Tại làng Kiptusuri ở Kenya, nỗi khát khao có điện của cô Sara Ruto bắt đầu từ năm ngoái, ngay sau khi cô mua một chiếc điện thoại di động. Đó là một phương tiện thiết thực để giữ liên lạc với người thân trong thành phố và kiểm tra giá gà ở khu chợ gần nhất. Tuy nhiên, khâu sạc pin không hề đơn giản ở vùng quê cách quá xa lưới điện. Hằng tuần, cô Sara Ruto phải đi bộ khoảng 3,2 km để đến chỗ có người chở thuê. Sau khoảng 3 giờ, cô mới đến thị trấn có điện gần nhất – thị trấn Mogotio - để sạc điện thoại với giá 0,3 USD.

Drying biosolids to approximately 75 percent solids, beyond the 15 to 20 percent solids typical at wastewater treatment plants, was recognized as the best way to create a workable, pathogen-free biosolid that could be used as cover at the Toland Road Landfill in Santa Paula, with potential future use as fertilizer or fuel. A biosolids drying system was developed to meet the long-term disposal needs of Ventura County in an economical, environmentally responsible manner.

A sprawling international collaboration between scientists at government and university laboratories has resulted in a breakthrough discovery that could lead to more efficient ways of generating electricity from waste heat. The phenomenon, called the thermoelectric effect, can be applied to car exhaust, factory emissions, and other operations to capture the large amount of human-manufactured energy that is currently lost to the atmosphere.

A statement from the department on Saturday said that IAEA Director General Yukiya Amano was in the country from Dec. 8 to Dec. 11, where he met senior officials from Philippine government agencies involved in the implementation of technical cooperation projects in various nuclear applications.

Innovative green transport systems such as electric tricycles, hybrid jeepneys and electric bicycles have the potential to lessen pollution caused by conventional transportation and the dependency on fossil fuels, according to Senator Edgardo J. Angara.

Emily Cummins, một cô gái người Anh 23 tuổi đã trở thành người phụ nữ duy nhất và cũng là người châu Âu duy nhất được vinh danh bởi những người từng đoạt giải thưởng Nobel và nhận giải thưởng Oslo Business vì Hòa bình trong một buổi lễ tầm cỡ quốc tế tại Na Uy cho công trình nghiên cứu vì cộng đồng của cô, với phát minh tủ lạnh hoạt động bằng năng lượng Mặt Trời mà không cần nguồn điện. Cô cũng vinh dự nhận được danh hiệu là 1 trong 10 người xuất sắc nhất hành tinh.

On December 15th, in Hanoi, the Ministry of Industry and Trade (MOIT) held a ceremony reviewing the energy efficiency program in the 2006-2010 period and the implementation of Directive No. 19/2005/CT-TTg on energy conservation in production and consumption . After 5 years of nationwide deployment, with the coordination between the MOIT and the People's Committees of provinces and cities under the Central Government, the program has obtained encouraging achievements.

Research by energy management specialist AlertMe, which monitored an office of 50 staff over two weekends, found that leaving just one desktop PC and monitor on standby for the extended 10-day Christmas period emits 4kg of CO2 - 200 times more than 100 fairy lights.

The Community Wind Information Service will provide analysis for groups or individuals looking into the possibility of installing wind turbines at farms, industrial facilities, landfills, schools, water plants or other community sites.

The Tesla Roadster uses a battery called “18650,” originally designed for laptop computers. The car doesn’t use 10, or a hundred, but 6,831 of them, enough to dispatch a 56 kWh power onto the Roadster’s electric motors and wheels. This power is enough to take you from 0 to 60 mph in about 3.5 seconds (depending on the car’s version).

Officials with the Robins Air Force Base Energy Office are conducting feasibility on the use of plasma arc technology, which offers environmentally safe measures for waste disposal. "The process can take nearly any material and convert it to energy," said Judith Middlebrooks, an engineer with the Energy Office. "It uses extremely high temperatures to turn products into mostly hydrogen and carbon monoxide. Plastics are really great, but most any organic compound will work."

Sustainable World Capital (SWC) là một Tập đoàn tài chính xuyên quốc gia, với hoạt động chủ yếu là tập trung vào việc gây quỹ đầu tư cũng như hỗ trợ các doanh nghiệp nghiên cứu và phát triển công nghệ sạch (cleantech). Tổ chức này mới đây đã đưa ra đánh giá và liệt kê danh sách “những quốc gia phát triển công nghệ sạch hàng đầu trên thế giới”.

Statistics from the Ethiopian Ministry of Mines and Energy (MoME) indicate that the country spends about Ethiopian Birr 10 billion (US$800 million) annually to import petroleum products for domestic consumption. The figure, according to the MoME represents more than 90 percent of Ethiopia’s earnings from foreign trade each year. Were the country to tap some of its renewable energy potential, the energy independence it would achieve as a result, would be a boon to the economy.

As the United Nations Climate Change Conference in Cancun, Mexico wraps up its final day, discussions continue over some crucial issues such as the need to simultaneously reduce global greenhouse gas emissions and provide the world with more energy. While no one expects major progress towards a comprehensive binding treaty, Mexican officials say they do see progress in some areas and that the conference is providing an opportunity for many governments and environmental organizations to share ideas and forge agreements of their own.

Tax credits for ethanol and other biofuels were among issues under debate for a sweeping tax bill, Democratic senators said on Tuesday, with ethanol subsidies due to expire in three weeks. "There are provisions not yet included which I think are important" said Max Baucus, chairman of the Senate's tax-writing committee. Asked about a possible 36-cent a gallon tax credit for ethanol, Baucus said, "I don't know yet."

The UK Government today publishes its Energy Bill, which lays out the details of how the proposed Green Deal will work to make energy efficiency available to all. The bill confirms that businesses as well as homes will be able to participate in the Green Deal, when it starts in 2012.

Since unit 1 went into operation in October 2008, A Vuong hydropower plant (with the capacity of 210 MW) has produced nearly 1.8 billion kWh, equivalent to the revenue of about VND 1,150 billion. According to Mr Nguyen Tram, General Director of A Vuong Hydropower JSC, thanks to the advantage of using high water columns, the mobilization of the capacity of A Vuong hydropower plant and the generation of power based on the height of water columns will be very effective.

This is one of the three biofuel factories that PetroVietnam is planning to build, with the total capacity of 300,000 kilolitres per year. That plant is being built in Binh Phuoc province, with the total investment of about 10 billion yen (USD 122 million), of which Itochu holds the largest share of 40%. As planned, the plant will be put into operation in 2012, with the capacity of 100,000 kilolitres of bioethanol.

The Ho Chi Minh City Power Corporation (EVN HCMC) said that in the past five years, they launched many campaigns to promote efficient use of electricity. As a result, the families of all EVN HCMC staff members have been committed to saving 10 percent of power consumption at home. In response to the appeal of the Ho Chi Minh City Women’s Union, 100,000 households have been committed to saving power.

It is nearly one years Phan Xuan Tai family in Tan Lap Village, Cam Thanh Bac Commune, Cam Lam District, Khanh Hoa Province have not been worried about electricity and fuel costs for daily life and raising 120 pigs because they have been using biogas for every daily activities. If there were not the project on biogas sponsored by the Dutch Government, they would have to pay at least VND200,000 for electricity and fuel costs.