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...

An overview of the prevailing institutional framework related to bioenergy and associated policies opens this roadmap, followed by a description of the wider context of bioenergy supply and consumption in Georgia. The body of the roadmap focuses on: Ensuring sustainable biomass supplies...

Energy security, economic prosperity and environmental protection are prominent challenges for all countries. The use of hydrogen as an energy carrier and fuel cells as motive devices in transportation and energy distribution systems are possible solutions. This book provides the reader with an...

Current trends in energy supply and use are patently unsustainable – economically, environmentally and socially. Without decisive action, energy-related emissions of carbon dioxide (CO2) will more than double by 2050 and increased fossil energy demand will heighten concerns over the security...