Executing a Scharnow turn: Reconciling shipping emissions with international commitments on climate change

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The Copenhagen Accord (and Cancun Agreement) commits the international community to "hold the increase in global temperature below 2°C, and take action to meet this objective consistent with science and on the basis of equity." This article explores the implications of these commitments for the shipping sector. It outlines how the science of climate change places stringent constraints on the sectors emissions at the global level while the equity dimension tightens still further the industrys emissions space for the Annex 1 nations. The mitigation potential of proposed global-scale measures are detailed and the apportionment of emissions between non-Annex 1 and Annex 1 discussed. Building on the scientific framing of cumulative emissions, the article concludes that nothing short of an immediate 'Scharnow turn is necessary if the industry is not to capsize wider efforts to "hold the increase in global temperature below 2°C". © 2012 Anderson & Bows.

Bibliographical metadata

Original languageEnglish
Pages (from-to)615-628
Number of pages13
JournalCarbon Management
Issue number6
Publication statusPublished - Dec 2012

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