Navigation Links
Global warming experts recommend drastic measures to save species
Date:7/17/2008

AUSTIN, TexasAn international team of conservation scientists from Australia, the United Kingdom and United States, including University of Texas at Austin Professor Camille Parmesan, call for new conservation tactics, such as assisted migration, in the face of the growing threat of climate change.

They report their policy ideas in a paper published July 18 in the journal Science.

The authors argue that both the rapid rate of climate change and the presence of human-made barriers to natural movement will prevent many species from shifting where they live in response to changes in local climate.

They suggest that human-assisted translocation of individuals, often termed "assisted migration" or "assisted colonization," may be necessary to ensure colonization of new geographic regions as parts or all of the historical species' range becomes unsuitable.

"When I first brought up this idea some 10 years ago in conservation meetings, most people were horrified," Parmesan said. "But now, as the reality of global warming sinks in, and species are already becoming endangered and even going extinct because of climate change, I'm seeing a new willingness in the conservation community to at least talk about the possibility of helping out species by moving them around."

Parmesan and her colleagues point out that assisted migration can never be a major solution for wildlife, but could conceivably be used to help a few species that biologists and the public deem to be important enough for the effort and could otherwise go extinct.

The species would need to be easy to collect, raise or move. Its habitat requirements would need to be well understood, and there would need to be viable habitat options outside of the species' current range.

The authors present a conceptual framework for just how such decisions might be made.

This framework includes fundamental biological questions which much be
'/>"/>

Contact: Lee Clippard
lclippard@mail.utexas.edu
512-232-0675
University of Texas at Austin
Source:Eurekalert

Page: 1 2

Related biology news :

