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

The streets of Paris will be fitted with 90 new charging points for electric vehicles (EVs) as part of Renault-Nissan Alliance's pledge to transport delegates around the city during the upcoming UN climate talks.

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.

Generating electricity from bagasse is a modern technology with efficiency, safety, and fossil energy savings.

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

Proving the benefits and capacities of clean energy know no bounds, a recent report shows adding solar power to refugee camps could significantly improve the lives of residents, while saving dollars and the planet at the same time.

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.

Scientists proved that potassium can serve as a cheap and abundant, highly efficient alternative to lithium in batteries with graphite anode.

The new Burton Brewery energy centre opened by Molson Coors has delivered £750,000 of cost savings in its first year of operation.

“You can be green and make green.”

Alaska Airlines ranked No. 1 in fuel efficiency for U.S. airlines, in a report released recently by the International Council on Clean Transportation (ICCT), an independent, nonprofit research organization based in Washington, D.C. This is the fifth year in a row that Alaska has ranked No.1.

GeckoLogic firm developed an evaporative cooler that has an integrated photovoltaic system isolated from the electrical network, which enables to refresh an area of ​​approximately 200 square meters.

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.

Recently, SolarCity announced it will begin manufacturing the “world’s most efficient solar panels” at its factory in Buffalo, New York, starting in 2016. It claims it has designed a panel that converts 22.1% of sunlight into electricity.

Sweden’s iconic ICEHOTEL has announced plans for a permanent solar-powered addition that will offer a sub-zero ice experience year round.

In the past few years - ever since Tim Cook became CEO, really - Apple has been cleaning up its act on the environmental front.

Eight of the world's 10 most polluting countries are expected to double their collective renewable energy capacity in the next 15 years, a new study from the World Resources Institute (WRI) has found.

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.

Electrical and computer engineers at North Carolina State University have developed a new technique for creating less-expensive, low-power embedded systems -- the computing devices found in everything from thermostats to automobiles.

A Florida State University engineering professor has developed a new highly efficient and low cost light emitting diode that could help spur more widespread adoption of the technology.