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Agrofuels_DrivingClimateChange
Agrofuels_DrivingClimateChange

... While Europeans maintain their lifestyle based on automobile culture, the population of Southern countries will have less and less land for food crops and will loose its food sovereignty… We are therefore appealing to the governments and people of the European Union countries to seek solutions that ...
QUESTIONS FOR THE RECORD The Honorable Lamar Smith (R-TX)
QUESTIONS FOR THE RECORD The Honorable Lamar Smith (R-TX)

... affecting water resources. While these conclusions are based on sound physical meteorology, many of these effects are yet to be quantified. b. Cloud-mediated effects of aerosol Aerosols act mostly as cloud-drop condensation nuclei (CCN), and some of them as ice nuclei (IN), both of which change clou ...
What is the Top Priority on Climate Change?
What is the Top Priority on Climate Change?

... subsidise several. It is also right to focus on developing technology can be retrofitted to traditional plants. China is building one such plant every five days. Crucially, however, it will always be cheaper to burn coal (and oil and gas) without CCS than with it. We can encourage developing countri ...
Opinions About Climate Change Among Non
Opinions About Climate Change Among Non

... about scientists - A preliminary analysis indicates that students appear less likely to accept climate change if they don’t believe there is a consensus among scientists.  Emphasize hard-data in lectures and perhaps tie this into active learning activities such as analyzing a CO2 or temperature dat ...
Can the International Treaty System Address Climate Change?
Can the International Treaty System Address Climate Change?

... played a major role in the IPCC since its inception. In fact, the first official action by the U.S. State Department under President George H.W. Bush in 1989 was to convene the inaugural IPCC meeting. The job of the IPCC is to examine evidence of man-made, or anthropogenic, climate change and assess ...
North Atlantic Climate Change as a Response to Indian Ocean
North Atlantic Climate Change as a Response to Indian Ocean

... pattern of change has included a poleward shift of the prevailing tropospheric westerlies over the North Atlantic, having a strong projection on the positive phase of the North Atlantic Oscillation. This has been accompanied by an strengthening of the lower stratospherics polar vortex and a cooling ...
climate change - Global Concerns Classroom
climate change - Global Concerns Classroom

... Niger. This small nation is largely comprised of farmers and pastoralists who depend on rain to sustain the crops and livestock that are their sole sources of income and food. In the past 10 years, Niger has repeatedly suffered from the increased effects of climate change including desertification, ...
here - Trialog
here - Trialog

... scientific consensus, that climate change is a manmade problem – the burning of fossil fuels is the main reason for rising concentrations of carbon dioxide and other greenhouse gases (GHG). It is followed by growing political consensus that we have to act. And this is where the next UN Climate Confe ...
Sustainable Land Use - Impact on Climate Change and Health
Sustainable Land Use - Impact on Climate Change and Health

... that separated different land uses. It seemed a sensible idea at the time. However, that idea has left us a century later unable to walk from homes to offices, shops, and schools. Our taxes subsidized the highways and infrastructure that focused sprawled growth and development away from the downtown ...
Untitled
Untitled

... Building on the success of our January 2015 ILYMUN conference and continuing the debates explored by scientists and world leaders in the COP21 - CMP 11 conference of Paris, we intend to add to our previous exploration of “Surviving the Perfect Storm”. As we saw in last year’s ILYMUN conference, if w ...
The White Continent Overview
The White Continent Overview

... Antarctica is harsh and unforgiving yet tender and fragile. By an odd twist of the fate, the most dangerous land in our world is also the most endangered. The Antarctic is the least inhabited place on earth but it is also may be the continent that is most affected by human activity. The reality of ...
Bellringer
Bellringer

... • Global warming is a gradual increase in the average global temperature that is due to a higher concentration of gases such as carbon dioxide in the atmosphere. – Earth’s average global temperature increased during the 20th century and many scientists predict that this trend will continue in the 21 ...
The Psychology of Climate Change
The Psychology of Climate Change

... Dahlbom et al., 2009: 41 European case studies “a lot of programmes lack a proper planning and evaluation model” “goals and objectives not specific enough” “few programmes based on a good prior analysis of the situation” “little transfer of learning between projects” ...
economic growth, unemployment and poverty in nigeria
economic growth, unemployment and poverty in nigeria

Background Guide Future Crisis Committee
Background Guide Future Crisis Committee

... The rise in sea levels can be attributed to two main causes. The first is the melting of glaciers, sea ice and ice sheets, especially those located closer to the north and south poles. One notable instance was the sheet of ice that broke off from the Petermann Glacier in the north western coast of G ...
Free Webinar: Mitigating Agricultural Greenhouse Gases in the
Free Webinar: Mitigating Agricultural Greenhouse Gases in the

