Costs of manufacture of batteries and power trains of electric vehicles can be halved by 2018, if the gaps in the innovation chain can be closed. For reaching this objective, KIT scientists develop concrete, close-to-industry solutions for energy stores and power trains and combine them on the system level.

Hydrogen makes a great fuel because of it can easily be converted to electricity in a fuel cell and because it is carbon free. The downside of hydrogen is that, because it is a gas, it can only be stored in high pressure or cryogenic tanks.

Scientists from China developed a fuel cell system that can both generate electricity from organic compounds and clean up wastewater.

The new iPower consortium comprising 32 partners has been officially opened on 22 August 2011 to begin the huge task of opening the door for incorporating more renewable energies into the upcoming power grids.

Ban categorized three areas of energy in which significant inroads need to be made. The first is access to our modern services. Another is to double the world’s energy efficiency.

Ford’s U.K. Dagenham Diesel Engine Assembly Line will soon be fully powered again by wind. The addition of a new production line at the plant is spurring the construction of a third turbine in order to keep the plant at 100-percent powered by wind-generated electricity.

The Ministry of Economy, Trade and Industry released a draft proposal outlining plans to require automakers to improve the average efficiency of their fleets to 20.3km/litre in 2020, a gain of 24.1 per cent compared to the 16.3km/litre recorded in 2009.

This evolution is on display at the American Wind Power Center in Lubbock, which bills itself as the world’s largest windmill museum.

Glassmaking in America has been in decline for at least a decade as manufacturers have moved production to China and other emerging economies. But can the green-buildings movement spark a revival?

A newly developed battery system stores energy captured from turbines so that demand for electricity can be met during peak periods.

Tokyo City proper has again decided to incorporate recent energy-saving and renewable-energy technology, calling it’s latest report “Tokyo Specifications for Reduced and Renewable Energy.”

MANAGERS and supervisors from 50 industrial and service companies in Cebu attended the two-day national training workshop on energy efficiency and conservation at the Crown Regency Mactan.

Royal Bank of Scotland and NatWest have thrown their weight behind the turbines which will be a welcomed announcement for farmers who want to use reneawble energy on-farm but don’t have the capital to invest.

Rappenecker Hutte is a 350-year-old farm house in south Germany which has been serving as a hikers' inn for several years. The hut in 1995 was the starting point of the downhill course of the Mountain Bike World Championship and is a well-known station of the Black Forest Ultra Bike Marathon.

Google have amazing ratings for employee satisfaction, serve 100 percent local food in its massive cafeteria, and power its "Googleplex" with over 9,000 solar panels situated atop its four main buildings, but now Google plans to help homeowners get solar panels to power their own homes as well.

Dutch study finds birds avoid offshore wind turbines, while marine life finds shelter and new habitats. It is the evidence proponents of offshore wind farms have been waiting for: a Dutch study has found that offshore wind turbines have "hardly any negative effects" on wildlife, and may even benefit animals living beneath the waves.

"The fish aim to align themselves to optimise their forward propulsion," he writes, and this can be adapted in a turbine array to maximise energy extraction.

The Army is seeking to install more large-scale renewable energy installations, such as this solar system at Nellis Air Force base in Nevada.

The US solar industry is getting a boost from the Export-Import Bank of the United States (Ex-Im Bank) - it's providing $75 million in long-term loans to export US-made solar panels to India.

The billboard will be disconnected from the grid to prove the energy used comes entirely from the onsite renewable technologies. The solar panels and turbines are expected to generate 12.6kw a day to light up the red lettering from first light or first wind until about three o'clock the following morning.

Many green taxes are raised to help fund Britain's attempt to generate a third of its electricity from wind power by 2020. However, the CBI, the business group, pointed out yesterday that many taxes have become "counter-productive".

Speaking at the Scottish Renewables onshore wind conference in Glasgow, energy minister Fergus Ewing said that the new standardised approach to measuring the carbon footprint of wind farms would help streamline planning processes and maximise emissions savings.

"We are planning to put 100 solar-powered ATMs in various areas in Miami in the near future," Robert Rico, chairman of financing for the Expert Group, said. "The wonderful thing about these machines is that they are not costly and will provide our customers with the chance to contribute to helping the environment."

China’s biggest wind turbine maker has taken a large step into the European market long dominated by local manufacturers, with a €1.5bn ($2.1bn) Irish wind farm deal.

The U.S. Solar Market Insight: Q1 2011 from the Solar Energy Industries Association and GTM Research shows that the solar industry continues to be one of the fastest growing sectors of the economy. Grid-connected photovoltaics grew 66% over the first quarter of 2010, with a cumulative grid-connected solar electric installations have reached more than 2.85 gigawatts (GW), enough to power nearly 600,000 US homes.

SunPower, the most popular solar panel company in California, which is the clear solar leader in the U.S., was recently awarded the Guinness Book of World Records Award for providing "the most efficient commercially available photovoltaic modules on the market." The award was presented at the Intersolar conference in Germany.