Ban Quản lý Khu Công nghệ cao Hòa Lạc vừa tổ chức lễ trao Giấy chứng nhận đầu tư cho dự án “Nhà máy sản xuất pin năng lượng mặt trời” của Công ty cổ phần năng lượng ECO.Dự án sử dụng dây chuyền công nghệ hiện đại, đạt tiêu chuẩn quốc tế được nhập khẩu từ Đức với tổng số vốn đầu tư là 275 tỷ đồng trên diện tích đất 1,1ha tại Khu công nghiệp Hòa Lạc, Hà Nội.

Tờ Daily Mail đưa tin, một nhóm các kỹ sư tin học và điện tử thuộc Viện nghiên cứu công nghệ và khoa học Beckman (Mỹ) đã sử dụng các ống carbon - có kích thước nano, nhỏ hơn 10.000 lần so với kích thước của một sợi tóc – để thay thế cho các dây dẫn kim loại trong pin của điện thoại di động. Với thiết kế này, các nhà khoa học tin rằng thời gian sử dụng của pin điện thoại di động có thể tăng lên tới 100 lần.

American consumers don’t want things forced on them by the government, but they are slowly starting to become aware of energy issues via the rising cost of energy and the geo-political climate, said Crane. “Everyone in this room has a vested interest in electric vehicles becoming successful,” said Crane to the room largely made up by investors, and the future is “all about electric vehicles.”

Solar Junction is a 4-year-old company spun out of Stanford University that designs high-efficiency, multi-junction solar cells for concentrating photovoltaic (CPV) solar collectors. The National Renewable Energy Laboratory recently certified that its solar cells can operate at 40.9% efficiency, a significantly higher efficiency than typical silicon solar cells that convert sunlight to electricity at an efficiency of about 15-20%.

Scientists are reporting development of an advanced lithium-ion battery that is ideal for powering the electric vehicles now making their way into dealer showrooms. The new battery can store large amounts of energy in a small space and has a high rate capacity, meaning it can provide current even in extreme temperatures.

France's consumption rose by 7% – and in Europe only Denmark and Ireland used less energy per unit of GDP than UK.The EU energy commissioner, Günther Oettinger, is expected to recommend member states are set individual targets on efficiency improvements.The UK is one of the top performers in Europe on energy efficiency, according to a European commission report.

The Umeox Apollo is named after the Greek Sun God, and comes with a built-in solar panel covering the rear of the phone allowing the user to place a call when the batteries are discharged, provided there is sufficient sun available. Daily usage recharge needs about 2.5 hours of sunlight with a complete recharge requiring 17 hours.

Implementing the Power VI plan approved by the Government, the Electricity of Vietnam (EVN) is striving to accelerate the construction and complete the whole Son La hydropower project (capacity of 2,400 MW) at the end of 2012. In the short term, in 2011, EVN has planned to power on unit 2 on Apr 30th; unit 3 on Aug 31st and unit 4 on Dec 31st.

CyberSmart Africa implements a practical and scalable solution to enlighten the frequently ignored rural schools with contemporary education. Funded by the United States Agency for International Development (USAID), CyberSmart’s “tech-lite” approach, which includes a specially adapted interactive whiteboard and other low-power digital tools, puts learning first. The system uniquely focuses on teacher training and puts the latest low-power, portable equipment to work directly in the classrooms of off-the-grid rural schools.

The capital's nuclear programme is progressing well but must now begin to pay greater attention to areas surrounding nuclear fuel supply and disposal, and protection of facilities, said a review board set up by the emirate's Government.

Clearing up the regulatory hurdles that are slowing development of electricity transmission lines would provide a significant boost to U.S. wind power development, industry officials said Wednesday. The American Wind Energy Association is holding a two-day workshop in Omaha focused on the challenges of transmitting power to places that need it. The biggest regulatory barriers have to do with who pays for high-voltage transmission lines and who decides where the lines will go.

Until last year, wind power appeared immune to the worst ravages of an economic storm sweeping the globe. Then the world's biggest manufacturer of wind turbines took an axe to 3000 jobs in its native northern Europe. Did it signify not just a readjustment to a single producer's business model but a threat to the technology's continuing worldwide deployment? Or, as some believe, are fears of a decline in the sector's fortunes simply overblown?

Gaining new insight into how efficiently the microbes in large bioreactors produce methane from brewery waste, Cornell scientists hope to use their new knowledge to shape these microbial communities to produce liquid biofuels and other useful products.

The demand for renewable energy is expected to triple over the next decades according to U.N.E.P.’s Year Book 2011. United Nations Environment Program’s 2011 Year Book predicts this year to be the first where low-carbon energy capacity exceeds that of fossil-fuel.

The global market for LED light fixtures, which already stood at $3.8bn in 2010, is expected to grow to $8.3bn within the next three years, according to new research. The heightened awareness of energy efficiency together and global fiscal stimulus has created suitable conditions for the adoption of white light application of LED technology, which would otherwise have faced high costs.

Deputy Prime Minister Hoang Trung Hai has directed the MOIT to soon complete and submit to the Government the mechanism issuing regulations to support, facilitate and encourage wind power projects in Vietnam.

Thus, from March 1st, the average price of electricity will increase from 1,077vnd/kWh to 1.242vnd/kWh, equivalent to a 15.28% increase. With this increase, many of EVN’s costs shall continue to be kept from being allocated to the price, the rate of return on state capital of EVN is zero and coal price has not risen in the electricity price structure.

Giai đoạn 2008-2010, EVN tiếp tục triển khai chương trình 5 triệu đèn compact, đã bán được gần 4 triệu đèn, góp phần thúc đẩy thị trường tiêu thụ đèn compact, từ mức tiêu thụ 500.000 bóng đèn năm 2003, đến năm 2009 tiêu thụ 31 triệu bóng. EVN đã ký hợp đồng với các công ty sản xuất đèn huỳnh quang compact tiết kiệm điện được thiết kế riêng cho chương trình với chất lượng tốt, có tuổi thọ hơn 6.000 giờ theo tiêu chuẩn IEC60969 để cung cấp cho khách hàng với giá thấp hơn 15-20% so với giá sản phẩm cùng loại trên thị trường. Đến nay, việc sử dụng đèn compact tiết kiệm điện đã phổ biến.

Từ năm 2011 tại Việt Nam, Công ty Trường Thành và Công ty Jatro sẽ trồng 100.000 hecta cây Jatropha tại Việt Nam để tạo nguồn nhiên liệu dầu bio-diesel thân thiện với môi trường. Với dự báo đến năm 2020, nếu chỉ cần 10% xe hơi trên toàn cầu dùng nhiên liệu sinh học, thì thị trường cho loại dầu này cũng có giá trị lên đến 300 tỷ USD.

Automobiles, military vehicles, even large-scale power generating facilities may someday operate far more efficiently thanks to a new alloy developed at the U.S. Department of Energy's Ames Laboratory. A team of researchers at the Lab that is jointly funded by the DOE Office of Basic Energy Sciences, Division of Materials Sciences and Engineering and the Defense Advanced Research Projects Agency, achieved a 25 percent improvement in the ability of a key material to convert heat into electrical energy.