Climate policy: Difference between revisions

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|KeyReference=Den Elzen et al., 2011a; Den Elzen et al., 2008; Hof et al., 2008; Van Vliet et al., 2009;
|KeyReference=Den Elzen et al., 2011a; Den Elzen et al., 2008; Hof et al., 2008; Van Vliet et al., 2009;
|InputVar=Population; GDP per capita; CO2 emission from energy and industry; CO, NMVOC emissions; Non CO2 GHG emissions (CH4, N2O, Halocarbon); Marginal abatement cost; Climate target; Domestic climate policy; Marginal abatement costs; BC, OC, NOx emissions; SO2 emission; Terrestrial CO2 emission - grid; Equity principles; Adaptation level; o
|InputVar=Population; GDP per capita; CO2 emission from energy and industry; CO, NMVOC emissions; Non CO2 GHG emissions (CH4, N2O, Halocarbon); Marginal abatement cost; Climate target; Domestic climate policy; Marginal abatement costs; BC, OC, NOx emissions; SO2 emission; Terrestrial CO2 emission - grid; Equity principles; Adaptation level; o
|Parameter=Other energy and land use models;
|OutputVar=Carbon price; Emission abatement; Global emission pathways; Mitigation costs; Emission trading; Consumption loss; Adaptation costs;
|OutputVar=Carbon price; Emission abatement; Global emission pathways; Mitigation costs; Emission trading; Consumption loss; Adaptation costs;
|Description=In the United Nations climate negotiations, urgent action was called for to limit global warming to 2 °C. In order to achieve this climate goal, countries have proposed short- and long-term actions, both within the [[HasAcronym::UNFCCC]] climate negotiating process and in domestic policies. To support climate policymakers, the IMAGE model is able to quantitatively evaluate and address different kinds of policy questions. For this, the IMAGE model is mostly used in conjunction with the [[FAIR model]]. The FAIR model is a decision-support tool to analyse the costs, benefits, and climate effects of mitigation regimes, emission reduction commitments, and climate policies.  
|Description=In the United Nations climate negotiations, urgent action was called for to limit global warming to 2 °C. In order to achieve this climate goal, countries have proposed short- and long-term actions, both within the [[HasAcronym::UNFCCC]] climate negotiating process and in domestic policies. To support climate policymakers, the IMAGE model is able to quantitatively evaluate and address different kinds of policy questions. For this, the IMAGE model is mostly used in conjunction with the [[FAIR model]]. The FAIR model is a decision-support tool to analyse the costs, benefits, and climate effects of mitigation regimes, emission reduction commitments, and climate policies.  

Revision as of 17:13, 11 March 2014

Key policy issues

  • What global greenhouse gas emissions pathways would meet the well below 2 °C climate target?
  • What is the effect of effort-sharing approaches on regional and national emission reduction targets and on the cost of climate policies?
  • What is the effect of the NDCs on achieving the long term 2 ºC target?
  • What are the trade-offs between mitigation costs, adaptation costs, and climate change damage?

Introduction