There are three essential foci that must shape our thinking as we
... the science that underpins policy development along with the many social and economic constraints within which government must operate. An entrenched battle will do no one any good and could lead to a dangerous stalemate in which no action is taken. With the future of the planet at stake there can b ...
... the science that underpins policy development along with the many social and economic constraints within which government must operate. An entrenched battle will do no one any good and could lead to a dangerous stalemate in which no action is taken. With the future of the planet at stake there can b ...
Antartic penguins moving southward
... southwestern Yukon. As treeline advance, the reflectance of the land surface declines because coniferous trees absorb more sunlight than the tundra. This light energy is then re-emitted to the atmosphere as heat. This sets up a positive feedback, the same process that is associated with the rapidly ...
... southwestern Yukon. As treeline advance, the reflectance of the land surface declines because coniferous trees absorb more sunlight than the tundra. This light energy is then re-emitted to the atmosphere as heat. This sets up a positive feedback, the same process that is associated with the rapidly ...
Another Sign of the growing North-South divide, but this time it's climate change
... The paper examined changing temperatures between 1950 and 2011 and does not attempt to predict whether the trends it discovers will continue. “This isn’t telling us what will happen in the future. My gut feeling is that the trend will continue. We don’t have any knowledge that the pattern is going t ...
... The paper examined changing temperatures between 1950 and 2011 and does not attempt to predict whether the trends it discovers will continue. “This isn’t telling us what will happen in the future. My gut feeling is that the trend will continue. We don’t have any knowledge that the pattern is going t ...
ACP common position paper - Global Climate Change Alliance
... 25. We reiterate that enhanced work on adaptation should include international cooperation to support implementation of adaptation actions, taking into account the urgent and immediate needs of developing countries that are particularly vulnerable to the adverse effects of climate change, especially ...
... 25. We reiterate that enhanced work on adaptation should include international cooperation to support implementation of adaptation actions, taking into account the urgent and immediate needs of developing countries that are particularly vulnerable to the adverse effects of climate change, especially ...
Applications and skills
... The impact of a gas depends on its ability to absorb long wave radiation as well as on its concentration in the atmosphere. The warmed Earth emits longer wavelength radiation (heat). Longer wave radiation is absorbed by greenhouse gases that retain the heat in the atmosphere. Global temperat ...
... The impact of a gas depends on its ability to absorb long wave radiation as well as on its concentration in the atmosphere. The warmed Earth emits longer wavelength radiation (heat). Longer wave radiation is absorbed by greenhouse gases that retain the heat in the atmosphere. Global temperat ...
Session 5 – Unpicking the SDGs – part 2
... • Development goals that focus on the root causes of sustainability challenges bring people together; they also minimise the risk that goals will interfere with each other. But highlighting a single environmental driving factor such as climate change can be counterproductive. • Climate change action ...
... • Development goals that focus on the root causes of sustainability challenges bring people together; they also minimise the risk that goals will interfere with each other. But highlighting a single environmental driving factor such as climate change can be counterproductive. • Climate change action ...
UN Report Describes Risks of Inaction on Climate
... VALENCIA, Spain, Nov. 16 — In its final and most powerful report, a United Nations panel of scientists meeting here describes the mounting risks of climate change in language that is both more specific and forceful than its previous assessments, according to scientists here. Synthesizing reams of da ...
... VALENCIA, Spain, Nov. 16 — In its final and most powerful report, a United Nations panel of scientists meeting here describes the mounting risks of climate change in language that is both more specific and forceful than its previous assessments, according to scientists here. Synthesizing reams of da ...
5-1 What is the nature of the atmosphere
... 15-4 How might the earth’s climate change in the future? CONCEPT 15-4 Considerable scientific evidence indicates that emission of greenhouse gases into the earth’s atmosphere from human activities will lead to significant climate change during this century. 1. Summarize consensus views of the scient ...
... 15-4 How might the earth’s climate change in the future? CONCEPT 15-4 Considerable scientific evidence indicates that emission of greenhouse gases into the earth’s atmosphere from human activities will lead to significant climate change during this century. 1. Summarize consensus views of the scient ...
Leftovers from Presentations
... • Assuming equal per capita emissions, 50% global emission reduction in 2050 means ~90% emission reduction for US and Australia ...
... • Assuming equal per capita emissions, 50% global emission reduction in 2050 means ~90% emission reduction for US and Australia ...
No Slide Title
... Protocol, including Annex I Parties accounting for 55% of that group’s carbon dioxide emissions in 1990. (See Article 25 of the Protocol) ...
... Protocol, including Annex I Parties accounting for 55% of that group’s carbon dioxide emissions in 1990. (See Article 25 of the Protocol) ...
