cameroon timber tax study shows challenges of distributing REDD payments to local communities
A new study finds a lack of transparency and corruption are reducing the impact of an initiative in Cameroon that channels a portion of national timber levies to rural forest communities. The study highlights the challenges ...
Nov 18, 2010 |
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Expanding croplands chipping away at world's carbon stocks
(PhysOrg.com) -- Nature's capacity to store carbon, the element at the heart of global climate woes, is steadily eroding as the world's farmers expand croplands at the expense of native ecosystem such as forests.
Nov 01, 2010 |
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Study finds reforestation may lower the climate change mitigation potential of forests
Scientists at the University of Oklahoma and the Fudan University in Shanghai, China, have found that reforestation and afforestation -- the creation of new forests -- may lower the potential of forests for climate change ...
May 28, 2010 |
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Ecosystems under threat from ocean acidification
Acidification of the oceans as a result of increasing levels of atmospheric carbon dioxide could have significant effects on marine ecosystems, according to Michael Maguire presenting at the Society for General Microbiology's ...
Mar 29, 2010 |
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New boreal forest biomass maps produced from radar satellite data
Having a large-scale boreal forest biomass inventory would allow scientists to understand better the carbon cycle and to predict more accurately Earth's future climate. However, obtaining these maps has been ...
Mar 25, 2010 |
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First phase of pan-tropical forest mapping debuting at COP15
Tropical forest loss accounts for an estimated 17% of global emissions of carbon dioxide. As part of a strategy to reduce these greenhouse gas fluxes to the atmosphere, the UNFCCC's Conference of the Parties 15 in Copenhagen ...
Dec 10, 2009 |
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