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Press Release - Royal Norwegian Embassy, Lusaka
Press Release - Royal Norwegian Embassy, Lusaka

... effect of climate change. Gwembe and Senanga districts were chosen because they are highly vulnerable to food insecurity and climate change. The pilot phase revealed that female farmers in these two districts have the ability to overcome these challenges. But what was also evident is that there is n ...
1 FORTY-FOURTH REGULAR SESSION OEA/Ser.P June 3 to 5
1 FORTY-FOURTH REGULAR SESSION OEA/Ser.P June 3 to 5

... That climate change generates adverse impacts throughout the Hemisphere, causing deterioration in the quality of life and the environment for present and future generations; That the most recent scientific evidence, including the Fifth Assessment Report of the United Nations Intergovernmental Panel ...
International Institutional Responses to Climate Change in a Post
International Institutional Responses to Climate Change in a Post

... following sources, designated in the class schedule with the icons listed ...


... last four decades has attested the creation of urban areas that are characterized by environmental and social degradation. In this context, the Brazilian cities are clear examples of the dissonance between the growth and public policies orientated to urban development. One of these examples explored ...
To all the Activity Sheets in one pdf click here
To all the Activity Sheets in one pdf click here

... Our Climate is changing because humans have increased the amount of Greenhouse Gases (GHGs) in the atmosphere. Greenhouse Gases are actually necessary, as they help to keep the earth’s surface warm by trapping the earth’s heat (the greenhouse effect). Without this warmth the earth would be unbearabl ...
Gross.ppt - Montana State University
Gross.ppt - Montana State University

... What should we do? ...
Dahl_26 - bibsys brage
Dahl_26 - bibsys brage

... weather and more snow than usual. Even when we know that weather is not the same as climate and that the temperature trend over time is clearly upwards even in our part of the world, we may find it difficult to see the need to act on the climate scientists‘ claims that this development is human-indu ...
Climate Change - Our Responsibility To Sustain God`s Earth
Climate Change - Our Responsibility To Sustain God`s Earth

... The astronaut Loren Acton, describing the view of Earth from space observed, “ Looking outward to the blackness of space, sprinkled with a glory of lights I saw majesty but no welcome. Below was a welcoming planet. There, contained in the thin, moving, incredibly fragile shell of the biosphere is ev ...
Morley
Morley

... heating in turn can cause more ice melt and thus more heating. Sea ice also has a very high albedo. This means that much of the solar radiation that comes in contact with the ice is able to be reflected back into space. When ice melts, it leaves behind large spaces of dark ocean water that absorb th ...
document
document

... afar, it appears that the ambition of these plans has been stifled by powerful fossil fuel and energy corporations. To date, your negotiators have only agreed to a paltry provisional cut in US emissions of 3 percent on 1990 levels by 2020 – dangerously below the 25-40 percent cut the Intergovernment ...
Policy goals and common metrics implications
Policy goals and common metrics implications

... appropriate to all situations were a basket of gases is used ...
chapter 9 – how should governments in canada respond to political
chapter 9 – how should governments in canada respond to political

... Alberta and Ontario have? 1.__________________________________________________________________________ 2.__________________________________________________________________________ How might decisions about GHG emissions connect to quality of life? ...
The Oceans and Climate
The Oceans and Climate

... In 1827 Jean-Baptiste Fourier, otherwise known for his contributions to niathematics, speculated that human activities had the capacity to affect the Earth's climate. In 1990 the International Panel on Climate Change produced a repon detailing our current understanding of these activities, and specu ...
IPCC
IPCC

... [1] This is global GDP based market exchange rates. [2] The median and the 10th and 90th percentile range of the analyzed data are given. [3] The calculation of the reduction of the annual growth rate is based on the average reduction during the period till 2030 that would result in the indicated GD ...
Programme of Work on Climate Change and Genetic Resources for Food and Agriculture
Programme of Work on Climate Change and Genetic Resources for Food and Agriculture

... Preparation of technical material on genetic resources for food and agriculture and climate change to facilitate the implementation of national adaptation programmes of action (NAPAs) and national adaptation plans (NAPs), as well as awareness-raising material for planners, policy makers and farming ...
National Research Council. 2011. Climate
National Research Council. 2011. Climate

... putting more water vapor in the atmosphere and, in turn, producing more rain and snow in some areas. However, increased evaporation also dries out the land surface, which reduces precipitation in some regions. This figure shows the projected percentage change per 1°C (1.8°F) of global warming for wi ...
Confronting climate change: Ethical issues
Confronting climate change: Ethical issues

... – Does protection of basic earth systems, such as climate, have unique ethical value? ...
Slide 1 - University of Washington
Slide 1 - University of Washington

... variability •Need for new planning frameworks in a non-stationary climate •Transboundary implications for the Columbia Basin ...
Oxygen isotopes as tracers of Mediterranean climate variability
Oxygen isotopes as tracers of Mediterranean climate variability

... summers. In winter, due to the prevailing stable Siberian High, cold and dry arctic air masses predominate. In summer, humid air masses from the Atlantic Ocean and recycled moisture are the main sources of precipitation. The Altai mountain range has great potential for high-resolution, well-dated mu ...
Adaptive Capacity - McDonnell Symposium
Adaptive Capacity - McDonnell Symposium

... Average temperatures in the U.S. have increased by 1.5ºF since 1st records in 1895. The past decade was the nation’s warmest. ...
Earth: The Sequel: The Race to Reinvent Energy
Earth: The Sequel: The Race to Reinvent Energy

... Greenhouse gases occur both through natural processes and as the result of human activity. Principal greenhouse gases entering the atmosphere include: carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), and fluorinated gases (e.g. hydroflurocarbons (HFCs), perfluorocarbons (PFCs), and sulfur h ...
Document
Document

... • For the Caribbean region in the 21st century, there is a fairly high level of certainty that: • Air and sea temperatures will increase; • Rainfall will change, with some regions becoming drier and others wetter; • Sea level rise will accelerate and be between 0.2 to 0.5m; • Hurricanes are likely t ...
what`s that?
what`s that?

... The impacts of climate change may vary considerably from one region to another, but they will affect the whole planet. The consequences can already be predicted. ...
Hot Times in the City - Population Association of America
Hot Times in the City - Population Association of America

... scientific community is that increased emissions, particularly higher carbon dioxide concentrations, are affecting our atmosphere and climate. Since the 1950s, the level of carbon dioxide has risen from 316 parts per million (ppm) in 1959 to 385 ppm in 2008 (Keeling, et al., 2009). A direct outcome ...
pptx
pptx

... Approach: Historical + Future global change scenarios & targeted sensitivity simulations in GFDL CM3 CCM Scenarios developed by CMIP5 [Taylor et al., BAMS, 2012] in support of IPCC AR5 [e.g., Cubasch et al., 2013; Ch 1 WG 1 IPCC (see Box 1.1)] ...
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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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