Navigation Links
Time to tap climate-change-combating potential of the world's ecosystems
Date:9/2/2009

s a result of the current build-up of greenhouse gases.

Scientists contributing to the TEEB process indicate that irreversible damage to coral reefs can occur at atmospheric CO2 concentrations of over 350 parts per million (ppm). This is linked with rising temperatures but also ocean acidification. Concentrations are already above this threshold and rising. It raises concerns that stabilizing CO2 levels at 450 ppm, or some 16 per cent above the current levels, may condemn this critical, multi-billion dollar ecosystem to extinction and take with it the livelihoods of 500 million people within a matter of decades.

Pavan Sukhdev, TEEB's study leader who is on secondment from Deutsche Bank, said the loss of the world's coral reefs would undermine one of nature's most productive assets and one that has a key role to play in coastal defense against a predicted rise in storm surges and other extreme weather events due to global warming.

"The ecosystem services from coral reefs - ranging from coastal defense to fish nurseries - are worth up to USD$170 billion annually; an estimated half a billion people depend on them for livelihoods and more than a quarter of all marine fish species are dependent on coral reefs".

"The climate stabilization goals of many governments may prove sufficient for some ecosystems and some biodiversity but there is now a real question mark against the survival of coral reefs world-wide and their natural treasure troves," he added.

"The economic consequences are significant, but so are the social and humanitarian ones. It underlines that a simple cost-benefit analysis alone will fail to capture the ethical dimensions of international climate policy decisions now and in the coming years and decades -especially in respect to an ecosystem at a climatic tipping point," said Mr Sukhdev, who also heads up the Green Economy initiative of the UN Environment Programme.

Mr Gabriel sa
'/>"/>

Contact: Tilo Arnhold
presse@ufz.de
49-341-235-1269
Helmholtz Association of German Research Centres
Source:Eurekalert  

Page: 1 2 3 4 5

Related biology news :

