forest canopies News
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Model predicts shifts in carbon absorption by forest canopies
An Agricultural Research Service (ARS) scientist participated in a project to fine-tune computer models that can indicate when forest 'carbon sinks' become net carbon generators instead. The results will help pinpoint the effectiveness of trees in offsetting carbon releases that contribute to higher atmospheric temperatures and global climate change. ARS plant physiologist Erik Hamerlynck ...
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No Climate Benefit Gained by Planting Temperate Forests
SAN FRANCISCO, California, (ENS) - Planting forests in temperate regions such as the United States and Europe may not yield any benefit for the global climate, and may instead contribute to warming, according to a new study set for presentation Saturday at the American Geophysical Society annual meeting in San Francisco. By contrast, trees planted in tropical rainforests could indeed help to ...
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Winners of the 2014 INRA Awards
Five laureates were honoured at the 9th INRA Awards Ceremony for their commitment and findings in such diverse fields as relations between plants and environment, the role of soil microorganisms in the flows of atmospheric carbon or innovative aquaculture. The ceremony took place on 5 November 2014, in the presence of Stéphane Le Foll, Minister of Agriculture, Food, and Forestry, and ...
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Unlocking the water held by US forests not so easy, say experts
Can forests, which process nearly two-thirds of the nation’s water supply, be managed to help slake our growing demand for water and avert the worst consequences of climate change? A new report from the National Research Council suggests a need for caution in trying to tap greater water output from forests, and recommends more research and citizen involvement to help protect water quality and ...
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FAO sets standards to improve national forest monitoring systems
FAO has launched free software tools that it hopes will improve the way many developing nations monitor the state of their forests to tackle deforestation and climate change. The tools are designed to assist countries through the entire lifecycle of a forest inventory - from assessment, design and field data collection to analysis and reporting. The governments of Finland and Germany have ...
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