Navigation Links
Lower increases in global temps could lead to greater impacts than previously thought, study finds
Date:2/23/2009

Princeton, NJ February 23, 2009 - A new study by scientists updating some of the findings of the Intergovernmental Panel on Climate Change (IPCC) 2001 Third Assessment Report finds that even a lower level of increase in average global temperatures due to greenhouse gas emissions could cause significant problems in five key areas of global concern.

The study, published in the Proceedings of the National Academy of Sciences, is titled "Assessing Dangerous Climate Change Through an Update of the IPCC 'Reasons for Concern."

In 2001, the IPCC published as part of its Third Assessment Report an illustrative figure which identified changes in climate authors determined to be "reasons for concern," and which could cause some or significant risks among five types of outcomes that could be categorized as "dangerous."

Sometimes referred to as the "burning embers" diagram, the five reasons for concern are:

  • Risk to unique and threatened systems, such as the potential for increased damage to or irreversible loss of unique and threatened systems such as coral reefs, tropical glaciers, endangered species, unique ecosystems, biodiversity hotspots, small island states, and indigenous communities. The study authors contend that there is new and stronger evidence since 2001 of observed impacts of climate change on unique and vulnerable systems, with increasing levels of adverse impacts as temperatures increase further.

  • Risk of extreme weather events, which tracks increases in extreme events with substantial consequences for societies and natural systems. Examples include increase in the frequency, intensity, or consequences of heat waves, floods, droughts, wildfires or tropical cyclones. The study authors point to new and stronger evidence of the likelihood and likely impacts of such changes, such as the IPCC Fourth Assessment Report conclusion that it is now "more likely than not" that human activity has contributed
    '/>"/>

Contact: Steven Barnes
sbarnes@princeton.edu
609-258-5988
Stanford University
Source:Eurekalert

0

GOOD

Page: 1 2 3

Related biology news :

1. Student study bolsters case for adding a rare sunflower to the endangered species list
2. Eating competence may lower risk of heart disease
3. Student study bolsters case for adding a rare sunflower to the endangered species list
4. Recovery from acid rain much slower than expected
5. Folic acid lowers blood arsenic levels, according to Mailman School of Public Health study
6. Study finds that even aloof husbands have lower testosterone levels than unmarried men
7. Folic acid lowers blood arsenic levels in Bangladesh
8. Biopharmaceutical infrastructure key to lower drug development costs
9. More on mate tea: lower cholesterol and an international agreement
10. Measurement Specialties, Inc. Announces Impact of German Business Tax Reform 2008 Resulting in Lower Combined German Tax Rate - Impacts 2Q08 Reported Financial Results
11. UF botanists: Flowering plants evolved very quickly into 5 groups
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:5/22/2013)... pollinating insects and wild plants have slowed in recent ... by the University of Leeds and the Naturalis Biodiversity ... reductions in the diversity of species in Britain, Belgium ... But the picture brightened markedly after 1990, with a ... hoverflies and wild plants. , Professor Bill ...
(Date:5/21/2013)... Using a "patient monitoring" device attached to a whale ... time how fishing lines changed a whale,s diving and ... whales, ability to eat and migrate, depletes their energy ... can result in a slow death. , The scientists ... a Dtag to a two-year-old female North Atlantic right ...
(Date:5/21/2013)... body, stem cells in the blood often jump ... immune cells that can fight off illness. But ... populations, potentially leading to the development of serious ... of researchers led by biologists at the California ... mouse models, the molecule microRNA-146a (miR-146a) acts as ...
Breaking Biology News(10 mins):Encouraging signs for bee biodiversity 2Encouraging signs for bee biodiversity 3Study reveals how fishing gear can cause slow death of whales 2Study reveals how fishing gear can cause slow death of whales 3Keeping stem cells strong 2
... special mechanisms that delay ageing provide exceptionally good health. ... colony-forming ascidians (or sea squirts) can activate the enzyme ... also in humans who attain an advanced age. , ... individual,s body is passes on to the next generations, ...
... Fla., April 20, 2011 After 30 years with ... announces his retirement. Perrott served in ... in 1991. Under his tenure, Chip Supply grew into ... well as a leading global provider of high reliability ...
... fulfill a range of diversified functions. Often such specialization ... places within a cell. It ensures that particular functions ... intracellular asymmetry in the otherwise fluid environment of the ... represent an especially important type of freight. They are ...
Cached Biology News:Marine organisms with eternal life can solve the riddle of aging 2How molecules get to the right place at the right time 2How molecules get to the right place at the right time 3
(Date:5/23/2013)... 2013 The New Jersey chapter of ... Data Processing Associates (BDPA), is hosting its 10th annual ... This all-day event will encourage students and their parents ... and outs from many of the industries’ finest teachers. ... New Jersey Institute of Technology, the event will include ...
(Date:5/23/2013)... Canada (PRWEB) May 23, 2013 ... it is critical to adhere to principles of ... (HSP). , Esteemed speaker Dr. Jeremy Lim, Fellow, ... audience: , ,     Understand the International ... Practice (GCP) and additional regulations for the conduction ...
(Date:5/23/2013)... DC (PRWEB) May 23, 2013 ... genetics-based ancestry tracing for people of African descent, ... Admixture product offering. For people of all races, ... make-up from five distinct populations: Indigenous Americas (Native ... and India Subcontinent. , Originally launched ...
(Date:5/23/2013)... (PRWEB) May 23, 2013 Watlow®, ... of complete thermal systems, recently introduced its new ... years of experience in designing and manufacturing industrial ... of products to serve diverse customer needs. , ... featured at the beginning of the book. These ...
Breaking Biology Technology:Black Data Processing Associates (BDPA) New Jersey Hosts 10th Annual Families in Technology Day June 8, 2013 2Adhering to Good Clinical Practice, New Webinar Hosted by Xtalks 2AfricanAncestry.com Rolls Out Improved MyDNAMix Admixture Test for People of all Races; Enhancements Increase Accuracy in Estimation of Ancestral Makeup 2AfricanAncestry.com Rolls Out Improved MyDNAMix Admixture Test for People of all Races; Enhancements Increase Accuracy in Estimation of Ancestral Makeup 3Watlow Introduces Its New Industrial Heater Catalog 2
... a study to be published in the April 21st issue ... of Engineering and Applied Science report their findings that the ... affected the entire circulation of the Southern Hemisphere all the ... the ozone hole is changing the atmospheric flow in the ...
... FRAZER, Pa., April 21, 2011 Cephalon, Inc. (NASDAQ: ... filed a definitive Consent Revocation Statement with the Securities ... Pharmaceuticals International Inc.,s proposals to remove Cephalon,s entire Board ... Valeant.  Cephalon also mailed copies of the Statement to ...
... NEW YORK, April 21, 2011 Collins Stewart LLC ... healthcare investment banking alliance with Beal Advisors and Liberty ... target, originate and execute public and private equity transactions ... Tree Advisors are US-based boutique healthcare advisory firms. Georgia ...
Cached Biology Technology:Columbia engineering study links ozone hole to climate change all the way to the equator 2Columbia engineering study links ozone hole to climate change all the way to the equator 3Cephalon Files Definitive Consent Revocation Statement, Commences Mailing to Shareholders 2Cephalon Files Definitive Consent Revocation Statement, Commences Mailing to Shareholders 3Cephalon Files Definitive Consent Revocation Statement, Commences Mailing to Shareholders 4Cephalon Files Definitive Consent Revocation Statement, Commences Mailing to Shareholders 5Cephalon Files Definitive Consent Revocation Statement, Commences Mailing to Shareholders 6Cephalon Files Definitive Consent Revocation Statement, Commences Mailing to Shareholders 7Cephalon Files Definitive Consent Revocation Statement, Commences Mailing to Shareholders 8Cephalon Files Definitive Consent Revocation Statement, Commences Mailing to Shareholders 9Cephalon Files Definitive Consent Revocation Statement, Commences Mailing to Shareholders 10Collins Stewart Announces Formation of Healthcare Investment Banking Alliance 2Collins Stewart Announces Formation of Healthcare Investment Banking Alliance 3
Human peripheral blood CD19+ B cells, For immunohistochemistry (IHC) Cell Chip with Human Peripheral Blood Monocytes, B Cells, NK Cells and Stem Cells...
Umbilical cord blood mononuclear cells, For immunohistochemistry (IHC) Cell Chip with Human Umbilical Cord Blood MNCs and T Cells...
Human plasmacytoid dendritic cells, BDCA-4+, For immunohistochemistry (IHC) Cell Chip with Human Peripheral Blood Dendritic Cells and EPCs...
Umbilical cord blood basophils, For immunohistochemistry (IHC)...
Biology Products: