Standard washing machines use a lot of water to get rid of a small amount of dirt. One startup is aiming to close that loop by reusing the wastewater.

Một báo cáo gần đây cho thấy, năng lượng mặt trời sẽ giúp cải thiện đáng kể cuộc sống tại các trại tị nạn, trong khi đó còn giúp tiết kiệm tiền bạc và góp phần cứu hành tinh của chúng ta.

A research study has found that using more solar power in Arizona could save 15 billion gallons of water annually.

Contemporary art is on the rise in Moscow. Italian architect Renzo Piano was just tapped by Russian arts group V-A-C Foundation to convert one of the city’s former power stations into a center for contemporary arts and culture.

Using a clean and renewable source of light, such as this solar LED lamp, can help families avoid both the high cost and the dirty effects of using kerosene or candles for illumination.

Rocky Mountain Power honored Hill Air Force Base today as the 2015 wattsmart® Business Partner of the Year in Northern Utah for taking significant measures to save energy. The U.S Air Force base worked with the wattsmart Business program since 2013 and continues making improvements to conserve electricity.

US carmaker Ford has announced its European factories will have cut energy consumption by 25% in 2016 compared with 2011, saving around 800GWh a year.

Economical use of energy or green energy use will bring many benefits to the economy and the environment. This fact has been demonstrated evidently in many major cities around the world. Vietnam also has many solutions, specific support policies to realize the application of energy saving solutions and green energy use in production and daily life

The District of Columbia Water and Sewer Authority just unveiled a new $470 million waste-to-energy system that converts solid sludge – otherwise known as human poop – into clean, renewable energy. D.C. Water is the first utility in North America to use a Norwegian thermal hydrolysis system in an urban treatment plant, and according to officials, the waste-to-energy system is the largest in the world.

Victoria’s Labor government has announced plans to expand the state’s energy reduction scheme – the Victorian Energy Efficiency Target (VEET) – as part of its effort to cut the state’s emissions and reduce electricity bills for households and business.

Chính quyền bang Victoria (Australia) vừa thông qua Chương trình mục tiêu hiệu quả năng lượng Victoria (VEET)

Một trong những tiêu bang lớn nhất của nước áo, Lower Austria đã thông báo rằng sẽ sản xuất ra 100% điện năng từ các nguồn năng lượng tái tạo. Lower Austria sẽ tạo ra điện năng từ các thiết bị thủy điện, trang trại năng lượng gió, pin năng lượng mặt trời và các nhà máy sinh khối.

On November 17, 2015 in Hanoi, Ministry of Industry and Trade and the United Nations Industrial Development Organization (UNIDO) signed the project document "Promotion on the utilization and operation of Industrial Energy-Efficient Boilers in Vietnam".

Climeworks was founded in 2009 by Christoph Gebald and Jan Wurzbacher. These two young minds knew that CO₂ was harmful to the atmosphere and in turn the world needed to find a way to remove it from the air, or as much as they could.

The remote jungle village of La Mancalona on the Yucatan peninsula of Mexico has gone from a place where clean water was scarce, bottled water expensive and soda much cheaper to a place where they have a reliable source of purified water and a profitable business in just two years.

Energy efficiency is fast becoming a priority for a number of design and manufacturing industries. Taking energy from renewable sources, recycling existing energy, or using components that don’t need much juice are becoming popular options for organizations looking to cut energy costs in their production and other facilities. There has been significant research in a number of areas to achieve these goals that can use their own energy or don’t consume much to operate.

Every year, the information technology sector spends almost $7 billion on electricity costs, and much of that money goes to cooling computer processing units (CPUs) in data centers. At the Energy Department’s Sandia National Laboratories, researchers have developed an innovative new air-cooling technology - the Sandia Cooler - that improves the way heat is transferred in computers and microelectronics, significantly reducing the energy needed to cool CPUs in data centers.

On November 5, 2015, in Hanoi, Vietnam Chamber of Commerce and Industry (VCCI) in cooperation with the Embassy of Iceland held a seminar on "The future of clean energy."

On November 6, 2015, at Electricity Hotel, General Department of Energy - Ministry of Industry and Trade organized "Training conference in cost estimation, settlement of full payment and financial compliance audit as specified by the Law on Economical and Efficient Use of Energy".

On November 3rd, 2015, in Washington, DC, the Embassy of Vietnam in the United States in collaboration with the Business Association of Overseas Vietnamese - US foreign affiliates (BAOOVUS) organized a seminar "Vietnam-US Business Partnership for Energy Development".