Daily non-political popular news in brief.
Seeing the trees for the forest: WHRC scientists creating national biomass and carbon dataset
04-30-2007 · EurekAlert!After completing a two-year pilot phase, Woods Hole Research Center scientists are expanding the scope of the "National Biomass and Carbon Dataset" for the year 2000. NBCD2000 will be an invaluable baseline data set for the assessment of carbon stock in US forest vegetation, improving current methods of determining carbon flux between vegetation and the atmosphere. Work on the remaining mapping zones will be completed at a rate of roughly one every seven working days.
Read more »
Keywords: seeing, trees, forest, whrc, scientists, creating, national, biomass, carbon, dataset, tree, scientist
« Previous | Next »
Similar news on "Seeing the trees for the forest: WHRC scientists creating national biomass and carbon dataset":
- Experiment suggests limitations to carbon dioxide 'tree banking'
08-07-2007 · EurekAlert!
While 10 years of bathing North Carolina pine tree stands with extra carbon dioxide did allow the trees to grow more tissue, only those pines receiving the most water and nutrients were able to store significant amounts of carbon that could offset the effects of global warming, scientists told a national meeting of the Ecological Society of America.
Similar news · Read more »
- First datasets for national biomass and carbon dataset now available
02-14-2008 · EurekAlert!
Scientists at the Woods Hole Research Center working to produce the "National Biomass and Carbon Dataset" for the year 2000 are releasing data from nine project mapping zones. All NBCD2000 data products are being made available for download on a zone-by-zone basis and free of charge from the NBCD2000 project Web site.
Similar news · Read more »
- End of deforestation in view? Experts advance new way to size up global forest resources
11-13-2006 · EurekAlert!
An increasing number of countries and regions are transitioning from deforestation to afforestation, raising hopes for a turning point for the world as a whole, according to researchers advancing a more sophisticated approach to measuring forest cover. The novel approach looks beyond simply how much of a nation's area is covered by trees and considers the volume of timber, biomass and captured carbon within the area.
Similar news · Read more »
- A chilling solution: Measuring below-ground carbon without destroying trees
12-05-2006 · EurekAlert!
USDA Forest Service (FS) researchers have provided the first proof of concept for a method that allows scientists to study below-ground carbon allocation in trees without destroying them. In the latest issue of the journal Plant, Cell & Environment, Kurt Johnsen and fellow researchers at the FS Southern Research Station unit in Research Triangle Park, N.C., describe a reversible, non-destructive chilling method that stops the movement of carbon into root systems.
Similar news · Read more »
- Human ancestors learnt to walk upright in the trees, say experts
06-01-2007 · EurekAlert!
Scientists at the University of Liverpool have found that humans' ability to walk upright developed from ancestors foraging for food in forest tree tops and not from walking on all fours on open land.
Similar news · Read more »
- Soil nutrition affects carbon sequestration in forests
12-13-2006 · EurekAlert!
On December 11, USDA Forest Service (FS) scientists from the FS Southern Research Station (SRS) unit in Research Triangle Park, NC, along with colleagues from Duke University, published two papers in The Proceedings of the National Academy of Science (PNAS) that provide a more precise understanding of how forests respond to increasing atmospheric concentrations of carbon dioxide (CO2), the major greenhouse gas driving climate change.
Similar news · Read more »
- Researchers demonstrate way to control tree height
06-18-2007 · EurekAlert!
Forest scientists at Oregon State University have used genetic modification to successfully manipulate the growth in height of trees, showing that it's possible to create miniature trees that look similar to normal trees -- but after several years of growth may range anywhere from 50 feet tall to a few inches. This is a "proof of concept" that tree height can be readily controlled by genetic engineering techniques.
Similar news · Read more »
- A chilling solution -- Measuring below-ground carbon without destroying trees
12-05-2006 · EurekAlert!
USDA Forest Service (FS) researchers have provided the first proof of concept for a method that allows scientists to study below-ground carbon allocation in trees without destroying them. In the latest issue of the journal Plant, Cell & Environment, Kurt Johnsen and fellow researchers at the FS Southern Research Station unit in Research Triangle Park, NC, describe a reversible, non-destructive chilling method that stops the movement of carbon into root systems.
Similar news · Read more »
- MSU expert: See scientists run -- for school board
02-12-2007 · EurekAlert!
To improve science literacy, a scientist can teach.But a scientist can also run.National science literacy expert and Michigan State University professor Jon Miller is having a running clinic at the American Association for the Advancement of Science annual meeting. The goal is to inspire, educate and arm scientists to run for school boards.
Similar news · Read more »
- Scientist-evangelical Alaska expedition
08-29-2007 · EurekAlert!
The historic collaboration between leading scientists and Evangelicals to protect the environment, spearheaded by the Center for Health and the Global Environment at Harvard Medical School and the National Association of Evangelicals continues this week with a trip to Alaska.
Similar news · Read more »