Global ETD Search

1	Ajustes de carbono na fronteira: análise da necessidade de disciplinas multilaterais para sua regulação / Border carbon adjustments: analysis of the necessity of multilateral disciplines Árabe Neto, Abrão Miguel 06 May 2013 (has links) A comunidade internacional tem se convencido sobre a seriedade da mudança climática e a necessidade de respostas urgentes para combatê-la. No entanto, a ausência de um regime universal com metas para os principais poluidores faz com que cada país adote ações individuais de maneira descoordenada. Esse descompasso levanta preocupações sobre possíveis impactos para a competitividade e a eficácia dos esforços dos países com políticas climáticas mais ambiciosas. Com o escopo de neutralizar tais ameaças, desponta a alternativa de adoção de ajustes de carbono na fronteira para equalizar os encargos ambientais entre a indústria doméstica e as importações. Nesse contexto, a presente tese defende a criação de disciplinas internacionais para orientar o uso de ajustes de carbono em sintonia com os valores do livre comércio e da preservação do clima. Recomenda-se que as negociações internacionais sejam lideradas pelas Nações Unidas, na moldura do regime climático, porém, em estreito diálogo e cooperação com a Organização Mundial do Comércio (OMC). A partir da análise de possíveis cenários, o trabalho expressa preferência por disciplinas multilaterais. Reconhece-se, contudo, méritos em arranjos intermediários, como os instrumentos setoriais. Por fim, indica-se um roteiro sobre os principais aspectos da aplicação dos ajustes de carbono que mereceriam apreciação em plano internacional. / The international community has acknowledged the need for urgent responses to address climate change. However, in the absence of a global agreement setting binding targets for all major polluters, countries pursue individual actions in an uncoordinated fashion. Such a situation raises concerns on competitiveness impacts and on the environmental effectiveness of climate policies of most countries, especially those leading the way. As a solution to level the playing field vis-à-vis international competitors, countries evaluate the use of border carbon adjustments. Against this background, this analysis supports the design of international disciplines to guide the use of border carbon adjustments in line with the goals of free trade and climate protection. It argues that the United Nations should lead those negotiations in the framework of the climate regime, in close dialogue and cooperation with the World Trade Organization (WTO). Based on an analysis of multiple scenarios, this essay favours the adoption of multilateral disciplines. It recognizes, however, advantages in alternative approaches such as sectorial agreements. Finally, it proposes a roadmap on key aspects concerning the use of border carbon adjustments that merit consideration in the international arena. Aquecimento global Border carbon adjustments Carbon leakage Climate change Comércio internacional Direito internacional Global warming International climate regime International trade Mudança climática Multilateral trading system Organização Mundial do Comércio (OMC) World Trade Organization WTO
2	Ajustes de carbono na fronteira: análise da necessidade de disciplinas multilaterais para sua regulação / Border carbon adjustments: analysis of the necessity of multilateral disciplines Abrão Miguel Árabe Neto 06 May 2013 (has links) A comunidade internacional tem se convencido sobre a seriedade da mudança climática e a necessidade de respostas urgentes para combatê-la. No entanto, a ausência de um regime universal com metas para os principais poluidores faz com que cada país adote ações individuais de maneira descoordenada. Esse descompasso levanta preocupações sobre possíveis impactos para a competitividade e a eficácia dos esforços dos países com políticas climáticas mais ambiciosas. Com o escopo de neutralizar tais ameaças, desponta a alternativa de adoção de ajustes de carbono na fronteira para equalizar os encargos ambientais entre a indústria doméstica e as importações. Nesse contexto, a presente tese defende a criação de disciplinas internacionais para orientar o uso de ajustes de carbono em sintonia com os valores do livre comércio e da preservação do clima. Recomenda-se que as negociações internacionais sejam lideradas pelas Nações Unidas, na moldura do regime climático, porém, em estreito diálogo e cooperação com a Organização Mundial do Comércio (OMC). A partir da análise de possíveis cenários, o trabalho expressa preferência por disciplinas multilaterais. Reconhece-se, contudo, méritos em arranjos intermediários, como os instrumentos setoriais. Por fim, indica-se um roteiro sobre os principais aspectos da aplicação dos ajustes de carbono que mereceriam apreciação em plano internacional. / The international community has acknowledged the need for urgent responses to address climate change. However, in the absence of a global agreement setting binding targets for all major polluters, countries pursue individual actions in an uncoordinated