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K-12 Partnership Lesson Plan
K-12 Partnership Lesson Plan

... warming at the same rate or magnitude. For example, temperatures warm more at the poles than near the equator. As birds migrate earlier from their northern latitudes, food sources they rely on for the journey may not be available at this earlier time. 5. Discuss citizen science datasets and how they ...
Broad range of 2050 warming from an observationally constrained large climate model ensemble
Broad range of 2050 warming from an observationally constrained large climate model ensemble

... the CMIP-3 ensemble mean for global-mean temperature in 2100, in the Intergovernmental Panel on Climate Change (IPCC) Fourth Assessment Report (AR4). The IPCC expert range was supported by a range of sources10 , including studies using pattern scaling3,4 , ensembles of intermediate-complexity models ...
Lab Handout
Lab Handout

... 1895 to the present (Menne et al. 2010). These data are particularly useful for climate change studies as the weather stations have remained in the same location for the entirety of the collection period and are situated away from urban areas. This eliminates false temperature trends due to altitudi ...
Blowin` in the wind: Short-term weather and belief in anthropogenic
Blowin` in the wind: Short-term weather and belief in anthropogenic

... Statewide data from 5000 random-sample telephone interviews conducted on 99 days over 2.5 yr (2010–12) are merged with temperature and precipitation indicators derived from U.S. Historical Climatology Network (USHCN) station records. The surveys carry a question designed around scientific consensus ...
Rahmstorf, S., 2008: Anthropogenic Climate Change: Revisiting the
Rahmstorf, S., 2008: Anthropogenic Climate Change: Revisiting the

... test for any climate model, and special observational programs are under way to measure cloud properties in different climatic regions of the world in order to narrow down uncertainties in cloud behavior. The very first climate model calculations in the 1970s showed climate sensitivities of 2°C and ...
UK Marine Climate Change Impacts Partnership
UK Marine Climate Change Impacts Partnership

... in the north-east Atlantic over the past 50 years, as the seas around the UK have become warmer. l In the North Sea, the population of the previously dominant and important cold-water zooplankton species Calanus finmarchicus has declined in biomass by 70% since the 1960s. l The seasonal timing of ...
DFAE-II WP Series - Addi - University of the Basque Country
DFAE-II WP Series - Addi - University of the Basque Country

... recent years. Results seem to suggest that climate change is altering the behavior of commercial fisheries (Lehodey et al. 2006; Drinkwater et al. 2010; Wang et al. 2010) and productivity of the stocks (Hannesson 2007). It also seems to be causing changes in biotic and physiological characteristics ...
(Paper title:) - The Scientific Committee on Antarctic Research
(Paper title:) - The Scientific Committee on Antarctic Research

... being carried out to address this issue by using regional climate models to force ice sheet models in regions of potentially large impact such as the Pine Island Glacier9-10. A key aspect of producing reliable projections of future climate is the assessment of skill of the models. Model skill was no ...
Global average surface temperature has increased by 0
Global average surface temperature has increased by 0

... There is also evidence to suggest that the rate of warming has accelerated in recent decades, with the warming rate of the past 50 years almost double that of the past 100 years (IPCC, 2007). Based on the data from four, long-term, synoptic stations (Valentia, Malin Head, Armagh and Birr), McElwain ...
Communicating Uncertainty PPT Slides
Communicating Uncertainty PPT Slides

... new way we haven’t yet defined.. With a low-probability, high impact event like this.. if there is a 1% chance that Pakistani nuclear scientists are helping Al Qaeda build or develop a nuclear weapon, we have to treat it as a certainty in terms of ...
Effects of Climate Change on Vegetation in Desert Steppe Inner
Effects of Climate Change on Vegetation in Desert Steppe Inner

... Building forage land with water-saving, high-yield, highquality and efficient irrigation may increase the yield per unit area and grass quality greatly, which will solve the problem of supplying the forage to raise livestock. Combining with the full house feeding and semi house feeding, forage land ...
How much more global warming and sea level rise?
How much more global warming and sea level rise?

... increases in temperatures, and sea level would continue to rise (2, 3, 4, 5, 6). That is, at any given point in time, due to the prior increases in GHGs, even if we could stabilize GHG concentrations we are committed to further anthropogenic climate change that we can do nothing about (7), and sea l ...
PDF
PDF

... is nearly twice that for the last 100 years. The total temperature increase from 1850–1899 to 2001–2005 is 0.76°C [0.57°C to 0.95°C]. Urban heat island effects are real but local, and have a negligible influence (less than 0.006°C per decade over land and zero over the oceans) on these values. {3.2} ...
Global Warming and Caspian Sea Level Fluctuations
Global Warming and Caspian Sea Level Fluctuations

... temperature series, according to the results of the both tests. This is an indication of the Climate Change and shows the need for more assessment and research. The correlation coefficient for the monthly series in all station was positive, high and almost the same amount. But, although the seasonal ...
Trend Analysis of the Mean Annual Temperature in
Trend Analysis of the Mean Annual Temperature in

... Rwanda is a small mountainous, landlocked country in the Great Lakes region of Africa. Bordered by the Democratic Republic of the Congo (DRC), Burundi, Tanzania and Uganda, it is located at 02˚00 Latitude South and 30˚00 Longitude East. Total land area is about 24,950 km2, and inland lakes cover abo ...
False Certainty Or False Uncertainty
False Certainty Or False Uncertainty