... portion of this population living within urban communities. Growth of the economic middle class is projected to nearly double the per capita caloric and protein demand by 2050. Presently, livestock production for meat export occurs in few regions of the world and if these areas expand to satisfy fut ...
Climate change: Vulnerability, Impacts Adaptation
Climate change: Vulnerability, Impacts Adaptation

... resilience options for natural as well as social systems with particular reference to developing countries. The topics include the basics of climate change, the sensitivity (qualitative in general) and impacts on various sectors and regions throughout the world, the state of science with respect to ...
UEA
UEA

... based on his extremes work in Finland – my fault I should have asked his group to become involved – welcome aboard Ari et al.! Marco – anything on forest fires for the next phase? nothing on flood yet (PAS), I’ll do something on this year’s UK flood ...
ICTs and Climate Change
ICTs and Climate Change

... “Climate change is the defining challenge of our era. ITU’s work to cut greenhouse gas emissions, develop standards and use ‘e-environment’ systems can speed up the global shift to a low-carbon economy”. ...
View/Open
View/Open

... warming. What is the situation? Lobell: What you see from climate science is that global warming is definitely real we’re past the point of whether the trend is what we could expect just by chance. Certainly on the global scale and even for individual regions, we see warming that is nothing we could ...
Annex I: Sample Requests Recently Received - ClimDev
Annex I: Sample Requests Recently Received - ClimDev

... climate scientists and policy makers in attendance requested ClimDev-Africa to partner with WMO and AMCOMET to implement a new initiative dubbed Climate Research for development (CR4D). Due to Africa’s continued high exposure to climate related risks, several regional climate centers (RCCs) submitte ...
Climate Change Bill 2007 - IUCN Academy of Environmental Law
Climate Change Bill 2007 - IUCN Academy of Environmental Law

... (IEA, World Energy Outlook, 2007) ...
Is Australian agriculture the first casualty of
Is Australian agriculture the first casualty of

... Future per capita wheat consumption was assumed to be between 300 and 400kg per person per year and exports were calculated as the difference between production and consumption. ...
Climate change and human activities in Brazil with - IG
Climate change and human activities in Brazil with - IG

... to the coastal area. Only late in the 19th Century did the growth in the agro-exporting economy of coffee lead to the occupation of western areas. But the model of coastal occupation still remains, as we will discuss later. During the second half of the 20th Century, Brazil faced a very intense proc ...
Current State of International Climate Negotiations
Current State of International Climate Negotiations

... 2. Global emissions peak before 2017 keeping overall warming well below the 2°C danger threshold, going down to below 1.5°C as soon as possible. 3. Industrialized countries commit to reduce their emissions by 40% by 2020, compared to 1990 levels. 4. Developing countries agree to undertake significan ...
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Climate engineering



Climate engineering, also referred to as geoengineering or climate intervention, is the deliberate and large-scale intervention in the Earth’s climatic system with the aim of limiting adverse climate change. Climate engineering is an umbrella term for two types of measures: carbon dioxide removal and solar radiation management. Carbon dioxide removal addresses the cause of climate change by removing one of the greenhouse gases (carbon dioxide) from the atmosphere. Solar radiation management attempts to offset effects of greenhouse gases by causing the Earth to absorb less solar radiation.Climate engineering approaches are sometimes viewed as additional potential options for limiting climate change, alongside mitigation and adaptation. There is substantial agreement among scientists that climate engineering cannot substitute climate change mitigation. Some approaches might be used as accompanying measures to sharp cuts in greenhouse gas emissions. Given that all types of measures addressing climate change have economic, political or physical limitations a some climate engineering approaches might eventually be used as part of an ensemble of measures. Research on costs, benefits, and various types of risks of most climate engineering approaches is at an early stage and their understanding needs to improve to judge their adequacy and feasibility.No known large-scale climate engineering projects have taken place to date. Almost all research into solar geoengineering has consisted of computer modelling or laboratory tests, and attempts to move to real-world experimentation have proved controversial for many types of climate engineering. Some practices, such as planting of trees and whitening of surfaces as well as bio-energy with carbon capture and storage projects are underway, their scalability to effectively affect global climate is however debated. Ocean iron fertilization has been given small-scale research trials, sparking substantial controversy.Most experts and major reports advise against relying on geoengineering techniques as a simple solution to climate change, in part due to the large uncertainties over effectiveness and side effects. However, most experts also argue that the risks of such interventions must be seen in the context of risks of dangerous climate change. Interventions at large scale may run a greater risk disrupting natural systems resulting in a dilemma that those approaches that could prove highly (cost-) effective in addressing extreme climate risk, might themselves cause substantial risk. Some have suggested that the concept of geoengineering the climate presents a moral hazard because it could reduce political and public pressure for emissions reduction, which could exacerbate overall climate risks.Groups such as ETC Group and some climate researchers (such as Raymond Pierrehumbert) are in favour of a moratorium on out-of-doors testing and deployment of SRM.
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