Navigation Links
Developing policy on moving threatened species called 'a grand challenge for conservation'

Managed relocationthe act of purposely relocating a threatened species, population, or genotype to an area that is foreign to its natural historyis a controversial response to the threat of extinction resulting from climate change. An article in the August 2012 issue of BioScience by Mark W. Schwartz and his colleagues reports on the findings of the Managed Relocation Working Group, an interdisciplinary group of scientists, researchers, and policymakers whose goals were to examine the conditions that might justify the use of managed relocation and to assess the research being conducted on the topic. The authors note that although traditional management strategies are not likely to address the effects of climate change adequately, guidelines and protocols for managed relocation are poorly developed. "Developing a functional policy framework for managed relocation is a grand challenge for conservation," they assert.

Moving a species to a higher elevation, for instance, may allow it to survive rising temperatures or an elevated sea level, but doing do in an ethically acceptable way is fraught with both legal and political complications. Unforeseen environmental consequences of such an action may be severethe species might become invasive in its new location, for example. Some question the appropriateness of conserving a single species at the expense of possibly disrupting an entire ecosystem. What is more, lax regulation of managed relocation may open the door to exploitative movement of species. Regulation is often dispersed among states, the federal government, and various agencies, which may have conflicting agendas, and most relevant policies and laws were not written with climate change in mind.

The current state of ecological knowledge is such that predicting accurately the effects of any particular proposed relocation is difficult and likely to remain so for the foreseeable future. This makes it hard to know which species are most likely to benefit from managed relocation. Even so, ad hoc managed relocation projects are already under way in the United States and the United Kingdom.

Schwartz and colleagues recommend action by government agencies to develop and adopt best practices for managed relocation. They urge a transparent approach, with integrated research and international involvement of scientists, policymakers, resource managers, and other stakeholders. The BioScience authors provide a list of key questions that identify the main areas of possible contention. What is needed, they write, is more research to make better predictions; clearly written policies to define the responsibilities of various parties, to enable management and to limit abuse; and stakeholder involvement to minimize social conflict.


Contact: Tim Beardsley
703-674-2500 x326
American Institute of Biological Sciences

Related biology news :

1. Developing world has less than 5 percent chance of meeting UN child hunger target, study estimates
2. UMass Amherst biochemists developing tools to stop plague and other bacterial threats
3. VTT and GE Healthcare developing novel biomarkers to predict Alzheimers disease
4. Agricultural expert outlines path for developing nations to double food production, meet 2050 demand
5. Medbox Developing a Patent Pending Wall-Mounted Biometric Kiosk for Storage of Sensitive Medicine Samples and Supplies for Doctors Offices.
6. Research4Life greatly expands peer-reviewed research available to developing world
7. Family history of liver cancer increases risk of developing the disease
8. UCSD researchers: Where international climate policy has failed, grassroots efforts can succeed
9. Towards an agroforestry policy in Indonesia
10. APS issues new policy requiring identification of sex or gender in reporting scientific research
11. Researchers moving towards ending threat of West Nile virus
Post Your Comments:
(Date:11/30/2015)... , Nov. 30, 2015  BIOCLAIM announced ... finalist in this year,s Fierce Innovation Awards:  Healthcare Edition, ... FierceHealthIT , FierceHealthcare , ... as a finalist in the category of "Privacy ... --> --> ...
(Date:11/19/2015)...  Based on its in-depth analysis of the biometric ... the 2015 Global Frost & Sullivan Award for Product ... this award to the company that has developed the ... the market it serves. The award recognizes the extent ... customer base demands, the overall impact it has in ...
(Date:11/18/2015)... ALBANY, New York , November 18, 2015 /PRNewswire/ ... Transparency Market Research has published a new market report ... Share, Growth, Trends, and Forecast, 2015 - 2021. According to ... bn in 2014 and is anticipated to reach US$29.1 ... 2015 to 2021. North America ...
Breaking Biology News(10 mins):
(Date:12/1/2015)... ... December 01, 2015 , ... Matthew “Tex” VerMilyea, PhD, HCLD, has joined ... will oversee all IVF lab procedures as well as continue his research efforts into ... 7,305 miles to Auckland, New Zealand to bring home a High Complexity Clinical Laboratory ...
(Date:11/30/2015)... ... , ... Global Stem Cells Group Chile CEO ... America and abroad for the first Iberoamerican Convention on Aesthetic Medicine, Cosmetology and ... will present and discuss new trends in anti-aging stem cell treatments, regenerative medicine ...
(Date:11/30/2015)... ... 2015 , ... Global Stem Cells Group today ... Santiago Marriott. The Global Stem Cells Group GMP facility is equipped with the ... medical researchers and practitioners, experienced in administering stem cell protocols using highly manipulated ...
(Date:11/30/2015)... , Dec. 1, 2015  An interventional radiology technique shows ... the preliminary results of a study being presented today at ... North America (RSNA). --> ... for decades by interventional radiologists as a way to stop ... procedure as a means of treating obesity is new. ...
Breaking Biology Technology: