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A climate model-based review of drought in the Sahel: Deserti cation, the re-greening and climate change.
A climate model-based review of drought in the Sahel: Deserti cation, the re-greening and climate change.

... or Inter-state committee to combat drought in the Sahel), whose primary mandate to date remains to invest in research to ensure food security and to reduce the impact of drought and desertification.7 The global response to the drought emergency was largely predicated on the twin assumptions that (1) ...
Annex III
Annex III

... The final draft Report, dated 7 June 2013, of the Working Group I contribution to the IPCC 5th Assessment Report "Climate Change 2013: The Physical Science Basis" was accepted but not approved in detail by the 12th Session of Working Group I and the 36th Session of the IPCC on 26 September 2013 in S ...
Effective media reporting of sea level rise projections: 1989–2009
Effective media reporting of sea level rise projections: 1989–2009

... were not included in the data set, but many articles that do report on one source would also quote the IPCC projections for global sea level rise to 2100 and were included in our data. In addition, any numbers reported for only one part of the world oceans (e.g. Chesapeake Bay) were not included. We ...
Adaptation and the Courtroom: Judging Climate Science
Adaptation and the Courtroom: Judging Climate Science

... application, 1 independent treatment of climate science is warranted. Court cases in which climate science is introduced, while increasing in number, are still relatively novel. Most judges are unlikely to have been exposed to climate science in the context o� litigation. Climate science is also dis ...
Climate change and water resources
Climate change and water resources

... are continuing to rise at an estimated rate of 0.2 degrees per decade. If left unchecked, this ...
G8 Impact on International Climate Change Negotiations – Good or
G8 Impact on International Climate Change Negotiations – Good or

... with its lack of targets and timetables for action as well as its questioning stance on the science behind climate. Despite their frustration, however, many groups refocused their efforts and outlined new demands to the G8 leaders, challenging them to produce a better text. In a joint document, Gree ...
Downloadable Full Text - DSpace@MIT
Downloadable Full Text - DSpace@MIT

... being automatically applied occurrence for seven regions and the United States as a whole. This was based and relatively powerful in on an individual analysis of 930 long-term stations. Station time series of the detecting any trends, and annual number of events were gridded and then regional annual ...
Simulation of regional climate change under the IPCC A2 scenario
Simulation of regional climate change under the IPCC A2 scenario

... models while retaining global skill similar to uniformresolution simulations with the same number of grid points. For China, a number of recent climate change simulations with different regional climate models have been analyzed for future variation in both mean climate and climate extremes. For exa ...
ENERGY & ENVIRONMENT
ENERGY & ENVIRONMENT

... of our societies” (McNicoll 2008). And U.N. Secretary General Ban Ki-moon has declared that climate change is “the defining challenge of our age” (Rosenthal 2007). Such pronouncements fuel the quest for rapid and drastic reductions in greenhouse gas (GHG) emissions and concentrations. I will examine ...
Article - Cerfacs
Article - Cerfacs

... models and downscaling uncertainties (steps 2 and 3 previously mentioned) on simulated hydrological variables. [7] Most of our study is focused on the 2046 –2065 period, where the influence of the emission scenario and its associated uncertainties still remain relatively weak. For example, in the 20 ...
PDF
PDF

... and the other representing technical and economic conditions predicted for the year 2030. The impact of this climate on crop yields is captured using the EPIC model, and the direct effects of CO2 enrichment based on laboratory experiments are incorporated. Under the worst case scenario, where there ...


... Eastern United States and Canada have a higher population density than most of the rest of the countries and a longer period of settlement by Europeans. As a result, this region has highly modified landscapes and watersheds. The trend to increasing populations will likely exacerbate the effects of c ...
Estimating Regions` Relative Vulnerability to Climate Damages in
Estimating Regions` Relative Vulnerability to Climate Damages in

... population at less than 5 meters above sea level, and freshwater resources per person. In CRED, regional climate vulnerability does not vary over time or by scenario; CRED employs a single set of regional vulnerability index values for all 300 years modeled, using country-level data calibrated to 20 ...
Climate Change Impacts in the United States
Climate Change Impacts in the United States

... As temperatures and sea levels increase, changes in marine and coastal systems are expected to affect the potential for energy resource development in coastal zones and the outer continental shelf. Oil and gas production infrastructure in bays and coves that are protected by barrier islands, for exa ...
Misdefining ``climate change``: consequences for science and action
Misdefining ``climate change``: consequences for science and action

... modulating the global earth system via carbon sequestration or other strategies of geoengineering? Such questions quickly begin to reveal many assumptions that underlie approaches to dealing with global climate change, assumptions that are rarely discussed, much less evaluated. One of these assumpti ...
Programme Plan - Norges forskningsråd
Programme Plan - Norges forskningsråd

... changes in a global perspective. On the other side, a number of the central climate processes in our region are of great global importance, something which creates good synergy between national research niches and strategies within climate research and the requirements in order to achieve an improve ...
Programme plan - Norges forskningsråd
Programme plan - Norges forskningsråd

... changes in a global perspective. On the other side, a number of the central climate processes in our region are of great global importance, something which creates good synergy between national research niches and strategies within climate research and the requirements in order to achieve an improve ...
Building Resilience and Reducing Emissions
Building Resilience and Reducing Emissions

... Ukraine, United Kingdom of Great Britain and Northern Ireland, and United States of America. ...
trees on the move - the National Sea Grant Library
trees on the move - the National Sea Grant Library

... Today’s weather map is at http://www.hpc.ncep.noaa.gov/dailywxmap/. At that link it is possible to compare local conditions with national patterns and see how current conditions [weather] compare with longterm averages [climate]. The fundamental niche of a species is the set of environmental conditi ...
Adapting to drought in the Sahel: Lessons for
Adapting to drought in the Sahel: Lessons for

... circuits.18 However, changes had different impact from house to house, depending on a complex array of differentiating factors—and one person’s strategy could be another’s act of desperation. There is qualitative evidence that well-being has improved, despite the challenge of negotiating increased v ...
SUB-COMPONENT STUDY: PRECIPITATION AND TEMPERATURE
SUB-COMPONENT STUDY: PRECIPITATION AND TEMPERATURE

... Both the human and environmental continuums are strongly shaped by the country’s complex topography, as are the vectors (e.g. mosquitoes and sand flies) that contribute to some diseases, like dengue or zika, in various parts of the country. Many diseasecausing vectors require specific meteorological ...
SDSM-a decision support tool for the assessment of regional
SDSM-a decision support tool for the assessment of regional

... temperature and precipitation scenarios for Toronto, Canada by 2040–2069.  2002 Elsevier Science Ltd. All rights reserved. Keywords: Downscaling; General circulation models; Climate change; Scenario; Canada ...
nullius in verba - The Global Warming Policy Foundation
nullius in verba - The Global Warming Policy Foundation

... of the perversion not only of The Royal Society but of science itself, wherein the legitimate role of science as a powerful mode of inquiry is replaced by the pretence of science to a position of political authority. The simple chronology speaks for itself, though one cannot read it without thinking ...
Planning for Change: Climate Adaptation Survey Results
Planning for Change: Climate Adaptation Survey Results

... defined as the “reduction of greenhouse gas emissions from energy use or land use.” More than half the respondents view mitigation as a top or medium-high priority, and more than 70 percent view adaptation as a top or medium priority. The various drivers of adaptation are included in Table 2. ...
Dividing climate change: global warming in the Indian mass media
Dividing climate change: global warming in the Indian mass media

... These risks must be considered alongside the reality that India is a major producer of global greenhouse gas emissions. As the second-fastest growing economy in the world, with economic growth of 8.7% in 2006 alone, India’s energy consumption has risen by 3.7% over the period between 2001 and 2006 ( ...
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Michael E. Mann



Michael E. Mann (born 1965) is an American climatologist and geophysicist, currently director of the Earth System Science Center at Pennsylvania State University, who has contributed to the scientific understanding of historic climate change based on the temperature record of the past thousand years. He has pioneered techniques to find patterns in past climate change, and to isolate climate signals from ""noisy data"".As lead author of a paper produced in 1998 with co-authors Raymond S. Bradley and Malcolm K. Hughes, Mann introduced innovative statistical techniques to find regional variations in a hemispherical climate reconstruction covering the past 600 years. In 1999 the same team used these techniques to produce a reconstruction over the past 1,000 years (MBH99) which was dubbed the ""hockey stick graph"" because of its shape. He was one of 8 lead authors of the ""Observed Climate Variability and Change"" chapter of the Intergovernmental Panel on Climate Change (IPCC) Third Scientific Assessment Report published in 2001. A graph based on the MBH99 paper was highlighted in several parts of the report, and was given wide publicity. The IPCC acknowledged that his work, along with that of the many other lead authors and review editors, contributed to the award of the 2007 Nobel Peace Prize, which was won jointly by the IPCC and Al Gore.He was organizing committee chair for the National Academy of Sciences Frontiers of Science in 2003 and has received a number of honors and awards including selection by Scientific American as one of the fifty leading visionaries in science and technology in 2002. In 2012 he was inducted as a Fellow of the American Geophysical Union and was awarded the Hans Oeschger Medal of the European Geosciences Union. In 2013 he was elected a Fellow of the American Meteorological Society, and awarded the status of distinguished professor in Penn State's College of Earth and Mineral Sciences.Mann is author of more than 160 peer-reviewed and edited publications, and has published two books: Dire Predictions: Understanding Global Warming in 2008 and The Hockey Stick and the Climate Wars: Dispatches from the Front Lines, published in early 2012. In 2013 the European Geosciences Union described his publication record as ""outstanding for a scientist of his relatively young age"". He is also a co-founder and contributor to the climatology blog RealClimate.
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