15-Climate_Change
... Reduced uptake of CO2 by land and ocean in warmer climate Rising sea levels (0.3 to 0.6m by 2100)…. at a minimum Ocean pH will decrease by 0.14 to 0.35 (already down 0.1) Snow cover will decrease, permafrost melt, sea ice melt Extreme events (temperature and precipitation) will become more frequent ...
... Reduced uptake of CO2 by land and ocean in warmer climate Rising sea levels (0.3 to 0.6m by 2100)…. at a minimum Ocean pH will decrease by 0.14 to 0.35 (already down 0.1) Snow cover will decrease, permafrost melt, sea ice melt Extreme events (temperature and precipitation) will become more frequent ...
Developing countries state views at General Assembly climate debate
... Technology is decisive to mitigation and adaptation, and there should be cooperation in R&D for new technologies but also in disseminating and using existing technologies, making them affordable and accessible to developing countries. 'Developed countries need to adopt policies that rise above short ...
... Technology is decisive to mitigation and adaptation, and there should be cooperation in R&D for new technologies but also in disseminating and using existing technologies, making them affordable and accessible to developing countries. 'Developed countries need to adopt policies that rise above short ...
Mark_MacLeod_NTAA-ITEP_Apr07_for Web
... • A broad platform of technologies exist to reduce emissions, and cost effective deployment needs to be encouraged. ...
... • A broad platform of technologies exist to reduce emissions, and cost effective deployment needs to be encouraged. ...
What will Earth`s future climate look like?
... We are used to seeing forecasts on our TV screens predicting what the local weather might do in the next few days. These predictions are generated by first feeding into a computer details of how processes in the atmosphere such as cloud formation work, together with how the atmosphere reacts when it ...
... We are used to seeing forecasts on our TV screens predicting what the local weather might do in the next few days. These predictions are generated by first feeding into a computer details of how processes in the atmosphere such as cloud formation work, together with how the atmosphere reacts when it ...
Climate-Change Challenge Today
... precipitation falling in the most extreme ones, in many cases with associated flooding events and landslides., as well as greater water losses to flood runoff. (To zeroth order, the physics of this phenomenon is pretty straightforward—a warmer atmosphere can hold more moisture, and if more moisture ...
... precipitation falling in the most extreme ones, in many cases with associated flooding events and landslides., as well as greater water losses to flood runoff. (To zeroth order, the physics of this phenomenon is pretty straightforward—a warmer atmosphere can hold more moisture, and if more moisture ...
The Effects of Global Warming
... fossil fuels such as oil, gas, and coal, which release a tremendous amount of greenhouse gas, subsequently trapping more heat near the earth’s surface. The greenhouse effect is a natural occurrence that helps regulate the temperature of our planet (EPA, 2009). The greenhouse gas emissions cause the ...
... fossil fuels such as oil, gas, and coal, which release a tremendous amount of greenhouse gas, subsequently trapping more heat near the earth’s surface. The greenhouse effect is a natural occurrence that helps regulate the temperature of our planet (EPA, 2009). The greenhouse gas emissions cause the ...
Climate Change Capacity Workshop Arasha Resort, Ecuador
... but accept the greater degree of flooding by changing land use, construction methods and/or improving preparedness 3 - Retreat(R): abandon structures in currently developed areas, resettle inhabitants and require that new development is set back from the shore, as appropriate. Unplanned retreat is n ...
... but accept the greater degree of flooding by changing land use, construction methods and/or improving preparedness 3 - Retreat(R): abandon structures in currently developed areas, resettle inhabitants and require that new development is set back from the shore, as appropriate. Unplanned retreat is n ...
Results from a survey examining college student & adult public
... “Very high confidence that the global average net effect of human activities since 1750 has been one of warming.” ...
... “Very high confidence that the global average net effect of human activities since 1750 has been one of warming.” ...
Energy Resources energy_resource_gallery_walk
... • Main drawback is pollution. Produces carbon dioxide, which contributes to climate change. • Risk of oil spills. • Impact on wildlife at drilling sites. • Not renewable energy resource; once we've used it up, there isn't any more. ...
... • Main drawback is pollution. Produces carbon dioxide, which contributes to climate change. • Risk of oil spills. • Impact on wildlife at drilling sites. • Not renewable energy resource; once we've used it up, there isn't any more. ...
The UN Climate Change Conference, 2009 (COP 15) ACCA POsiTiON PAPer
... increasing due to the country’s heavy reliance on coal. All of this means that: • It is essential that China be represented in any new agreement. • It is also in China’s interests to participate, as some areas of the country stand to be severely impacted by the impacts of climate change. As Todd S ...
... increasing due to the country’s heavy reliance on coal. All of this means that: • It is essential that China be represented in any new agreement. • It is also in China’s interests to participate, as some areas of the country stand to be severely impacted by the impacts of climate change. As Todd S ...
Strategic approaches to change
... • Prompts & public commitments work • Capture credible sources • Limits of information & brochures • Cultural transition to “U-Tube nation” * Behavior, Energy & Climate Change Conference, ...