1. Pittsburgh scientists identify human source of stem cells with potential to repair muscle
2. Neuronal conduction of excitation without action potentials based on ceramide production
3. To maximize biofuel potential, researchers look for sorghums sweet spot
4. Joslin researchers uncover potential role of leptin in diabetes
5. Chemistry turns killer gas into potential cure
6. Researchers examine worlds potential to produce biodiesel
7. New inhibitor has potential as cancer drug
8. Potential new therapeutic molecular target to fight cancer
9. WCS study finds potential to double tiger numbers in South Asia
10. Childrens Hospital studying drug with the potential to prevent/delay onset of type 1 diabetes
11. Great potential to improve collection, recycling of Europes electronic waste, says UN report
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Time to tap climate-change-combating potential of the world's ecosystems
(Date:4/23/2014)... conclusive evidence that the source of a unique rhythmic ... called the "bio-duck," is the Antarctic minke whale ( ... personnel in the 1960s who thought it sounded like ... various locations in the Southern Ocean, but its source ... 2013, an international team of researchers deployed acoustic tags ...
(Date:4/23/2014)... the likelihood of an accurate group decision increases with ... when a collective faces a variety of factors ... University researchers report that smaller groups actually tend to ... excessively focused on only certain pieces of information. , ... known about collective intelligence, or the "wisdom of crowds," ...
(Date:4/23/2014)... The shale gas boom has transformed the energy ... locations, it could cause conflict among the energy ... resources, say researchers. They add that degraded water ... adequate safeguards. The feature article appears in the ... , Meagan S. Mauter and colleagues point out ...
Breaking Biology News(10 mins):Scientists identify source of mysterious sound in the Southern Ocean 2Scientists identify source of mysterious sound in the Southern Ocean 3Too many chefs: Smaller groups exhibit more accurate decision-making 2Too many chefs: Smaller groups exhibit more accurate decision-making 3How to avoid water wars between 'fracking' industry and residents 2
... January 11, 2010 Why do some people like to ... hand, taking the opposite tack by buying insurance to reduce ... Hebrew University of Jerusalem and two Asian universities say the ... team set out to tackle the long-standing question in economic ...
... standards to help ensure the quality and enhance the ... and a variety of functional foods are being proposed ... internationally recognized compendium of quality standards for food ingredients. ... breast milk and commonly added to infant formula, and ...
... Ohio Blocking the function of an enzyme in the ... nerve cells from dying after a stroke, new research suggests. ... that the tocotrienol form of vitamin E, an alternative to ... acids that eventually kill neurons. The Ohio State University ...
Cached Biology News:Why do people 'play the longshot' and buy insurance? It's in our genes 2Quality and safety of infant formulas, functional foods enhanced by new standards 2Quality and safety of infant formulas, functional foods enhanced by new standards 3Study reveals how one form of natural vitamin E protects brain after stroke 2Study reveals how one form of natural vitamin E protects brain after stroke 3
(Date:1/15/2014)... Biotechnology Company, Limited ("TaiGen") today announced that they have ... pharmaceutical company, to develop and commercialize nemonoxacin (Taigexyn ® ... Turkey and other members of ... for the treatment of bacterial infections including those caused ...
(Date:1/14/2014)... Carahsoft and CDS Federal Services have ... at 2pm EST (11am PST), “Natural Language Processing: Converting ... how technology can turn raw, heterogeneous data into actionable ... The online webinar will last approximately one hour. , ...
(Date:1/14/2014)... Jan. 14, 2014  3D Communications, a leading provider of strategic communications ... and media events in the United States ... Virginia Cox , JD, is returning to the firm,s ... re-joins 3D after more than two years of service as ...
(Date:1/14/2014)... NY (PRWEB) January 14, 2014 EquitiesIQ, ... Alliqua, Inc. (OTCQB: ALQA). Alliqua is an emerging biomedical ... serve the wound care market. , Free report download: ... restructured with a seasoned management team and Board, which ...
Breaking Biology Technology:TaiGen Biotechnology Signed Exclusive License Agreement with R-Pharm for Nemonoxacin (Taigexyn(R)) 2TaiGen Biotechnology Signed Exclusive License Agreement with R-Pharm for Nemonoxacin (Taigexyn(R)) 3TaiGen Biotechnology Signed Exclusive License Agreement with R-Pharm for Nemonoxacin (Taigexyn(R)) 4Webcast - Natural Language Processing: Converting Raw Data into Actionable Knowledge – Hosted by Carahsoft and CDS Federal Services 2Former FDA Associate Commissioner Returns To 3D Communications 2EquitiesIQ Initiates Coverage of Alliqua, Inc. 2EquitiesIQ Initiates Coverage of Alliqua, Inc. 3
... REDWOOD CITY, Calif., March 4 Maxygen, Inc.,(Nasdaq: ... the development of,improved protein drugs, today announced changes ... president in charge of global,business development and U.S. ... business officer. In addition, the company announced the,pending ...
... new independent non-executive directors added to Board with ... ... appointed independent non-executive Chairman, BRISBANE, Australia, March 4 ... John Lee and Robert Williamson to the Company,s Board as,independent ...
... Biosciences,(Nasdaq: MATK ) announced today that life,sDHA, its ... heart health, is available in new So,Good Omega DHA ... selling soymilk brand. Available in original or vanilla flavor, ... major retailers throughout,Canada., "So Good Omega DHA Soymilk ...
Cached Biology Technology:Maxygen Announces Management Changes 2Progen Expands Board of Directors 2Progen Expands Board of Directors 3Progen Expands Board of Directors 4Canada's Best-Selling Soymilk Now Available with Martek's life'sDHA 2Canada's Best-Selling Soymilk Now Available with Martek's life'sDHA 3
... Blocker Array II can be used ... against various proteins and sera that are ... carriers. The array contains spots for 19 ... Application: Determination of antibody crossreactivity and species ...
... Tecans new HydroFlex platform provides excellent ... range of 96-well format applications, including ... protein arrays, and vacuum filtration-to-waste, such ... outstanding on-line control features set new ...
... and Accurate Results Laser Capture Microdissection ... sensitivity and accuracy of molecular assays by ... and multi-cellular structures isolated from whole tissue ... microdissection-developed in 1996 at the National Institutes ...
...
Biology Products: