The first ever IEA market report dedicated to hydropower highlights the economic and policy environment for hydropower development, addresses the challenges it faces, and offers recommendations to accelerate growth and maintain the existing infrastructure. This report presents ten-year capacity...

Energy Efficiency 2021 is the IEA’s annual update on global developments in energy efficiency. This year’s edition explores recent trends in energy efficiency markets at the economy-wide and sectoral levels, including developments in policy and investment. The report also focuses on the role...

More innovation is needed to meet global energy and climate goals. Reaching net zero by 2050 requires further rapid deployment of available technologies as well as widespread use of technologies that are not yet on the market. Major innovation and deployment efforts must occur over this decade...

Public opinion related to the consumption of coal is directed primarily to its environmental impact in light of ongoing efforts to reduce CO2 emissions and tackle global climate change. Nevertheless, the benefits of coal as a widely available and relatively cheap source of energy underscores its...

Bioenergy with Carbon Capture and Storage (BECCS) is a carbon reduction technology that offers permanent net removal of carbon dioxide (CO2) from the atmosphere. This has been termed 'negative carbon dioxide emissions', and offers a significant advantage over other mitigation alternatives, which...