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Psychology Research The Change, the Challenge, the Responsibility
Psychology Research The Change, the Challenge, the Responsibility

... As higher education of college students, they must possess more strong sense of mission and sense of responsibility than ordinary people. They should not only become the faithful practitioners of ecological civilization outlook, but also should become the actively advocates of ecological civilizatio ...
The Change, the Challenge, the Responsibility
The Change, the Challenge, the Responsibility

... higher education development put forward questions the increasingly diversified demands, colleges should in research, personnel exchange, combination education aspects promote international cooperation, carries on knowledge and communication of information, realizes its social service benefit maximi ...
Unit 1 Hazards and Climate Change Past Questions
Unit 1 Hazards and Climate Change Past Questions

... b) Examine the global patterns of cyclone and storm risk (15) 8a) Suggest why it is difficult to predict future climate change in the Arctic (10) b) Examine how the economic imacts of climate change vary within the African continent (15) May 2012 7a) Suggest reasons why the strongest earthquakes are ...
PDF file: Impacts of climate change on arable crops – adaptation
PDF file: Impacts of climate change on arable crops – adaptation

... and provide strong evidence that there has been an increase in mean annual temperature over recent decades, although the actual estimates vary. This spatial variation means that from a crop production perspective, the detailed local data are essential. Climate data collected at Invergowrie, Dundee h ...
download the project brief
download the project brief

... evolving and there is no one-size-fits-all blueprint for how it might be pursued. What does the project aim to achieve? The long-term desired outcome is more effective agricultural policies, aligned with climate change policies that enhance food security, adaptation, and mitigation cobenefits. The p ...
American Association for the Advancement of Science (AAAS). 2014
American Association for the Advancement of Science (AAAS). 2014

... Lukas, J. 2014.  Climate Change in Colorado: A Synthesis to Support Water Resources  Management and Adaptation.  2nd edition.  University of Colorado, Boulder.   http://wwa.colorado.edu/climate/co2014report/Climate_Change_CO_Report_2014_FINAL.pdf  ...
Global Warming document - Alliance of Veterinarians for the
Global Warming document - Alliance of Veterinarians for the

... During the day, the sun's light causes particles in the atmosphere to move rapidly, creating heat due to friction. Normally, heat is given off from the planet by long infrared rays that travel through the Earth’s atmosphere and discharge deep into space. With increased levels of carbon dioxide, the ...
264.5 kb - Ambassade de France au Canada
264.5 kb - Ambassade de France au Canada

... Action processes with Bush as the active agent: • “Bush has taken on Europe’s role” • “President Bush has decided to don Europe’s traditional role as a green champion.” • “Bush has now seized the initiative on climate politics and is setting the agenda.” • “it’s the United States that is demanding m ...
Ch. 7.1 - Greenhouse Effect and Global Warming
Ch. 7.1 - Greenhouse Effect and Global Warming

... The United States has long been the largest emitter of greenhouse gases, with about 20% of total worldwide emissions in 2004. As a result of China’s rapid economic growth, its emissions surpassed those of the United States in 2008. However, it’s also important to keep in mind that the United States ...
Slide 1
Slide 1

... • December 2008: UN Climate Change Conference, Poznań, Poland • November/December 2009: UN Climate Change Conference, Copenhagen ...
Melting Snow, Ice and Glaciers
Melting Snow, Ice and Glaciers

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Deforestation - Binghamton City School District
Deforestation - Binghamton City School District

... Climate change is any substantial change in Earth’s climate that lasts for an extended period of time. Global warming refers to climate change that causes an increase in the average temperature of the lower atmosphere. Global warming can have many different causes, but it is most commonly associated ...
Hots news
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... 1. In theory, it would help people living in poor countries now, instead of mainly benefiting their descendants. 2. In practice, it might actually work. This proposal comes from an international team of researchers — in climate modeling, atmospheric chemistry, economics, agriculture and public healt ...
Climate Change: Law and Governance in South Africa
Climate Change: Law and Governance in South Africa

... There is increasing consensus that climate change is real and that its causes and impacts must be governed for the purpose of preserving the environment and life on earth. Climate change has many dimensions and root causes, several of which require concerted cross-border and supra-national strategie ...
Climate Local Commitments
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... Our commitments and actions Gedling Borough Council signed the Climate Local Commitment on 22 February 2013 in recognition of the important role that local authorities have in tackling climate change. In signing the Commitment we pledged to set locally-owned and determined targets and actions on bot ...
Greenhouse Gases
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... • “Greenhouse gases are accumulating in Earth’s atmosphere as a result of human activities, causing surface air temperatures and sub-surface ocean temperatures to rise. Temperatures are, in fact, rising. The changes observed over the last several decades are likely mostly due to human activities, bu ...
Penguins coping with climate change
Penguins coping with climate change

