Accelerating the transition to net zero greenhouse gas (GHG) emissions is urgently required to contain the risks of climate change. As countries seek to reduce GHG emissions, they can employ or reform a wide range of policy instruments. This report tracks how explicit carbon prices, energy taxes...

Solving the world's environmental problems could take a significant toll on economic growth if only today's technologies are available. We know that innovation - the creation and adoption of new cleaner technologies and know-how - provides a means to achieve local and global environmental goals...

Carbon pricing very effectively encourages the shift of production and consumption choices towards low and zero carbon options that is required to limit climate change. Are countries using this tool to its full potential? This report measures the pricing of CO2-emissions from energy use in 44...

Solving the world’s environmental problems could take a significant toll on economic growth if only today’s technologies are available. We know that innovation – the creation and adoption of new cleaner technologies and know-how – provides a means to achieve local and global...

Sweden was facing a serious soil acidification and water eutrophication problem caused partly by emissions of nitrogen oxides (NOx) from combustion processes in transport, industry and power. In 1992, Sweden introduced a high tax on NOx emissions from large combustion sources (e.g. power plants,...

Successfully transitioning to net-zero greenhouse gas (GHG) emissions requires effective mitigation policy packages, which include carbon pricing measures: a cost-effective policy instrument that not only reduces emissions but also generates revenue to support the transition. This fourth edition...

Companion dataset to Effective Carbon Rates (ECR). ECRs measures carbon pricing of CO2-emissions from energy use in 44 OECD and G20 countries, covering 80% of world emissions. The dataset provides a comprehensive view on carbon pricing, including fuel excise taxes, carbon taxes and tradable...

This dataset reports spending programmes and tax breaks in Canada that encourage the consumption or production of fossil fuels. These include measures that reduce prices for consumers, as well as those that lower exploration and exploitation costs for oil and gas companies.