The geothermal heat flux is a critical thermal boundary condition that influences the melting, flow, and mass balance of ice sheets, but measurements of this parameter are difficult to make in ice-covered regions. We report the first direct measurement of geothermal heat flux into the base of the West Antarctic Ice Sheet (WAIS), below Subglacial Lake Whillans, determined from the thermal gradient and the thermal conductivity of sediment under the lake.
China's sustainable energy competitiveness was ranked first among 21 major countries, overtaking the United States and European countries, said a report published Sunday.
For the first time in four decades, the world's gross domestic product (GDP) rose in 2014 without a coinciding rise in carbon dioxide (CO2) emissions, according to the Renewables 2015 Global Status Report.
A Path to Prosperity: Renewable Energy for Islands presents a compilation of case studies from small island developing states (SIDS) and development partners.
The International Renewable Energy Agency (IRENA) has set out to produce comprehensive, reliable data sets on renewable energy capacity and use worldwide. The first such data set shows renewable power-generation capacity for 2000-2014. The renewable power capacity data shown represents the maximum net generating capacity of power plants and other installations that use renewable energy sources to produce electricity. For most countries and technologies, the data reflects the capacity installed and connected at the end of the calendar year.
Batteries that can store renewable energy for longer and at half the current cost have been hailed as an energy revolution that could transform Africa’s power supply.
Conventional energy resources are fast depleting and therefore alternative resources are required to sustain the fast progress and development of any nation. This
situation is more pertinent to India where fast growing population and developmental activities are posing major challenges to the government as the country has
limited resources of energy. Therefore, focused research should be intensified to explore the potential of geothermal energy resources in India. Realizing its
Agriculture and agro-industry are important sectors in the economies of most developing countries, where they provide the main source of livelihoods for the majority of the poor. The lack of a sustainable supply of affordable energy is a major constraint to the development of these sectors in developing countries.
WELLINGTON, March 26 (Xinhua) -- The proportion of New Zealand' s electricity generated from renewable sources last year was the highest in almost two decades, according to a government figures out
