A team of scientists with the Lawrence Berkeley National Laboratory (Berkeley Lab) and the University of Illinois created solar cells that collect blue photons at 30 times the concentration of conventional solar cells, the highest luminescent concentration factor ever recorded.

While many of us may enjoy grilling food over an open fire, the fact is that cooking fires are a major source of health problems for millions of people in developing nations, who use them on a daily basis.

The American Council for an Energy-Efficient Economy (ACEEE) has released the 2015 International Scorecard Self-Scoring Tool for countries to conduct an energy efficiency rating, reported Energy Management Today last week.

Understatement should not be on the agenda here: the Lefdal Mine Datacenter (LMD), a 120,000 square metre installation under construction near Måløy on Norway's west coast is going to be the European’s largest data centre, producing a capacity of 100 megawatts. According to its operators, their goal is to become Europe’s number one in terms of cost-efficiency, security, flexibility and sustainability.

A team from MIT –- composed of students Michael Laracy and Thomas Poinot, along with professors Elsa Olivetti, Hamlin Jennings and John Ochsendorf -- has developed Eco-BLAC bricks: an alternative to traditional bricks that reuses industrial waste and is low-cost and low energy.

Japan’s Ministry of Economy, Trade and Industry is seeking to nearly double the budget for energy-saving measures to be adopted in places such as factories and homes as the country eyes improvements in energy efficiency.

The Global Fuel Economy Initiative (GFEI) has been formally launched in Jamaica.

The group ISA Tracto C replaced diesel with kinetic energy, saving up to 20 thousand liters of fuel annually.

Optimization of the robot's movements reduces acceleration and deceleration, as well as the time the robot is at a standstill since being at a standstill also consumes energy.

When it comes to following basic business principles, the oil and gas industry is no different from any other: reducing energy, increasing operational efficiency and cutting costs are critically important to any successful enterprise.

We’ve seen several transparent solar cell concepts, but perhaps none with such ambitious claims as those made by SolarWindow Technologies.

India's Cochin International Airport is now the first in the world to be powered solely on solar energy.

The world's first 5-star resort to be completely powered by solar proves that luxury does not have to be sacrificed in the name of sustainability.

Through an innovative SCE incentive program, the Victor Valley Wastewater Reclamation Authority just received $3.2 million in rebates.

With more than half of the world’s population and emerging economies, Asian countries have the potential to play a significant role in reducing energy consumption through adoption of energy efficiency techniques.

Graphene could lead to greener more fuel efficient cars in the future by converting heat into electricity.

The Coca-Cola headquarters in Brussels improved its energy efficiency with Umisol window film.

The lower efficiencies mean that it takes years for homeowners and businesses to recoup the money they invest in solar power systems. If the efficiencies were higher, that time for return on investment would be slashed, people would be able to cover more of their power loads with renewable energy and solar power would be much more enticing to people and corporations.

A new report out today shows the cable, satellite and telco service providers — companies such as Comcast, Dish Network and AT&T that bring pay TV into our homes — have begun to really focus on the amount of energy consumed by the almost 200 million set-top boxes installed across America.

Fraunhofer researchers have developed a new recycling process for this materially unused carbon resource: They successfully produced fuel and specialty chemicals from these exhaust gases on a laboratory scale.

A team of researchers, including Kyle Brinkman of Clemson University, developed a material that acts as a superhighway for ions. The material could make batteries more powerful, change how gaseous fuel is turned into liquid fuel and help power plants burn coal and natural gas more efficiently.

A new method of converting squalene, which is produced by microalgae, to gasoline or jet fuel, has been developed by the research group of Professor Keiichi Tomishige and Dr. Yoshinao Nakagawa from Tohoku University's Department of Applied Chemistry, and Dr. Hideo Watanabe from the University of Tsukuba.

A North Mississippi-based armored vehicle company will soon manufacture a more fuel-efficient product because of improvements developed by a major Mississippi State research organization.

You are driving down the motorway at night when you pass a truck that’s glowing purple. Don’t worry, it isn’t leaking toxic chemicals: it just has a clever way of reducing drag by using plasma.

The Energy Policy and Planning Office (EPPO) yesterday approved the Energy Efficiency Plan (EEP) 2015-36, which aims to lower Thailand's energy-intensity rate from 25 per cent as stated in the initial 2010 plan to 30 per cent, saving an estimated Bt8.5 trillion.

The Ministry of Energy with support from the ECOWAS Center for Renewable Energy and Energy Efficiency (ECREEE) on 12 August, 2015 opened a two day workshop to validate the National Renewable Energy Action Plan (NREAP) and National Energy Efficiency Action Plan (NEEAP) for the Gambia.