fashion. Such a situation raises concerns on competitiveness impacts and on the environmental effectiveness of climate policies of most countries, especially those leading the way. As a solution to level the playing field vis-à-vis international competitors, countries evaluate the use of border carbon adjustments. Against this background, this analysis supports the design of international disciplines to guide the use of border carbon adjustments in line with the goals of free trade and climate protection. It argues that the United Nations should lead those negotiations in the framework of the climate regime, in close dialogue and cooperation with the World Trade Organization (WTO). Based on an analysis of multiple scenarios, this essay favours the adoption of multilateral disciplines. It recognizes, however, advantages in alternative approaches such as sectorial agreements. Finally, it proposes a roadmap on key aspects concerning the use of border carbon adjustments that merit consideration in the international arena. Aquecimento global Comércio internacional Direito internacional Mudança climática Organização Mundial do Comércio (OMC) Border carbon adjustments Carbon leakage Climate change Global warming International climate regime International trade Multilateral trading system World Trade Organization WTO
3	Les Etats et la protection internationale de l'environnement : la question du changement climatique. / States and the international environmental protection : the climate change issue. Ouro-Bodi, Ouro-Gnaou 24 November 2014 (has links) Le changement climatique est devenu aujourd’hui le fléau environnemental qui préoccupe etmobilise le plus la communauté internationale. L’aboutissement de cette mobilisation générale reste sansdoute la mise en place du régime international de lutte contre le changement climatique dont la Conventioncadredes Nations Unies sur le changement climatique et le Protocole de Kyoto constituent les basesjuridiques. Ce régime innove en ce qu’il fixe des engagements quantifiés de réduction des émissions de gaz àeffet de serre pour les États pollueurs, mais aussi en ce qu’il instaure des mécanismes dits de « flexibilité »dont la mise en oeuvre est assortie d’un contrôle original basé sur un Comité dit de « l’observance ». Mais, endépit de toute cette production normative, il est regrettable de constater aujourd’hui que le régimeinternational du climat est un véritable échec. En effet, si la mobilisation des États ne fait aucun doute, enrevanche, les mêmes États qui ont volontairement accepté de s’engager refusent délibérément d’honorer leursengagements pour des raisons essentiellement politiques, économiques et stratégiques. Ce travail ambitionnedonc de lever le voile sur les causes de cet échec en dressant un bilan mitigé de la première périoded’engagement de Kyoto qui a pris fin en 2012, et propose des perspectives pour un régime juridique duclimat post-Kyoto efficient et efficace, en mesure d’être à la hauteur des enjeux. / Climate change has become the scourge environmental concern and mobilizes more theinternational community. The outcome of this mobilization remains probably the implementation ofinternational climate change regime for which the Climate Convention and the Kyoto Protocol are the legalbases. This system is innovative in that it sets quantified emission reduction commitments for greenhouse gasemissions (GHG) for polluters States, but also in that it establishes mechanisms known as of “flexibility”whose implementation is accompanied by a control based on a Committee known as of “compliance”. Butdespite all this normative production, it is regrettable that today the international climate regime is a realfailure. Indeed, if the mobilization of states is no doubt, however, the same states that have voluntarily agreedto engage deliberately refuse to honour their commitments for essentially political, economic and strategicreasons. This work therefore aims to shed light on the causes of this failure by developing a mixed record ofthe first Kyoto commitment ended period in 2012, and offers prospects for a legal regime of the post-Kyotoclimate and efficient, able to be up to the challenges. Régime international du climat Droit international de l'environnement Développement durable Principes du DIE Comité d'observance Mécanismes de flexibilité Marché international du carbonne Mécanisme de développement propre Mise en oeuvre conjointe Etats souverains Compétitivité des entreprises Fuites de carbonne Ajustements aux frontières Taxe carbonne Organisation mondiale de l'environnement Atténuation Adaptation Transition énergétique GHG emissions trading National allocation plans quotas International climate regime International law of environment Sustainability Principles of DIE Adherence committee Flexibility mechanisms International Carbon market Mechanism own development Joint implementation Sovereign States Enterprise competitiveness Carbon leakage Adjustments border Carbon tax World environment organisation Mitigation Adaptation Energy transition 340

1

Page generated in 0.1018 seconds