The purpose of this paper is to identify and examine policies, technologies and practices in China for coal mine methane (CMM) recovery and use, focusing on the unique challenges and opportunities of medium- and smaller-sized coal mines.

The incoming Obama Administration and the 111th Congress face enormous challenges and opportunities in tackling the pressing security, economic, and environmental problems posed by the energy sector in the United States and worldwide. Improving the technologies of energy supply and end-use is a prerequisite for surmounting these challenges in a timely and cost-effective way.

Over 83% of rural families living in the Amazonian jungle of Peru have no access to electrical energy because of the difficulty and high cost of extending the electricity grid to the region. The sustainable use of biomass to generate energy could make a significant contribution in this regard, in particular in the form of liquid biofuels such as biodiesel and vegetable oils.

Reliance Industries has received a grant of $600,000 (less than Rs 3 crore) for its proposed coal-to-liquid fuel project.

The domestic petrochemicals giant is contributing $3,91,305 (less than Rs 2 crore) to fund the feasibility study for the project while another US company Headwaters is also putting in $1,20,000.

The writer offers an insight into wind power technology in India - the current trends, progress, challenges and new innovations.

The world is now in the early stages of an energy revolution that over the next few decades could be as momentous as the emergence of oil-and electricity-based economies a century ago. Double-digit market growth, annual capital flows of more than $100 billion, sharp declines in technology costs, and rapid progress in government policies all herald a promising new energy era.

Captures all the sunlight, more efficient at making electricity the oldest piece of space junk still orbiting the Earth is the satellite Vanguard I. In 1958, it became the fourth artificial satellite launched

Based on practical knowledge and international experience accumulated via past and ongoing World Bank operations, this Note

Developing and emerging economies face a two-fold energy challenge in the 21st century: Meeting the needs of billions of people who still lack access to basic, modern energy services while simultaneously participating in a global transition to clean, low-carbon energy systems.

biological sciences Water bears in space Life for a certain kind of tiny invertebrates is possible in space. About 1.5 mm long water bears were found to survive there, a European Space Agency (esa) experiment showed. This makes the eight-legged invertebrates, also called tardigrade, the first animals known to survive the harsh combination of low pressure and intense radiation.

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