Study questions nature's ability to 'self-correct' climate change
Forests have a limited capacity to soak up atmospheric carbon dioxide, according to a new study from Northern Arizona University.
Environment
Aug 7, 2013
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News tagged with carbon content
Geoscientist finds beavers play a role in climate change
Ellen Wohl, a geology professor at Colorado State University, has published a paper in the journal Geophysical Research Letters, describing the role beavers play in climate change. In a field study she undertook, she found ...
Carbon buried deep in ancient soils
(Phys.org) —The unearthing of significant carbon stores in deep soils by scientists from the UK and Australia has substantial implications for climate change activities globally.
Environment
Jun 21, 2013
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Rapid adaptation is purple sea urchins' weapon against ocean acidification
In the race against climate change and ocean acidification, some sea urchins may still have a few tricks up their spiny sleeves, suggesting that adaptation will likely play a large role for the sea creatures as the carbon ...
Environment
Jun 12, 2013
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Explainer: How much carbon can the world's forests absorb?
You are walking through the bush when you see an enormous tree trunk, tens of metres long, lying across the forest floor. Imagine you and several dozen friends lifting it by hand. Now you've literally grasped the significance ...
Environment
Jun 12, 2013
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Forest organic runoff breaks down faster than agricultural, urban runoff
Dissolved organic matter in streams and rivers can be broken down by sunlight or bacteria, providing a fuel source for aquatic ecosystems and affecting carbon dioxide and carbon monoxide concentrations as the organic matter ...
Environment
Apr 15, 2013
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A solar booster shot for natural gas power plants
Natural gas power plants can use about 20 percent less fuel when the sun is shining by injecting solar energy into natural gas with a new system being developed by the Department of Energy's Pacific Northwest National Laboratory. ...
Energy & Green Tech
Apr 12, 2013
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Ocean plankton sponge up nearly twice the carbon currently assumed
(Phys.org) —Models of carbon dioxide in the world's oceans need to be revised, according to new work by UC Irvine and other scientists published online Sunday in Nature Geoscience. Trillions of plankton near the surface ...
Earth Sciences
Mar 17, 2013
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Scientists create new flexible mineral inspired by deep-sea sponges
Scientists at Johannes Gutenberg University Mainz and the Max Planck Institute for Polymer Research in Germany have created a new synthetic hybrid material with a mineral content of almost 90 percent, yet extremely flexible. ...
Materials Science
Mar 15, 2013
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Deep Carbon: Quest underway to discover its quantity, movements, origins and forms in Earth
From Earth's surface to hundreds of kilometers deeper than oilmen drill, the Deep Carbon Observatory (DCO) is investigating the surprising quantity of carbon in the deep, dark Earth beyond photosynthesis.
Earth Sciences
Mar 4, 2013
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