... • Prompts & public commitments work • Capture credible sources • Limits of information & brochures • Cultural transition to “U-Tube nation” * Behavior, Energy & Climate Change Conference, ...
what`s that?
... at an increasingly rapid pace. In the meantime, sea water is getting more acid. ...
... at an increasingly rapid pace. In the meantime, sea water is getting more acid. ...
Renewable Energy and Marine Spatial Planning: Scientific and
... they are also often subject to most rapid global environmental change shelf seas provide the majority of global ecosystem goods and services and reflect multiple transition efforts to adapt to global and climate change, e.g.: regional and global energy policy and technology mitigation of carbo ...
... they are also often subject to most rapid global environmental change shelf seas provide the majority of global ecosystem goods and services and reflect multiple transition efforts to adapt to global and climate change, e.g.: regional and global energy policy and technology mitigation of carbo ...
Politics of global warming
The politics of global warming are complex due to numerous factors that arise from the global economy's interdependence on carbon dioxide emitting hydrocarbon energy sources and because carbon dioxide is directly implicated in global warming - making global warming a non-traditional environmental challenge:Implications to all aspects of a nation-state's economy - The vast majority of the world economy relies on energy sources or manufacturing techniques that release greenhouse gases at almost every stage of production, transportation, storage, delivery & disposal while a consensus of the world's scientists attribute global warming to the release of carbon dioxide and other greenhouse gases. This intimate linkage between global warming and economic vitality implicates almost every aspect of a nation-state's economy; Perceived lack of adequate advanced energy technologies - Fossil fuel abundance and low prices continue to put pressure on the development of adequate advanced energy technologies that can realistically replace the role of fossil fuels - as of 2010, over 91% of the worlds energy is derived from fossil fuels and non carbon-neutral technologies. Developing countries do not have cost effective access to the advanced energy technologies that they need for development (most advanced technologies has been developed by and exist in the developed world). Without adequate and cost effective post-hydrocarbon energy sources, it is unlikely the countries of the developed or developing world would accept policies that would materially affect their economic vitality or economic development prospects;Industrialization of the developing world - As developing nations industrialize their energy needs increase and since conventional energy sources produce carbon dioxide, the carbon dioxide emissions of developing countries are beginning to rise at a time when the scientific community, global governance institutions and advocacy groups are telling the world that carbon dioxide emissions should be decreasing. Without access to cost effective and abundant energy sources many developing countries see climate change as a hindrance to their unfettered economic development;Metric selection (transparency) and perceived responsibility / ability to respond - Among the countries of the world, disagreements exist over which greenhouse gas emission metrics should be used like total emissions per year, per capita emissions per year, CO2 emissions only, deforestation emissions, livestock emissions or even total historical emissions. Historically, the release of carbon dioxide has not been historically even among all nation-states and nation-states have challenges with determining who should restrict emissions and at what point of their industrial development they should be subject to such commitments;Vulnerable developing countries and developed country legacy emissions - Some developing nations blame the developed world for having created the global warming crisis because it was the developed countries that emitted most of the carbon dioxide over the twentieth century and vulnerable countries perceive that it should be the developed countries that should pay to address the challenge;Consensus-driven global governance models - The global governance institutions that evolved during the 20th century are all consensus driven deliberative forums where agreement is difficult to achieve and even when agreement is achieved it is almost impossible to enforce;Well organized and funded special-interest lobbying bodies - Special interest lobbying by well organized groups distort and amplify aspects of the challenge (environmental lobbying, energy industry lobbying, other special interest lobbying);Politicization of climate science - Although there is a consensus on the science of global warming and its likely effects - some special interests groups work to suppress the consensus while others work to amplify the alarm of global warming. All parties that engage in such acts add to the politicization of the science of global warming. The result is a clouding of the reality of the global warming problem.The focus areas for global warming politics are Adaptation, Mitigation, Finance, Technology and Losses which are well quantified and studied but the urgency of the global warming challenge combined with the implication to almost every facet of a nation-state's economic interests places significant burdens on the established largely-voluntary global institutions that have developed over the last century; institutions that have been unable to effectively reshape themselves and move fast enough to deal with this unique challenge. Rapidly developing countries who see traditional energy sources as a means to fuel their development, well funded aggressive environmental lobbying groups and an established fossil fuel energy paradigm boasting a mature and sophisticated political lobbying infrastructure all combine to make global warming politics extremely polarized. Distrust between developed and developing countries at most international conferences that seek to address the topic add to the challenges. Further adding to the complexity is the advent of the Internet and the development of media technologies like blogs and other mechanisms for disseminating information that enable the exponential growth in production and dissemination of competing points of view which make it nearly impossible for the development and dissemination of an objective view into the enormity of the subject matter and its politics.