... Penguins coping with climate change Grant Ballard [email protected] ...
Video tran​script
Video tran​script

... to actually prepare for change and support themselves. So that would be one policy option that I'd nominate as being very positive on the adaptation front. I'll throw another one in. I think that's a good suggestion. And another one is in relation to R&D, So analyses, including [INAUDIBLE] by Neil H ...
Perceptions of Climate Change
Perceptions of Climate Change

... States and especially in northern Eurasia. Hudson Bay and Baffin Bay (between Canada and Greenland) were essentially ice-free, the first recorded time that ice-free conditions lasted so long. Ice-free water is a huge potential source of heat to the atmosphere. When the water is icecovered the air ab ...
Testimony to the US Senate - Energy and Natural Resources
Testimony to the US Senate - Energy and Natural Resources

... of carbon dioxide have a fertilising effect on some plants and crops which, providing there are adequate supplies of water and nutrients, will lead to increased crop yields in some places, probably most notably in northern mid latitudes. However, careful studies demonstrate that adverse impacts will ...
greenhouse gases and climate change
greenhouse gases and climate change

... The main greenhouse gases are carbon dioxide (CO2), methane (CH4) and nitrous oxide (N2O). Carbon dioxide emissions are primarily released through the burning of fossil fuels such as coal, oil, gas and peat. In addition, carbon dioxide is emitted through poor land management and land use changes suc ...
Presentation Title, Arial Regular 29pt Sub title, Arial Regular 24pt
Presentation Title, Arial Regular 29pt Sub title, Arial Regular 24pt

... attributing recent changes in the climate system • Advances in scientific understanding and in computational resources has increased the credibility of climate models in terms of climate projections Optimal decision-making predicated on the predictive accuracy of climate models • “the effectiveness ...
Module Specification - Cass Business School
Module Specification - Cass Business School

... to demonstrate in order to complete an assessment successfully and Grade-Related Criteria are descriptions of the skills, knowledge or attributes students need to demonstrate to achieve a certain grade or mark in an assessment. Assessment Criteria and Grade-Related Criteria for module assessments wi ...
The Anthropocene revolution?
The Anthropocene revolution?

... Policy relevant tipping elements •  Human activities are interfering with the system such that decisions taken within a “political time horizon” (~100 years) can determine whether the tipping point is reached. •  The time to observe a qualitative change plus the time to trigger it lie within an “et ...
climate change
climate change

... What is climate change? Natural climate variability operates on a range of short-term time scales (seasonal, annual, decadal), while climate change refers to movements in climate averages over decades or longer which differ from historical environmental conditions. Scientists from the CSIRO, Bureau ...
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Attribution of recent climate change



Attribution of recent climate change is the effort to scientifically ascertain mechanisms responsible for recent changes observed in the Earth's climate, commonly known as 'global warming'. The effort has focused on changes observed during the period of instrumental temperature record, when records are most reliable; particularly in the last 50 years, when human activity has grown fastest and observations of the troposphere have become available. The dominant mechanisms (to which recent climate change has been attributed) are anthropogenic, i.e., the result of human activity. They are: increasing atmospheric concentrations of greenhouse gases global changes to land surface, such as deforestation increasing atmospheric concentrations of aerosols.There are also natural mechanisms for variation including climate oscillations, changes in solar activity, and volcanic activity.According to the Intergovernmental Panel on Climate Change (IPCC), it is ""extremely likely"" that human influence was the dominant cause of global warming between 1951 and 2010. The IPCC defines ""extremely likely"" as indicating a probability of 95 to 100%, based on an expert assessment of all the available evidence.Multiple lines of evidence support attribution of recent climate change to human activities: A basic physical understanding of the climate system: greenhouse gas concentrations have increased and their warming properties are well-established. Historical estimates of past climate changes suggest that the recent changes in global surface temperature are unusual. Computer-based climate models are unable to replicate the observed warming unless human greenhouse gas emissions are included. Natural forces alone (such as solar and volcanic activity) cannot explain the observed warming.The IPCC's attribution of recent global warming to human activities is a view shared by most scientists, and is also supported by 196 other scientific organizations worldwide (see also: scientific opinion on climate change).
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