Electricity of Vietnam (EVN) Group yesterday officially started construction on the second turbine of Song Tranh 2 hydropower plant with designed capacity of 95MW. The Song Tranh 2 hydropower plant project has been conducted by EVN Group as the main investor. It's the second hydropower plant to be built on Vu Gia-Thu Bon river system. It is expected that the hydropower plant will produce annual electricity output of 679.6 million KWh to join the national grid.

Researchers at the University of Leeds are developing a roasting process that would transform raw biomass from a bulky , water-saturated material into an energy-rich powder that is perfect for burning in coal-fired power plants. Called torrefaction, it is a relatively low-temperature process similar to that used in roasting coffee beans. If the researchers can overcome a few stumbling blocks, the process could lead to a new burst of coal-to-biomass power plant conversions, and consequently to lower greenhouse gas emissions.

Both the private sector and government in Korea have increased spending on clean energy and green technology development in the past few years. Korea’s Ministry of Knowledge Economy has worked with private firms to find new improvements in battery technology, photovoltaics, geothermal power generation, and biofuels. And this year, the Korea government expects to inject 1 trillion won (US$900 million) into current and next generation clean energy sources.

This is the finding of a recent US study that was compiled by the Pacific Northwest National Laboratory Department of Energy, the University of Maryland and NASA, which introduced a new assessment method to analyze interactions between solar thermal and electrical systems. The aim is to overcome one of the greatest difficulties of economic models that were used up to now for the energy evaluation of solar power, which practically did not take into account the source’s natural variability compared to network loads.

Trong năm 2010 các nhà máy điện của Tổng công ty đều hoạt động ổn định, an toàn và hiệu quả, sản lượng điện thương mại tăng cao, cụ thể: Tổng sản lượng điện thương mại thực hiện năm 2010 là 12,685 tỷ kWh, vượt 25% so với kế hoạch Tập đoàn giao (10,15 tỷ kWh) và tăng 49% so với kế hoạch năm 2009 (8,541 tỷ kWh), trong đó Nhà máy điện Cà Mau 1&2 đạt 9,186 tỷ kWh hoàn thành 121% kế hoạch; nhà máy điện Nhơn Trạch 1 đạt 3,499 tỷ kWh hoàn thành 137% kế hoạch năm.

The Indian state of Gujarat has approved Asia’s first commercial-scale tidal power project in the Gulf of Kutch. The 50 MW tidal current power plant will be developed by UK company Atlantis Resources Corporation in partnership with Gujarat Power Corporation, with construction starting as early as 2011.

Bang Guijarat, Ấn Độ đã thông qua dự án năng lượng thủy triều với quy mô thương mại đầu tiên ở Châu Á. Dự án này được tiến hành ở vịnh Gulf of Kutch. Nhà máy năng lượng thủy triều công suất 50MW sẽ được xây dựng bởi liên doanh giữa tập đoàn Atlantis Resources Corporation (Anh quốc) và tập đoàn Gujarat Power Corporation (Ấn Độ). Dự kiến nhà máy sẽ khởi công vào đầu năm 2011.

Chief minister Narendra Modi on Thursday formally launched work on the 500 MW solar power park, Asia's largest such project, at Charanka village in Patan district, and expressed confidence that the park would bring a lot of benefits for the local populace and the area.

Hai công ty Toshiba và Tokyo Electric Power sẽ trình lên chính phủ Nhật Bản kế hoạch xây một trong những trạm năng lượng mặt trời lớn nhất thế giới ở Bulgaria.

Scientists with USDA's Agricultural Research Service (ARS) have found that barley grain can be used to produce ethanol, and the leftover byproducts-barley straw, hulls , and dried distillers grains (DDGS)-can be used to produce an energy-rich oil called bio-oil. The bio-oil could then be used either for transportation fuels or for producing heat and power needed for the grain-to-ethanol conversion. ARS is USDA's principal intramural scientific research agency, and these results support the USDA priority of developing new sources of bioenergy.

Wind power rose by 18.5 per cent in 2010 and now meets 16 per cent of demand. Luis Atienza, managing director of Spain's electricity grid, predicted that "within three years wind power will overtake nuclear as an electricity source". At its peak, on November 9, wind power met 43 per cent of demand.

Siemens Healthcare is developing a solar power solution, which would support the medical imaging equipments including MRI, CT, ultrasound scanning and X-ray systems. The company said this would largely help the centres located at the rural parts of the country, where power shortage is high.

Conventional fuel sucks an enormous amount of resources out of disaster relief efforts, because it has to be purchased and then transported to its point of use, often under extreme conditions. It also creates new hazards at the relief site in terms of storage, leaks and spillage, along with emissions and noise from the generators. Solar and other renewable energy sources, such as portable wind power, practically eliminate these added costs and complications.

As every middle-school child knows, in the process of photosynthesis, plants take the sun's energy and convert it to electrical energy. Now a Tel Aviv University team has demonstrated how a member of the animal kingdom, the Oriental hornet, takes the sun's energy and converts it into electric power -- in the brown and yellow parts of its body -- as well.

Abengoa Solar Inc. expects to start construction in mid-2011 on a plant in Arizona that will store sun-generated heat to provide six extra hours a day of electric-generating capacity. The heat creates steam that is used to turn power turbines. Abengoa's $2 billion Solana plant is expected to be the first major stored-heat plant in the U.S. when it enters service in 2013. Some already exist in Spain and a few more are on the drawing board for Nevada and California.

The sun power industry in Germany, the world's leader in solar energy, is facing a tough year amid the threat of growing competition from Asia and falling prices. German solar-power companies rebounded last year from a dramatic slump in profit during 2009 as a boom in the sector took shape last year.

Electricity of Vietnam (EVN) Group announced that there will be additional 2 billion KWh to be supplied to national grid by Son La hydropower plant and Song Tranh 2 hydropower plant. On January 7, 2011, EVN will officially put into operation the first turbine of Son La hydropower plant after over five years of construction. At the same time, the group will also have the first turbine of Song Tranh 2 hydropower plant joined the national grid.

Bulgaria will export an estimated 7500GWh of electricity in 2010, more than double its 2009 figure of 3700GWh, announced the National Electric Company (NEK). This represents 21.6% of total power generated in the country. Exports have increased significantly as domestic consumption was reduced by the recession. “We reached an all-time exports record this year,” Parvanov said. “Mainly because we improved the management of the tenders and our product.”

Some 500 of 900 German power firms will increase prices as of Jan. 1, consumer portal Verivox said, detailing recent announcements in the retail energy market for the 40 million households it monitors. The average increase will be 7 percent and a typical household, consuming 4,000 kilowatt hours a year, will have to pay 66 euros ($87) more for annual supply, said the portal, which monitors prices and encourages switching.

Egypt announced that it will have a fully operational nuclear power plant by the end of the decade. The country’s ministry of electricity said that they plan to be ready to go on nuclear power to support Egypt’s power needs by 2019.