Navigation Links
New world map for overcoming climate change
Date:9/16/2013

NEW YORK -- Using data from the world's ecosystems and predictions of how climate change will impact them, scientists from the Wildlife Conservation Society, the University of Queensland, and Stanford University have produced a roadmap that identifies the world's most vulnerable and least vulnerable areas in the Age of Climate Change.

The authors say the vulnerability map will help governments, environmental agencies, and donors identify areas where to best invest in protected area establishment, restoration efforts, and other conservation activities so as to have the biggest return on investment in saving ecosystems and the services they provide to wildlife and people alike.

The study appears in an online version of the journal Nature Climate Change. The authors include: Dr James Watson of the Wildlife Conservation Society and the University of Queensland; Dr Takuya Iwamura of Stanford University; and Nathalie Butt of the University of Queensland.

"We need to realize that climate change is going to impact ecosystems both directly and indirectly in a variety of ways and we can't keep on assuming that all adaptation actions are suitable everywhere. The fact is there is only limited funds out there and we need to start to be clever in our investments in adaptation strategies around the world,," said Dr. James Watson, Director of WCS's Climate Change Program and lead author of the Nature study. "The analysis and map in this study is a means of bringing clarity to complicated decisions on where limited resources will do the most good."

The researchers argue that almost all climate change assessments to date are incomplete in that they assess how future climate change is going to impact landscapes and seascapes, without considering the fact that most of these landscapes have modified by human activities in different ways, making them more or less susceptible to climate change.

A vulnerability map produced in the study examines the relationship of two metrics: how intact an ecosystem is, and how stable the ecosystem is going to be under predictions of future climate change. The analysis creates a rating system with four general categories for the world's terrestrial regions, with management recommendations determined by the combination of factors.

Ecosystems with highly intact vegetation and high relative climate stability, for instance, are the best locations for future protected areas, as these have the best chance of retaining species. In contrast, ecosystems with low levels of vegetation and high relative climate stability could merit efforts at habitat restoration. Ecosystems with low levels of vegetation intactness and low climate stability would be most at risk and would require significant levels of investment to achieve conservation outcomes.

The new map, the authors say, identifies southern and southeastern Asia, western and central Europe, eastern South America, and southern Australia as some of the most vulnerable regions. The analysis differs from previous climate change exposure assessments based on only climate change exposure which shows the most vulnerable regions as central Africa, northern South America, and northern Australia.

"Effective conservation strategies must anticipate not only how species and habitats will cope with future climate change, but how humans will respond to these challenges," added Dr. John Robinson, Executive Vice President for Conservation and Science. "To that end, maintaining the integrity of the world's ecosystems will be the most important means of safeguarding the natural world and our own future."


'/>"/>

Contact: Stephen Sautner
ssautner@wcs.org
718-220-3682
Wildlife Conservation Society
Source:Eurekalert

Related biology news :

1. 7th World Congress for Rett Syndrome to convene in New Orleans, La., June 22-26
2. Worlds leading coral experts to gather in Australia
3. Ottawa researchers to lead world-first clinical trial of stem cell therapy for septic shock
4. New paper examines poison resistance in snakes around the world
5. Global Information Inc. Announces Discounted Conference Registration For Bio-IT World Asia and Biodetection Technologies 2012
6. MedNet Solutions to Demonstrate Its Innovative Suite of eClinical Solutions at the 2012 Bio-IT World Conference & Expo
7. Lizard moms may prepare their babies for a stressful world
8. Botanical institutions announce plans to create first online World Flora
9. Ethical Adaptation to Climate Change envisions the good life in a harsher world
10. Different recipes for success in the world of plants
11. Camera trap video offers rare glimpse of worlds rarest gorilla
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:1/22/2016)... , Jan. 22, 2016 ... addition of the "Global Biometrics Market ... their offering. --> http://www.researchandmarkets.com/research/p74whf/global_biometrics ... "Global Biometrics Market in Retail Sector ... --> Research and Markets ( ...
(Date:1/20/2016)... , Jan. 20, 2016   MedNet Solutions ... the entire spectrum of clinical research, is pleased to ... MedNet,s significant achievements are the result of the company,s ... iMedNet eClinical , it,s comprehensive, easy-to-use and ... --> Key MedNet growth achievements in ...
(Date:1/15/2016)... SAN JUAN, Puerto Rico , Jan. 15, 2016 ... forcing companies big and small to find new ways ... data driven culture. iOS and ... their device based on biometrics, transforming it into a ... can request that users swipe their fingerprint on their ...
Breaking Biology News(10 mins):
(Date:2/9/2016)... ... February 09, 2016 , ... PharmApprove ... Policy for the National Organization for Rare Disorders (NORD). Dorman will lead PharmApprove ... voices are heard throughout the drug regulatory review process. , “Adding Diane Dorman ...
(Date:2/9/2016)... -- This market research report on the global microbiology ... the market in terms of revenue (USD Million). The ... manufacture of microbiology culture media and related products. The ... providing the overall information of various market segments included ... provides the overall information and data analysis of the ...
(Date:2/9/2016)... February 9, 2016 Three-Year Initiative Supports ... to Take Part in Life-Changing Camp ... designed to positively affect the lives of children born with rare ... --> SHPG ) is announcing a new initiative designed to ... well as the future of rare disease care. --> ...
(Date:2/9/2016)... , Feb. 9, 2016 ... Inhibitors-Pipeline Insights, 2016", report provides in depth ... development activities around the Protein-Tyrosine Phosphatase 1B ... product profiles in various stages of development ... II, Phase III and Preregistration. Report covers ...
Breaking Biology Technology: