Climate Change

OECD side events at UN Climate Change sessions in Bonn, March-April 2009

07-Apr-2009

OECD held two side events at the UN Climate Change sessions in Bonn. The first, on 31 March, addressed critical questions for the post-2012 climate framework, including mitigation support and finance, and how to ensure mitigation actions can be “measured, reported, and verified”. The second side-event, on 7 April, looked at critical issues for reaching a post-2012 climate deal, including carbon leakage concerns, incentives for action by all major emitters, and the role of sectoral approaches in the carbon market. New analysis by OECD and IEA was presented at the side events.

Economic Aspects of Adaptation to Climate Change: Integrated Assessment Modelling of Adaptation Costs and Benefits

03-Apr-2009

Efforts to reduce greenhouse gas emissions need to move hand in hand with policies and incentives to adapt to the impacts of climate change. This report seeks to inform critical questions with regard to policy mixes of investments in adaptation and mitigation, and how they might vary over time. Adaptation cost curves are estimated for the world, as well as for specific regions. The policy simulations presented in this report show that the costs of inaction are high, and thus it is important to start acting on both mitigation and adaptation now.

OECD Roundtable on Urban Strategy of Mayors and Ministers on “Competitive Cities and Climate Change”: Remarks by Angel Gurría

13-Oct-2008

Given that the majority of the world’s population lives in cities accounting for 60 to 80 percent of emissions, cities are key actors in our efforts to achieve long-term sustainable solutions to the global climate change challenge, according to Mr. Gurría.

Aspects économiques de l'adaptation au changement climatique : Coûts, bénéfices et instruments économiques

11-Jul-2008

Ce nouvel ouvrage fournit une évaluation critique des coûts et des bénéfices de l’adaptation dans des secteurs clés sensibles au changement climatique ainsi qu’une évaluation multisectorielle au niveau national et mondial. cette analyse oriente le débat sur le potentiel et les limites des instruments économiques – par exemple, assurance et partage des risques, marchés et tarification de biens et services environnementaux, partenariats public-privé – visant à encourager les activités d’adaptation. Url friendly : www.oecd.org/env/cc/adaptationeco .

OECD side event at 28th sessions of the UNFCCC (SB28) in Bonn

12-Jun-2008

The OECD hosted a side event at the 28th Sessions of the subsidiary bodies to the UN Framework Convention on Climate Change (SB-28) in Bonn on June 10th. The theme was the "Economics of Adaptation and Mitigation", and it was organised in two parts: first, the launch of the new book "Economic Aspects of Adaptation to Climate Change: Costs, Benefits and Policy Instruments" ; the second half featured the OECD Environmental Oultook to 2030 and Cities and Climate Change: the case of global port cities. Click on this title to access presentations.

Changing Climate Change: The New Dimension of Economics

03-Jun-2008

Remarks by Angel Gurría, OECD Secretary-General, at the Opening session of the OECD Forum 2008, OECD International Conference Centre, Paris, 3 June, 2008.

New book: Economic Aspects of Adaptation to Climate Change

03-Jun-2008

"Economic Aspects of Adaptation to Climate Change: Costs, Benefits and Policy Instruments", edited by Shardul Agrawala and Samuel Fankhauser. This new book provides a critical assessment of adaptation costs and benefits in key climate sensitive sectors, as well as at national and global levels. It examines the potential and limits of economic and policy instruments - e.g. insurance and risk sharing, environmental markets and pricing, public private partnerships - that can motivate adaptation actions. Friendly url: www.oecd.org/env/cc/ecoadaptation .

OECD/IEA seminar on climate change with non-Annex I countries, May 2008

20-May-2008

The 2008 Annex I Expert Group seminar with non-Annex I countries took place 5-6 May 2008 in Paris and included 140 participants from 47 delegations. The seminar focussed on four main climate change topics: (i) exploring different mitigation options; (ii) reducing emission from deforestation (REDD) – structuring mechanisms for environmental performance; (iii) how to boost clean technology innovation diffusion and transfer in the near to medium term; and (iv) adaptation in the post-2012 framework.

All countries must act on climate change

13-May-2008

Slowing down the consequences of climate change is not only possible but also economically feasible. Taking actions now and doing so together would be cheaper for all economies, less than 0.1% of GDP per year from now until 2050. (Video clip in Spanish).
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Climate Change: Meeting the Challenge to 2050 (Policy Brief)

12-Dec-2007

Climate change is already with us. Scientific evidence shows that past emissions of greenhouse gases (GHG) are already affecting the Earth’s climate. If current trends and policies continue, the result will be a rapidly warming world. Action is needed now to significantly reduce global greenhouse gas (GHG) emissions in the coming decades.

Climate change

Business strategies and government actions

Making the shift to a low-carbon economy

International Energy Agency

IEA work on climate change