000088522 001__ 88522 000088522 005__ 20210902121641.0 000088522 0247_ $$2doi$$a10.1038/s41467-020-14837-5 000088522 0248_ $$2sideral$$a117138 000088522 037__ $$aART-2020-117138 000088522 041__ $$aeng 000088522 100__ $$aDietzenbacher, Erik 000088522 245__ $$aTowards a more effective climate policy on international trade 000088522 260__ $$c2020 000088522 5060_ $$aAccess copy available to the general public$$fUnrestricted 000088522 5203_ $$aIn the literature on the attribution of responsibilities for greenhouse gas emissions, two accounting methods have been widely discussed: production-based accounting (PBA) and consumption-based accounting (CBA). It has been argued that an accounting framework for attributing responsibilities should credit actions contributing to reduce global emissions and should penalize actions increasing them. Neither PBA nor CBA satisfy this principle. Adapting classical Ricardian trade theory, we consider ex post measurement and propose a scheme for assigning credits and penalties. Their size is determined by how much CO2 emissions are saved globally due to trade. This leads to the emission responsibility allotment (ERA) for assigning responsibilities. We illustrate the differences between ERA and PBA and CBA by comparing their results for 41 countries and regions between 1995–2009. The Paris Agreement (COP21) proposed new market mechanisms; we argue that ERA is well suited to measure and evaluate their overall mitigation impact. 000088522 536__ $$9info:eu-repo/grantAgreement/ES/MICINN/RTI2018-099858-A-100$$9info:eu-repo/grantAgreement/ES/MINECO/MDM-2017-0714 000088522 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/ 000088522 590__ $$a14.919$$b2020 000088522 591__ $$aMULTIDISCIPLINARY SCIENCES$$b4 / 73 = 0.055$$c2020$$dQ1$$eT1 000088522 592__ $$a5.559$$b2020 000088522 593__ $$aBiochemistry, Genetics and Molecular Biology (miscellaneous)$$c2020$$dQ1 000088522 593__ $$aPhysics and Astronomy (miscellaneous)$$c2020$$dQ1 000088522 593__ $$aChemistry (miscellaneous)$$c2020$$dQ1 000088522 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion 000088522 700__ $$0(orcid)0000-0001-7517-0053$$aCazcarro, Ignacio 000088522 700__ $$aArto, Iñaki 000088522 773__ $$g11 (2020), 1130 [11 pp.]$$pNATURE COMMUNICATIONS$$tNature Communications$$x2041-1723 000088522 8564_ $$s1644502$$uhttps://zaguan.unizar.es/record/88522/files/texto_completo.pdf$$yVersión publicada 000088522 8564_ $$s58703$$uhttps://zaguan.unizar.es/record/88522/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada 000088522 909CO $$ooai:zaguan.unizar.es:88522$$particulos$$pdriver 000088522 951__ $$a2021-09-02-08:59:54 000088522 980__ $$aARTICLE