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Documents de travail du Département des Affaires économiques de l'OCDE

Documents de travail du Département des affaires économiques de l’OCDE recouvrant toutes les activités de ce département : conjoncture économique, analyse politique et projections ; politique fiscale, dépenses publiques et fiscalité ; questions structurelles dont le vieillissement, la croissance et la productivité, la migration, l’environnement, le capital humain, le logement, les échanges et les investissements, les marchés de l’emploi, la réforme réglementaire, la concurrence, la santé et d’autres thèmes.

Anglais, Français

Achieving the transition to net zero in Australia

Australia has committed to achieving net zero greenhouse gas emissions by 2050 and more recently outlined a more ambitious intermediate target for emission reductions by 2030. However, achieving these targets will be challenging given a historical reliance on coal generation and the presence of significant mining and agriculture sectors. It will require a rapid transformation of the electricity grid, significant emissions reductions in highly-polluting sectors such as industry and agriculture, and sufficient offsets generated by “negative emissions” technologies and practices to counterbalance any emissions that cannot be fully eliminated. At the same time, Australia is particularly vulnerable to the physical impacts of climate change, as the driest inhabited continent on the planet with the majority of the population living on the coasts. Further significant reforms are required to meet the emission reduction goals, support the reallocation of workers and adapt to climate change.

Anglais

Mots-clés: energy, agriculture, climate change mitigation, Australia, transport
JEL: Q58: Agricultural and Natural Resource Economics; Environmental and Ecological Economics / Environmental Economics / Environmental Economics: Government Policy; Q42: Agricultural and Natural Resource Economics; Environmental and Ecological Economics / Energy / Alternative Energy Sources; R48: Urban, Rural, Regional, Real Estate, and Transportation Economics / Transportation Economics / Transportation Economics: Government Pricing and Policy; Q48: Agricultural and Natural Resource Economics; Environmental and Ecological Economics / Energy / Energy: Government Policy; Q15: Agricultural and Natural Resource Economics; Environmental and Ecological Economics / Agriculture / Land Ownership and Tenure; Land Reform; Land Use; Irrigation; Agriculture and Environment; Q18: Agricultural and Natural Resource Economics; Environmental and Ecological Economics / Agriculture / Agricultural Policy; Food Policy; H23: Public Economics / Taxation, Subsidies, and Revenue / Taxation and Subsidies: Externalities; Redistributive Effects; Environmental Taxes and Subsidies
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