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  • 19-February-2024

    English

    Blogs and articles related to environment

    Read what OECD bloggers have to say about topics as varied as air pollution, biodiversity, climate, environmental policies, gender, green finance, green growth, investment, ocean, waste, water and more. Our latest blog: Charting climate action through data insights!

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  • 30-January-2024

    English

    Green Talks LIVE - Mainstreaming Biodiversity into Renewable Power Infrastructure

    These free webinars are open to the general public and participants are welcome to pose questions during the Q&A segment. Topics covers air pollution, biodiversity, chemicals, climate change, carbon pricing, finance and investment, waste, water and more. Register to attend the forthcoming webinar: Mainstreaming Biodiversity into Renewable Power Infrastructure on 30 January.

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  • 17-novembre-2023

    Français

    L’action climatique a nettement ralenti en 2022 sur fond d’augmentation des événements météorologiques graves

    En 2022, l’action climatique a progressé de seulement 1 % dans une série de pays étudiés qui produisent collectivement près de deux tiers des émissions mondiales de gaz à effet de serre.

    Documents connexes
  • 16-novembre-2023

    Français

    La croissance du financement climatique fourni et mobilisé s’est accélérée en 2021, mais il n’est toujours pas à la hauteur et les pays développés doivent poursuivre leurs efforts pour atteindre l’objectif de 100 milliards USD

    Le financement climatique fourni et mobilisé par les pays développés pour l’action climatique dans les pays en développement a atteint 89.6 milliards USD en 2021. C’est ce qui ressort de la sixième évaluation par l’OCDE des progrès réalisés par les pays développés vis-à-vis de l’objectif, établi dans le contexte de la Convention-cadre des Nations Unies sur les changements climatiques.

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  • 24-July-2023

    English

    Risk-based Regulatory Design for the Safe Use of Hydrogen

    EU Funded Note Low-emission hydrogen is expected to play an important role in the energy transition to tackle the climate crisis. It can decarbonate 'hard-to-abate' sectors still relying on fossil fuels, turn low-carbon electricity into a fuel that can be transported using pipelines and provide a green transport alternative, in particular for heavy-duty and long-distance transport. Given its potential to combat climate change, it can allow for a net reduction in societal risks if managed responsibly. However, while its potential is widely acknowledged, its application is not yet meeting ambitions. Regulation is crucial to facilitate its application and ensure its safety. This report analyses trends, risks, and regulation of hydrogen technologies across economies. It supports the use of low-emission hydrogen as part of the energy transition, by making recommendations for effective risk-based regulation, regulatory delivery and governance.
  • 13-juin-2023

    Français

    Les ménages sont prêts à verdir leur mode de vie, mais le coût et le confort comptent beaucoup à leurs yeux, comme le montre une enquête de l’OCDE

    Si les ménages sont disposés à modifier leur comportement dans l'intérêt de l’environnement, les pouvoirs publics ont encore beaucoup à faire pour favoriser des choix plus durables. Comme il ressort d’une nouvelle analyse de l’OCDE, il est en effet crucial de rendre les solutions écologiques financièrement plus accessibles et plus pratiques.

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  • 17-May-2023

    English

    Distributed renewable energy in Colombia - Unlocking private investment for non-interconnected zones

    Colombia has prioritised the use of renewable energy to expand and improve electricity services for its population in zones non-interconnected to the national grid. Recent policies and regulations have supported this ambition with successive measures to strengthen investment conditions for distributed renewable energy, like standalone solar photovoltaic (PV) solutions and hybrid solar PV mini-grids. Still, the distributed renewable energy market in non-interconnected zones is relatively immature, reflected by the high costs for connecting new users. New business and financing models will be critical to bringing down the cost of renewable energy technologies, accessing private equity and debt in larger volumes, and ultimately progressing towards replacing existing inefficient and polluting diesel generation systems. Building on international experiences, this paper discusses approaches to strengthening investment conditions, looking at support mechanisms and de-risking instruments used elsewhere, which can help bridge the financing gap in Colombia.
  • 8-mai-2023

    Français

    En Allemagne, le retour à une croissance forte, résiliente et durable nécessitera de faire porter l’accent sur l’investissement et la réforme

    Selon la dernière Étude économique de l’OCDE consacrée à l’Allemagne, la pandémie de COVID-19 et la crise énergétique ont mis au jour l’existence de faiblesses structurelles dans l'économie

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  • 28-April-2023

    English

    Towards a National Circular Economy Strategy for Hungary

    The growing demand for raw materials in the Hungarian economy projected up to 2050 is expected to exert significant additional pressure on the environment, putting the country at risk of missing important environmental goals and opportunities to strengthen the competitiveness and resilience of its economy. Despite the notable progress in decoupling environmental pressures from economic activities over the past 20 years, several challenges remain. The transition to a circular economy has significant potential to address these challenges. To fully realise the circular potential of its economy, Hungary will need to adopt a comprehensive circular economy policy framework. This report outlines a set of key elements for the development of the Hungarian national circular economy strategy and action plan. It identifies priority areas that are deemed critical to the Hungarian circular economy transition, including: biomass and food, construction and plastics, as well as cross-cutting horizontal tools to facilitate an economy-wide circular transition. It also provides 45 policy recommendations and suggests specific implementation actions across the priority areas for the short, medium and long term.
  • 24-April-2023

    English

    Reform Options for Lithuanian Climate Neutrality by 2050

    This report presents policy reform options to support Lithuania in meeting its climate neutrality target. It takes stock of Lithuania’s current and planned climate policies and assesses their potential for meeting the country’s climate ambitions. The report details the results of modelling carried out to assess the effectiveness of different policy scenarios, an analysis of carbon pricing and the role of innovation, an assessment of financial needs in the transition to net zero, and an analysis of the distributional implications of carbon pricing. Bringing together these findings the report offers recommendations for policy reform, highlighting the importance of setting price signals complemented by innovation support, as well as the potential of revenue recycling options in alleviating distributional concerns.
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