Navigation Links
Climate change's effects on temperate rain forests surprisingly complex
Date:1/18/2013

Longer, warmer growing seasons associated with a changing climate are altering growing conditions in temperate rain forests, but not all plant species will be negatively affected, according to research conducted by the U.S. Forest Service's Pacific Northwest Research Station.

Research featured in the January 2013 issue of Science Findingsa monthly publication of the stationreveals a complex range of forest plant responses to a warming climate.

"Although the overall potential for growth increases as the climate warms, we found that plant species differ in their ability to adapt to these changing conditions," said Tara Barrett, a research forester with the station who led the study.

Barrett and her colleagues explored trends in forest composition in southeastern and south-central Alaska, home to the bulk of the world's temperate rain forests. The researchers found an uptick in growth in higher elevations of the region over the 13-year period, with an almost 8-percent increase in live-tree biomass, a measure of tree growth. Individual species within the rain forest, however, differedwestern redcedar biomass increased by four percent, while shore pine declined by almost five percent.

As forest managers consider climate impacts like these in the management of their forests, scientists, including Barrett and research biologist David L. Peterson, are communicating climate change science within the agency, helping managersin Alaska and beyondto meet this challenge.

In another research effort, featured in the December 2012 issue of Science Findings, Peterson summarized the scientific basis for climate change adaptation. He and his colleagues across the country have conducted case studies that revealed the critical role of science-management partnerships in adaptation planning and have produced a climate change guidebook and Web portal for climate science information.

"The main objective is to get science in the hands of managers so that they have the basic information but also have access to the documentation they need to do their jobs," said Peterson.


'/>"/>

Contact: Yasmeen Sands
ysands@fs.fed.us
360-753-7716
USDA Forest Service - Pacific Northwest Research Station
Source:Eurekalert

Related biology news :

1. Climate change to profoundly affect the Midwest in coming decades
2. In the Eastern US, spring flowers keep pace with warming climate
3. International study: Where theres smoke or smog, theres climate change
4. Will changes in climate wipe out mammals in Arctic and sub-Arctic areas?
5. 2 climate scientists win 2012 Vetlesen Prize for work on ozone hole, ice cores
6. Mathematics and weather and climate research
7. Heat-resistant corals provide clues to climate change survival
8. Preventing climate change: The size of the energy challenge
9. As climate warms, bark beetles march on high-elevation forests
10. Pics, shoots and leaves: Ecologists turn digital cameras into climate change tools
11. Geo-engineering against climate change
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:4/11/2017)... April 11, 2017 No two people ... at the New York University Tandon School of ... have found that partial similarities between prints are ... in mobile phones and other electronic devices can ... The vulnerability lies in the fact that fingerprint-based ...
(Date:4/5/2017)... 2017 KEY FINDINGS The global ... a CAGR of 25.76% during the forecast period of ... factor for the growth of the stem cell market. ... MARKET INSIGHTS The global stem cell market is ... geography. The stem cell market of the product is ...
(Date:3/30/2017)... March 30, 2017 Trends, opportunities and forecast ... behavioral), by technology (fingerprint, AFIS, iris recognition, facial recognition, ... others), by end use industry (government and law enforcement, ... and banking, and others), and by region ( ... Asia Pacific , and the Rest ...
Breaking Biology News(10 mins):
(Date:10/12/2017)... ... October 12, 2017 , ... ... States multicenter, prospective clinical study that demonstrates the accuracy of the FebriDx® ... identifying clinically significant acute bacterial and viral respiratory tract infections by testing ...
(Date:10/11/2017)... ... October 11, 2017 , ... The ... endogenous context, enabling overexpression experiments and avoiding the use of exogenous expression plasmids. ... is transformative for performing systematic gain-of-function studies. , This complement to loss-of-function ...
(Date:10/11/2017)... the Netherlands and LAGUNA HILLS, Calif. ... The Institute of Cancer Research, London ... use MMprofiler™ with SKY92, SkylineDx,s prognostic tool to risk-stratify patients ... trial known as MUK nine . The University of ... trial, which is partly funded by Myeloma UK, and ICR ...
(Date:10/10/2017)... Los Angeles, CA (PRWEB) , ... ... ... Pharmaceuticals, Inc., a development-stage cancer-focused pharmaceutical company advancing targeted antibody-drug conjugate (ADC) ... all uses of targeted HPLN (Hybrid Polymerized Liposomal Nanoparticle), a technology developed ...
Breaking Biology Technology: