A number of renewable electricity technologies, such as wind, wave, tidal, solar, and run-of-river hydro share a characteristic that distinguishes them from conventional power plants: their output varies according to the availability of the resource. This is commonly perceived to be challenging...

The Model Framework proposes principles for addressing twenty-nine key issues associated with regulating CCS, based on the work of early-movers such as Australia, Europe and the United States, to assist national and regional CCS regulatory framework development. For each issue, an explanation is...

Oil, coal and natural gas will remain the world’s dominant sources of energy over the next decades, with resulting carbon dioxide emissions set to increase to unsustainable levels. However, technologies that help reduce CO2 emissions from fossil fuels can reverse this trend. CO2 capture and...

Russia’s unprovoked invasion of Ukraine has had a dramatic impact on the global energy system. Russia was the world’s largest oil and natural gas exporter in 2021, and energy markets have been thrown into turmoil, with major energy security and supply risks worldwide. Substantial gas...