Climate challenge – the safety`s off
... write Bertil Forsberg and Anna-Karin Hurtig from Umeå University. The share of bioenergy in the energy mix should increase in order to reduce emissions of greenhouse gases. At the same time, demand for food and other agricultural commodities is growing, and further competition can arise for limited ...
... write Bertil Forsberg and Anna-Karin Hurtig from Umeå University. The share of bioenergy in the energy mix should increase in order to reduce emissions of greenhouse gases. At the same time, demand for food and other agricultural commodities is growing, and further competition can arise for limited ...
Clathrate gun hypothesis - Wikipedia, the free
... Most deposits of methane clathrate are in sediments too deep to respond rapidly, and modelling by Archer (2007) suggests the methane forcing should remain a minor component of the overall greenhouse effect.[17] Clathrate deposits destabilize from the deepest part of their stability zone, which is ty ...
... Most deposits of methane clathrate are in sediments too deep to respond rapidly, and modelling by Archer (2007) suggests the methane forcing should remain a minor component of the overall greenhouse effect.[17] Clathrate deposits destabilize from the deepest part of their stability zone, which is ty ...
Process-based modelling of biogenic monoterpene emissions
... although it is not clear whether the observed seasonal variation is related to the dynamics of the monoterpene storage or to the rate of production. On a global scale such changes are ignored, and the temperature-dependent algorithm was used for annual emission estimates so far (e.g. Naik et al., 20 ...
... although it is not clear whether the observed seasonal variation is related to the dynamics of the monoterpene storage or to the rate of production. On a global scale such changes are ignored, and the temperature-dependent algorithm was used for annual emission estimates so far (e.g. Naik et al., 20 ...
China -- CAIT briefing - BASIC
... • A web-based information and analysis tool on global climate change developed by The World Resources Institute (WRI). • CAIT includes: – Data on all greenhouse gases (GHGs) and sources, plus other data and indicators relevant to climate change policy – Data for 186 countries (most UNFCCC Parties) a ...
... • A web-based information and analysis tool on global climate change developed by The World Resources Institute (WRI). • CAIT includes: – Data on all greenhouse gases (GHGs) and sources, plus other data and indicators relevant to climate change policy – Data for 186 countries (most UNFCCC Parties) a ...
What to include in INDCs - Low Emission Capacity Building
... Format and content of submissions as to adaptation: • Some countries consider the adaptation component to be on equal footing with the mitigation component; however, most countries focus on mitigation and secondly on adaptation in their INDCs. • Countries follow very different approaches with regard ...
... Format and content of submissions as to adaptation: • Some countries consider the adaptation component to be on equal footing with the mitigation component; however, most countries focus on mitigation and secondly on adaptation in their INDCs. • Countries follow very different approaches with regard ...
climate change in the american mind
... Only 6 percent were fully confident. At the same time, a large majority of Americans (69%) believed that individual action can make a di≠erence, while a similar majority ...
... Only 6 percent were fully confident. At the same time, a large majority of Americans (69%) believed that individual action can make a di≠erence, while a similar majority ...
6 Assessing Transformation Pathways
... Stabilizing greenhouse gas (GHG) concentrations will require largescale transformations in human societies, from the way that we produce and consume energy to how we use the land surface. A natural question in this context is what will be the ‘transformation pathway’ towards stabilization; that is, ...
... Stabilizing greenhouse gas (GHG) concentrations will require largescale transformations in human societies, from the way that we produce and consume energy to how we use the land surface. A natural question in this context is what will be the ‘transformation pathway’ towards stabilization; that is, ...
CDP Cities 2016 Guidance for responding city governments Version
... climate change risks, and mitigation and adaptation strategies. CDP collects and delivers materially relevant data for cities, the private sector, and other stakeholders. The Can Cities Quit Fossil Fuels? report on 308 global cities shows the role cities play in driving the transition to clean energ ...
... climate change risks, and mitigation and adaptation strategies. CDP collects and delivers materially relevant data for cities, the private sector, and other stakeholders. The Can Cities Quit Fossil Fuels? report on 308 global cities shows the role cities play in driving the transition to clean energ ...
Clean Energy for Development and Economic
... reporting their sources and sinks of greenhouse gases, to facilitate transfer of climate friendly technology, and to adapt to changes in climate, which are expected to disproportionately impact developing countries. In addition, Parties to the Convention agreed to implement the clean development mec ...
... reporting their sources and sinks of greenhouse gases, to facilitate transfer of climate friendly technology, and to adapt to changes in climate, which are expected to disproportionately impact developing countries. In addition, Parties to the Convention agreed to implement the clean development mec ...
WHAT IS WRONG WITH STERN? Peter Lilley MP The Global Warming Policy Foundation
... for climate policy in the medium- to long-term, the recommendations for the short-term are widely shared among economists: We should start with emission reduction now, while simultaneously developing the institutions and technologies in case we would need deeper emission cuts later. Overly ambitious ...
... for climate policy in the medium- to long-term, the recommendations for the short-term are widely shared among economists: We should start with emission reduction now, while simultaneously developing the institutions and technologies in case we would need deeper emission cuts later. Overly ambitious ...
- Friends of the Earth International
... cyclones. Cri�cally, the number of these disasters has been increasing steadily over the past 50 years, as has the number of individuals impacted: according to data released in 2005 by the United Na�ons Development Programme, the number of major disasters has increased fourfold during the past four ...
... cyclones. Cri�cally, the number of these disasters has been increasing steadily over the past 50 years, as has the number of individuals impacted: according to data released in 2005 by the United Na�ons Development Programme, the number of major disasters has increased fourfold during the past four ...
Hamilton Community Climate Change Action Plan
... of about 283,467 tonnes of CO2. The net reduction is of about 202,920 tonnes of CO2. The difference between the gross and net reductions arises on account of added emissions by the new economic expansions generated by the expenditures on the actions and/or their savings of energy ...
... of about 283,467 tonnes of CO2. The net reduction is of about 202,920 tonnes of CO2. The difference between the gross and net reductions arises on account of added emissions by the new economic expansions generated by the expenditures on the actions and/or their savings of energy ...
environmental, economic and social impacts of
... oil and gas and elimination of forests. The global academic community is convinced that the danger of climate change is not that much about 1 or 2 degrees C of global warming; it is more connected to the fact that the weather in different world regions is becoming less sustainable and extreme weathe ...
... oil and gas and elimination of forests. The global academic community is convinced that the danger of climate change is not that much about 1 or 2 degrees C of global warming; it is more connected to the fact that the weather in different world regions is becoming less sustainable and extreme weathe ...
2013-2020 Climate Change Action Plan
... Through the efforts of the government and society as a whole, in 2009, Québec’s greenhouse gas (GHG) emissions stood at 2.5% below the 1990 level. While this achievement is remarkable, it also fully reveals the challenge that subsequently awaits us. Québec has targeted for 2020 a GHG emission reduct ...
... Through the efforts of the government and society as a whole, in 2009, Québec’s greenhouse gas (GHG) emissions stood at 2.5% below the 1990 level. While this achievement is remarkable, it also fully reveals the challenge that subsequently awaits us. Québec has targeted for 2020 a GHG emission reduct ...
Global Warming and the Government: How
... “Global warming has been called the most pressing environmental challenge of our time.” 1 Most of the warming that has occurred over the past century has been due to the emission of greenhouse gas concentrations, specifically carbon dioxide. Carbon dioxide levels have risen from 316 parts per millio ...
... “Global warming has been called the most pressing environmental challenge of our time.” 1 Most of the warming that has occurred over the past century has been due to the emission of greenhouse gas concentrations, specifically carbon dioxide. Carbon dioxide levels have risen from 316 parts per millio ...
Does climate change pose a threat or opportunity to Swedish business?
... emissions of greenhouse gases. Adaptation strategies on the other hand, represent activities to protect society from nature by adjusting to direct or anticipated climatic impact (Stehr and von Storch, 2005). Both these strategies are considered essential in order to act in response to climate change ...
... emissions of greenhouse gases. Adaptation strategies on the other hand, represent activities to protect society from nature by adjusting to direct or anticipated climatic impact (Stehr and von Storch, 2005). Both these strategies are considered essential in order to act in response to climate change ...
Northern New Hampshire
... greenhouse gases emitted commits us to further change and greater risks.” 1 glaciers, increases in the flux of ice from the Greenland ...
... greenhouse gases emitted commits us to further change and greater risks.” 1 glaciers, increases in the flux of ice from the Greenland ...
Climate Change in Northern New Hampshire
... greenhouse gases emitted commits us to further change and greater risks.” 1 glaciers, increases in the flux of ice from the Greenland ...
... greenhouse gases emitted commits us to further change and greater risks.” 1 glaciers, increases in the flux of ice from the Greenland ...
Potential Effects of Proposed Climate Change Policies on PJM’s Energy Market
... The purpose of this study is to examine the short-term impacts of potential climate change policies, as represented by prices on carbon dioxide (CO2) emissions, to provide a better understanding of the potential range of effects on PJM Energy markets to market participants, regulators and policymake ...
... The purpose of this study is to examine the short-term impacts of potential climate change policies, as represented by prices on carbon dioxide (CO2) emissions, to provide a better understanding of the potential range of effects on PJM Energy markets to market participants, regulators and policymake ...
climate change in the texan mind
... About one in four Texans (27%) says he or she would like to contact government officials more often than they do now over the next 12 months. Of those, 68% would urge officials to take action to reduce global warming, compared to 8% who would urge them not to take action. ...
... About one in four Texans (27%) says he or she would like to contact government officials more often than they do now over the next 12 months. Of those, 68% would urge officials to take action to reduce global warming, compared to 8% who would urge them not to take action. ...
1 Renewable Energy and Climate Change Coordinating Lead Authors:
... requires assured and affordable access to the energy resources necessary to provide essential and sustainable energy services. This may mean the application of different strategies at different stages of economic development. To be environmentally benign, energy services must be provided with low en ...
... requires assured and affordable access to the energy resources necessary to provide essential and sustainable energy services. This may mean the application of different strategies at different stages of economic development. To be environmentally benign, energy services must be provided with low en ...
Using Marginal Abatement Cost Curves (MACC) to realize the economic appraisal of Climate Smart Agriculture policy options
... Mitigation Actions (NAMAs) may become an interesting path to foster low carbon growth. NAMAs are voluntary country engagement proposals to the United Nations Framework Convention on Climate Change (UNFCCC). They consist in a set of government prioritized actions aimed at reducing or limiting Green H ...
... Mitigation Actions (NAMAs) may become an interesting path to foster low carbon growth. NAMAs are voluntary country engagement proposals to the United Nations Framework Convention on Climate Change (UNFCCC). They consist in a set of government prioritized actions aimed at reducing or limiting Green H ...
The Impact of International Greenhouse Gas Emissions Reduction
... Atmospheric carbon dioxide concentrations have increased since the mid-1700s through fossil fuel burning and changes in land use, with more than 80% of this increase occurring since 1900. Moreover, research indicates that increased levels of carbon dioxide will remain in the atmosphere for hundreds ...
... Atmospheric carbon dioxide concentrations have increased since the mid-1700s through fossil fuel burning and changes in land use, with more than 80% of this increase occurring since 1900. Moreover, research indicates that increased levels of carbon dioxide will remain in the atmosphere for hundreds ...
Climate change mitigation
Climate change mitigation consists of actions to limit the magnitude or rate of long-term climate change. Climate change mitigation generally involves reductions in human (anthropogenic) emissions of greenhouse gases (GHGs). Mitigation may also be achieved by increasing the capacity of carbon sinks, e.g., through reforestation. Mitigation policies can substantially reduce the risks associated with human-induced global warming.""Mitigation is a public good; climate change is a case of ‘the tragedy of the commons’""Effective climate change mitigation will not be achieved if each agent (individual, institution or country) acts independently in its own selfish interest, (See International Cooperation and Emissions Trading) suggesting the need for collective action. Some adaptation actions, on the other hand, have characteristics of a private good as benefits of actions may accrue more directly to the individuals, regions, or countries that undertake them, at least in the short term. Nevertheless, financing such adaptive activities remains an issue, particularly for poor individuals and countries.""Examples of mitigation include switching to low-carbon energy sources, such as renewable and nuclear energy, and expanding forests and other ""sinks"" to remove greater amounts of carbon dioxide from the atmosphere. Energy efficiency may also play a role, for example, through improving the insulation of buildings. Another approach to climate change mitigation is climate engineering.Most countries are parties to the United Nations Framework Convention on Climate Change (UNFCCC). The ultimate objective of the UNFCCC is to stabilize atmospheric concentrations of GHGs at a level that would prevent dangerous human interference of the climate system. Scientific analysis can provide information on the impacts of climate change, but deciding which impacts are dangerous requires value judgments.In 2010, Parties to the UNFCCC agreed that future global warming should be limited to below 2.0 °C (3.6 °F) relative to the pre-industrial level. This may be revised with a target of limiting global warming to below 1.5 °C relative to pre-industrial levels. The current trajectory of global greenhouse gas emissions does not appear to be consistent with limiting global warming to below 1.5 or 2 °C, relative to pre-industrial levels. Other mitigation policies have been proposed, some of which are more stringent or modest than the 2 °C limit.