1. Global Warming and the Habitability of Planet Earth, Sept. 26
2. Green skies: Engineers work may reduce jet travels role in global warming
3. Scientists in first global study of poison gas in the atmosphere
4. North Americas northernmost lake affected by global warming
5. IEEE-USA innovation forum will help prepare US tech leaders to prosper in a global marketplace
6. Majority of Americans want local action on global warming, says poll
7. International team of scientists warns of climate changes impact on global river flow
8. Changing the global dietary environment
9. Global deal fuels QUTs world-changing research
10. NIH hosts event to launch Council of Science Editors global theme issue
11. Agricultural soil erosion is not adding to global warming
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:11/18/2014)... WASHINGTON , Nov. 18, 2014  The ... Security Industry Association today jointly announce the formation ... and release of its Identity and Biometric ... (Framework). The Framework received official support from BORDERPOL, ... governments to improve and provide expertise regarding border ...
(Date:11/12/2014)... 12, 2014 Crossmatch™, a leading provider of ... ® fingerprint readers have been deployed throughout Montparnasse ... Central Mexico . The bakery chain implemented the ... issues caused by employees clocking in for each other. ... readers, Montparnasse relied on paper timecards and a mechanical ...
(Date:11/7/2014)... , November 6, 2014 Leading Biometric ... better mobile security revolutionizing online transactions.  Companies in focus today ... Ltd. (NYSE: BABA ), Google Inc. (NASDAQ: ... eBay Inc. (NASDAQ: EBAY ) and MasterCard Inc. ... and NXTDW), a biometric authentication company focused on the ...
Breaking Biology News(10 mins):Identity Management, Document Authentication and Biometric Companies Form "The Airport Entry and Exit Working Group", Releasing the Framework to Help Guide the Department of Homeland Security and Congress Towards Solutions 2Identity Management, Document Authentication and Biometric Companies Form "The Airport Entry and Exit Working Group", Releasing the Framework to Help Guide the Department of Homeland Security and Congress Towards Solutions 3Montparnasse Pasteleria Achieves Time and Attendance Transparency with Crossmatch U.are.U Fingerprint Readers 2Universal Authentication Methods Provide More Secure Operations for Biometrics Devices - Company Joins FIDO Alliance for Consumer Protection 2Universal Authentication Methods Provide More Secure Operations for Biometrics Devices - Company Joins FIDO Alliance for Consumer Protection 3Universal Authentication Methods Provide More Secure Operations for Biometrics Devices - Company Joins FIDO Alliance for Consumer Protection 4Universal Authentication Methods Provide More Secure Operations for Biometrics Devices - Company Joins FIDO Alliance for Consumer Protection 5Universal Authentication Methods Provide More Secure Operations for Biometrics Devices - Company Joins FIDO Alliance for Consumer Protection 6
... reactions children learn is the recipe for photosynthesis, combining ... compounds. Many of the world,s most important photosynthetic eukaryotes ... combine these ingredients themselves. Rather, they got their light-harnessing ... other organisms. In some instances, this has resulted in ...
... Microscopic animals held algae captive and stole their genes for ... species many millions of years ago reveals a new study ... results reveal a ,missing link, in evolution because the tiny ... captive algae, and have been effectively frozen in time and ...
... This release is available in Spanish . ... working as part of an international team have completed a "shotgun ... Nature reported today. The achievement is expected to ... of wheat varieties with enhanced nutritional value. "By unlocking ...
Cached Biology News:Tiny algae shed light on photosynthesis as a dynamic property 2Tiny algae shed light on photosynthesis as a dynamic property 3Tiny algae shed light on photosynthesis as a dynamic property 4Algae held captive and genes stolen in crime of evolution 2USDA scientists and cooperators sequence the wheat genome in breakthrough for global food security 2USDA scientists and cooperators sequence the wheat genome in breakthrough for global food security 3
(Date:11/21/2014)... Nov. 21, 2014   TRU-D SmartUVC LLC and ... superbug-killing UVC automated disinfection robot, TRU-D SmartUVC, at FIS 2014 ... Nov. 23 to 26 at Stand 23. The ... United Kingdom,s largest infection-related event of its ... to one of the leading events of its type throughout ...
(Date:11/21/2014)... Author Matthew J. Pallamary’s second short story ... published as a tribute to his mentor Ray ... Story” category of the 2014 USA Best Book ... USA Book News, said this year’s contest yielded over ... & Schuster, Penguin, John Wiley & Sons, Houghton Mifflin ...
(Date:11/21/2014)... NY (PRWEB) November 20, 2014 The ... now available as an open access journal featuring the ... infrared fluorescent proteins to preserve photoresponsiveness in the retina ... Two-color fluorescent in situ hybridization using chromogenic substrates in ... for DNA, RNA, and protein electrophoresis , ...
(Date:11/21/2014)... Dallas, Texas (PRWEB) November 21, 2014 ... China Sodium Ferrocyanide Industry” is a professional and ... it provides Sodium ferrocyanide information, like its ... well as industry overview. This report covers the ... well as global (such as the US, Europe, ...
Breaking Biology Technology:TRU-D SmartUVC to Showcase Superbug-Killing Robot at FIS 2014 2TRU-D SmartUVC to Showcase Superbug-Killing Robot at FIS 2014 3Mystic Ink 's Short Story Collection “A Short Walk to the Other Side” Honoring Ray Bradbury Praised As Award-Winning Finalist In USA Best Book Awards 2Mystic Ink 's Short Story Collection “A Short Walk to the Other Side” Honoring Ray Bradbury Praised As Award-Winning Finalist In USA Best Book Awards 3Mystic Ink 's Short Story Collection “A Short Walk to the Other Side” Honoring Ray Bradbury Praised As Award-Winning Finalist In USA Best Book Awards 4BioTechniques: The International Journal of Life Science Methods Announces the Publication of the November 2014 Issue—Available in Print and Online 2BioTechniques: The International Journal of Life Science Methods Announces the Publication of the November 2014 Issue—Available in Print and Online 3Sodium Ferrocyanide Market: Analysis for Global & China Regions Development Trends Available at DeepResearchReports.com 2Sodium Ferrocyanide Market: Analysis for Global & China Regions Development Trends Available at DeepResearchReports.com 3
... Illinois-based Abbott will distribute nucleic acid extraction products ... details of the agreement were not disclosed. , ... purify and extract viral RNA from patient samples ... extraction system will be used in Abbott's m1000, ...
... process has poised Silicon Logic Engineering (SLE), the ... veterans Mike Berry and Bob Solberg, to sit on ... on the high seas of communications technology. , ,Having ... Inc . in January to jointly develop complex application specific ...
... selected Verisis developed by Camtronics Medical Systems, Ltd. , ... Cardiology Image and Information Management System. , ,The system ... Center , one of the most highly regarded cardiology and ... also extend into the Children's Hospital at Westchester Medical ...
Cached Biology Technology:Silicon Logic Enables High-Speed Communication 2Silicon Logic Enables High-Speed Communication 3NY Medical Center Selects Camtronics for Cardiovascular Image and Information Management 2
... designed for genome-wide microRNA expression profiling ... powerful Paraflo microfluidic on-chip synthesis platform. ... of our comprehensive microRNA Expression Profiling ... The Soil Nematode microRNA Microarray contains ...
... is critical to the maintenance of ... proteins as important and diverse as ... shock and stress response, antigen presentation, ... ion channels, cell cycle regulation, transcription, ...
... Proteolytic degradation is critical to the ... and regulatory proteins as important and ... metabolism, heat shock and stress response, ... receptors and ion channels, cell cycle ...
... LIBS2000+ Spectrometers (sold separately) in the New ... to offer numerous configuration options and precise ... a high-power 1064 nm Nd:YAG laser, sample ... positioning, laser spot diameter control from 20 ...
Biology Products: