General Motors đang có gắng tạo ra sự chú ý và quan tâm của khách hàng về chiếc xe hybrid đầu tiên của mình, hãng xe này vừa thông báo, hệ thống pin trên Chevrolet Volt sẽ được bảo hành tám năm hoặc 100.000 dặm, tùy điều kiện nào đến trước.

The Prime Minister has approved a VND3trillion project to train and develop human resources for the atomic energy field from now until 2020.

Who would have imagined that teabags can be used for purposes other than those of packaging tea leaves, and filtering their flavors? No one else except South Africa’s Stellenbosch University scientists led by Eugene Cloete, who invented a kind of teabag which, instead of filtering tea impurities, purifies water at the lowest price and energy consumption possible.

When you think of electric cars, you generally mean two terms in which they exist: autonomy vs charging infrastructure. These two words compete with each other to a certain point, because higher autonomy means less infrastructure needed, hence faster adoption by the market.

Finns get almost one third of their electricity second-hand, after industrial users have had first dibs at it. Vesa Koivisto of Fortum (the largest utility in Scandinavia) told me that paper mills actually supply about one third of the electricity on the grid. Why?

This has led to the increased production of PV cells not only in Europe but also in Taiwan and china. China alone produces 2GW solar cells annually. In February 2010 the price of electricity using PV panel is $4.27 per watt. Today the price of photovoltaic cells of different companies is different. The General electric solar panel costs $ 228 to $385. This trend would decline with more competition.

In production of bricks with semi plastic technology, a specialized machine system is used to process the raw materials, mixing them together into a specific blend used for each particular type of product such as building bricks, roofing tiles or floor tiles. After that, the mixture is shaped and transferred to the kilns for burning.

In the under developed countries like India and Bangladesh masses ride bicycle rickshaw to carry commuters. This practice has been in use from centuries and this has become their culture now. In India the pedal power industry still accounts for 18 percent of the total industry. India has the largest bicycle industry after china. Along with the energy benefits that pedal power offers, bicycle has proved to be the great ride.

An innovative clean energy collaboration between auto manufacturer Ford, utility Detroit Edison and energy storage systems builder Xtreme Power plans to bring to Michigan one of its largest solar energy systems, which will be used to help in the production and usage of electric vehicles. The system will be installed at Ford’s Michigan Assembly Plant.

According to statistics, currently, the number of small and medium enterprises (SMEs) of Da Nang accounts for about 90% of total enterprises. Annually, the energy consumption of Da Nang is about 800 million kWh, in which, commercial electricity for production is about 700 million kWh. Besides, in the production process, large amounts of FO and DO oil used are also increasing every year.

Implementing the national target program on energy conservation and Decision of Tien Giang People's Committee on the implementation of energy efficiency in local area in period 2008 – 2015, Energy Efficiency Center - Department of Industry and Trade has organized various activities to promote efficient energy use in industry, especially in small and medium enterprises. In order to raise awareness of energy efficiency in the office, Tien Giang has used many bold solutions in a number of office buildings.

Two heavy-duty manufacturing powerhouses, Peterbilt and Eaton Corporation, have teamed up to give garbage trucks a fuel saving green twist. This spring, Peterbilt announced its new Model 320 Hybrid which uses Eaton’s new hydraulic hybrid system to achieve up to 30% in fuel conservation, along with a consequent reduction in emissions and greatly reduced maintenance costs, too. Now four of the sustainable behemoths are set for their first run in Michigan, in the green-minded city of Anne Arbor.

Các trạm dừng xe buýt này được thiết kế và lắp đặt bởi hãng Solade Concepts có trụ sở tại Corona, CA. Kết cấu năng lượng mặt trời bao gồm các sản phẩm và giải pháp của hãng Go Green Solar có trụ sở tại Los Angeles, CA, bao gồm 6 tấm pin mặt trời SANYO HIT-210NKHA6 công suất 210 W, 6 máy biến tần Enphase Energy M210-84-240-S12 và một đèn LED thuộc hệ thống năng lượng mặt trời kết nối với lưới điện.

A forty acre, six megawatt solar power plant is providing the energy to run a water treatment operation at a Superfund site in California, and the U.S. EPA is so pleased with the results that they’ve produced a detailed case study to help promote similar projects across the country.

The new bus shelter was designed and installed by Solade Concepts based in Corona, CA. The solar structure consists of products and solutions proposed by Go Green Solar, based in Los Angeles, CA, which include six SANYO HIT-210NKHA6 210-watt HIT Power® solar panels with six Enphase Energy M210-84-240-S12 micro inverters and a LED lighting solution in an on-grid solar system.

A newly developed A/C refrigerant developed by Honeywell for the European market to have 99.7% lower global warming potential (GWP) will be used by GM to cool its entire fleet of 2013 models. The new low emission coolant was developed by Honeywell initially to meet EU standards which have long been much more strict than US NHTSA standards governing greenhouse gas emissions from vehicles.

Engaging in the program of cleaner production and energy efficiency in industry of the Ministry of Industry and Trade, annually, the company saves billions of dong thanks to technical improvements, energy saving and environmental protection by a series of measures: internal management, lighting system improvement, and equipment replacement.

There have not been many domestic businesses such as these two to recognize the wind power potential in Vietnam. Cavico spent 60% of their investment fund for renewable energy on wind power, among other energy sources such as solar power, wave power (power generated by the combination of ocean waves and wind turbines).

Passing 18 profiles from 6 countries in the region including Vietnam, Thailand, Indonesia, Malaysia, Myanmar and Singapore, Ana Mandara Resort (Da Lat) won the first prize of "Tropical Building" in the competition "Energy efficiency Building and Energy Management System ASEAN 2010 " organized by Southeast Asian Center of Energy (ACE).

Hiện các tuốc bin gió lớn nhất cũng chỉ có công suất 5 MW. Các nhà khoa học cho biết, ý tưởng của mô hình tuốc bin gió kiểu này dựa trên kết cấu của lá cây sung dâu và công nghệ giàn khoan dầu nổi. Chúng sẽ khắc phục những nhược điểm về trọng lượng của tuốc bin truyền thống. Dự kiến những chiếc tuốc bin Aerogenerator đầu tiên sẽ được xuất xưởng vào năm 2013-2014.