Purchasing new hardware? Read our latest product comparisons

Renewable Energy

Like a mini power plant, this electric vehicle can bid on energy in California's wholesale...

The California utility, San Diego Gas & Electric (SDG&E), has begun bidding energy resources from fleets of electric vehicles and storage systems into the state’s wholesale power market. The pilot program, one of the first of its kind, is meant to provide insights into how electric vehicles and other kinds of distributed energy resources can make the grid more reliable and efficient.  Read More

Vincent Callebaut envisions an eco district in the Eternal City's Flaminio quarter (Image:...

Fresh from revealing his vision for a futuristic sustainable Paris, Vincent Callebaut has turned his imagination toward the Eternal City. The architect envisions transforming a large area of land in Rome's Flaminio quarter into a €270 Million (roughly US$286 million) upmarket "eco-district" called the Città della Scienza (or City of Science).  Read More

A new high-efficiency biogas plant developed at the Fraunhofer Institute in Germany could ...

Researchers at the Fraunhofer Institute have developed a "biobattery" in the form of a highly efficient biogas plant that can turn raw materials like straw, scrap wood and sludge into a variety of useful energy sources including electricity, purified gas and engine oil. The new plant design, currently being put to the test in a prototype plant in Germany, is said to be highly modular and economically viable even at the small scale.  Read More

Tesla home battery, which is currently produced for SolarCity's home energy storage system...

The same lithium-ion battery technology that powers Tesla’s electric vehicles will be used to develop a battery for the home, according to a statement by CEO Elon Musk during a recent conference call with analysts. The batteries would be used by homes and businesses to store excess energy generated from solar panels during the day, and drawn from at night when panels sit idle.  Read More

The Dutch Windwheel concept is a mixed-use development comprising two rings, one of which ...

The Dutch have long used windmills to harness wind energy. A new concept proposed for city of Rotterdam, however, is surely one of the most elaborate windmills ever conceived. The Dutch Windwheel is a huge circular wind energy converter that houses apartments, a hotel and a giant coaster ride.  Read More

Atherny in Ireland will host one of Apple's new data centers

We're creating more data than ever before – YouTube receives 300 hours' worth of video uploads every minute – and all of those 1s and 0s have to be stored somewhere. With this in mind Apple's €1.7 billion (around US$1.9 billion) European data centers, which will be powered entirely from renewable energy sources, show a commitment to the planet's future.  Read More

CorPower Ocean's wave power-harnessing buoys utilize a geared drivetrain instead of hydrau...

Harnessing wave power can be a tricky business. It's one thing to build a device that simply moves up and down with the waves, but another to build one that's efficient enough to be cost-effective. Swedish company CorPower Ocean claims to have done just that, however. Its wave energy converter buoys reportedly generate five times more energy per ton of device, at a third the cost of other wave power systems.  Read More

Schoolmasters was completed in October 2014 (Photo: build different)

UK-based sustainable construction firm build different recently completed work on an energy-efficient prefabricated home located near Aberdeen, Scotland. Dubbed Schoolmasters, it follows Passivhaus principles and draws most of its required energy from renewable sources. Such things as lighting and heating can also be monitored and controlled with a smartphone or tablet.  Read More

The new Bee'ah headquarters will be located in Sharjah, United Arab Emirates (Image: Zaha ...

Zaha Hadid Architects (ZHA) has released some preliminary details concerning a new planned headquarters for Bee'ah, a Middle East environmental waste management company. The LEED Platinum-seeking project will run solely from renewable energy sources, and also serve as a learning center to promote environmental awareness in the area.  Read More

The University of NSW have produced a PV system that converts over 40 percent of sunlight ...

Solar researchers working at the University of New South Wales claim to have produced a system that converts over 40 percent of incoming sunlight into electricity, thereby taking the title of highest solar efficiency for a photovoltaic system ever reported.  Read More

Looking for something? Search our 31,672 articles
Editor's Choice
Product Comparisons