... Roger M. Cooke Resources for the Future Univ. Strathclyde TU Delft (ret) Cost Kickoff April 2, 2014 ...
document Lee Presentation
document Lee Presentation

... The Intergovernmental Panel on Climate Change and Albert Arnold (Al) Gore Jr. were awarded the Nobel Peace Prize "for their efforts to build up and disseminate greater knowledge about man-made climate change, and to lay the foundations for the measures that are needed to counteract such change". ...
1 - QUBES hub
1 - QUBES hub

... Climate change as a result of anthropogenic greenhouse gas (GHG) emissions is clear in both climatological and biological data. Global temperatures have increased by 0.74°C ± 0.18°C over the past 100 years (1906-2005), although some regions experience locally greater warming (IPCC 2007). Along with ...
Science and Technology
Science and Technology

... reached the Earth surface then leaves the Earth in the form of infrared radiation. The atmosphere absorbs the remaining part of the energy, which causes the air in the Earth become hot. The hot air would then radiate in all directions with part of the energy reflected back to the Earth surface. The ...
2 K -1 - The Heartland Institute`s International Conferences on
2 K -1 - The Heartland Institute`s International Conferences on

... Principal Research Scientist The University of Alabama in Huntsville 10 March, 2009 ...
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PDF

... ¾$15/year subscription pays printing and mailing costs ...
Overlooked Issues in the Climate Change Debate Professor Roger A. Pielke Sr.
Overlooked Issues in the Climate Change Debate Professor Roger A. Pielke Sr.

... ¾$15/year subscription pays printing and mailing costs ...
The Heat Is On - Climate Central
The Heat Is On - Climate Central

... over parts of the U.S. (with agriculture development and reforestation) may influence temperature changes from one region to another. More generally, we should point out that just as in every statistical analysis of trend patterns, the magnitude of the trend can depend strongly on the starting point ...
IOSR Journal Of Environmental Science, Toxicology And Food Technology (IOSR-JESTFT)
IOSR Journal Of Environmental Science, Toxicology And Food Technology (IOSR-JESTFT)

... from 1906-20052. Climatic Research Unit concluded that 2005 was the second warmest year, behind 19983. The same report i.e. the years 1998 & 2005 has been noted the warmest ones as reported by NASA’s Goddarad Institute for Space Studies. Climate model projection summarized in the latest IPCC report ...
Atmospheric science: Extreme La Niña events to increase
Atmospheric science: Extreme La Niña events to increase

... Figure 1 | Illustration of extreme La Niña conditions. a, Average sea surface temperature conditions during boreal winter (December–February) from 50 years of observations. Colouration indicates sea surface temperature, at increments of 1 °C. Surface winds (arrow) blow from east to west, causing sur ...
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North Report

The North Report was a 2006 report evaluating reconstructions of the temperature record of the past two millennia, providing an overview of the state of the science and the implications for understanding of global warming. It was produced by a National Research Council committee, chaired by Gerald North, at the request of Representative Sherwood Boehlert as chairman of the U.S. House of Representatives Committee on Science.These reconstructions had been dubbed ""hockey stick graphs"" after the 1999 reconstruction by Mann, Bradley and Hughes (MBH99), which used the methodology of their 1998 reconstruction covering 600 years (MBH98). A graph based on MBH99 was featured prominently in the 2001 IPCC Third Assessment Report (TAR), and became a focus of the global warming controversy over the 1997 Kyoto Protocol. It was disputed by various contrarians, and in the politicisation of this hockey stick controversy the New York Times of 14 February 2005 hailed a paper by businessman Stephen McIntyre and economist Ross McKitrick (MM05) as undermining the scientific consensus behind the Kyoto agreement. On 23 June 2005, Rep. Joe Barton, chairman of the House Committee on Energy and Commerce, with Ed Whitfield, Chairman of the Subcommittee on Oversight and Investigations, wrote joint letters referring to issues raised by the Wall Street Journal article, and demanding that Mann, Bradley and Hughes provide full records on their data and methods, finances and careers, information about grants provided to the institutions they had worked for, and the exact computer codes used to generate their results. Boehlert said this was a ""misguided and illegitimate investigation"" into something that should properly be under the jurisdiction of the Science Committee, and in November 2005 after Barton dismissed the offer of an independent investigation organised by the U.S. National Academy of Sciences, Boehlert requested the review, which became the North Report.The North Report went through a rigorous review process, and was published on 22 June 2006. It concluded ""with a high level of confidence that global mean surface temperature was higher during the last few decades of the 20th century than during any comparable period during the preceding four centuries"", justified by consistent evidence from a wide variety of geographically diverse proxies, but ""Less confidence can be placed in large-scale surface temperature reconstructions for the period from 900 to 1600"". It broadly agreed with the basic findings of the original MBH studies, which subsequently been supported by other reconstructions and proxy records, while emphasising uncertainties over earlier periods. The principal component analysis methodology that McIntyre and McKitrick had contested had a small tendency to bias results so was not recommended—but it had little influence on the final reconstructions, and other methods produced similar results.
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