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Topic: Energy Technology

  
wind

Carbon Trust Competition Aims to Cut Offshore Wind Energy Costs

At some point recently, a group of world leaders must have gotten together and decided that the best way to save our planet was through prizes. Hence we have the Progressive Automotive X PRIZE, the Financial Times Climate Change ...READ»

solar

Your Next Home Improvement: DIY Solar Panels From Armageddon Energy

Rooftop solar panel installation is often a time-consuming and complicated process, but Armageddon Energy's new prefab panels are practically roof-ready when they come out of the box. A solar "clover" ...READ»

wind

World's Largest Offshore Wind Farm Green-Lighted

The world's largest wind farm, dubbed the London Array, has been given the go-ahead after months of doubt caused by Shell pulling out of the project. The project, funded by E.ON, Dong Energy, and Masdar, is back on thanks to ...READ»

Sunpower Iphone App
SUNPOWER   |  Comment

SunPower Releases First Solar Monitoring iPhone App

SunPower's new iPhone application makes it easy to monitor solar panel performance on the go. The application is just one part of the SunPower Monitoring System, which keeps track of SunPower solar panel performance with an in-home ...READ»

bus
MIT   |  2 comments

Bus Stops of the Future: Are They Realistic?

Bus stations are generally information-poor, displaying little more than the time of the next bus arrival. But MIT's SENSEable City Lab envisions a richer bus station experience that could, according to MIT's Carlo Ratti, ...READ»

citycat

Bucher CityCat: A Hydrogen-Powered Municipal Vehicle

Bucher CityCat H2, the world's first municipal utility vehicle powered by fuel cells, made its debut last week in Basel, Switzerland. The street-cleaning CityCat will undergo an 18-month trial to see how well it can reduce air ...READ»

Mini solar car - the world smallest solar car

The world's smallest solar powered car - it zooms along when the sun shines on the solar panel. No batteries - it gets its power just from the sun. No assembly required. Measures a tiny 3.3 x 2.2 x 1.4 cm. READ»

Tree Power wind solar generator green

Pumping Green Power from Fake Plastic Trees

With all the potential good wind power could do for the carbon economy, one of the objections hindering its implementation is aesthetic; people simply don't want massive turbines dotting the landscape and marring their views. The ...READ»

car
FUELL CELL   |  Comment

Forget Electric Cars: The Hydrogen Road Rally Starts Today

Hydrogen fuel cell vehicles are often criticized for being energy inefficient, but that hasn't stopped the annual Hydrogen Road Tour from demonstrating the capabilities of fuel cell-equipped cars. The annual rally spans over 1,700 ...READ»

green

5 Beers for the Long Weekend, and the Future

It's a good year for environmentally-conscious beer lovers; manufacturers have become  increasingly responsive to consumer demands for sustainable alcohol, and that means it's easier than ever to impress your Memorial Day BBQ ...READ»

algae
NASA   |  8 comments

NASA Coaxes Biofuel From Bags of Sewage

There are lots of creative ways to produce biofuel from algae, but NASA's takes the cake. The space agency is growing biofuel in plastic bags of sewage floating in the sea. The Offshore Membrane Enclosures for Growing Algae (OMEGA) ...READ»

shaspa

OpenShaspa: Energy Management in a Virtual World

Want to manage your energy consumption by playing a video game? The OpenShaspa Home Energy Kit aims to do just that, by letting you oversee energy management in a virtual world. Shaspa's kit, which is constructed from ...READ»

wind

Northern Power Systems Turns Wind Energy into an Educational Experience

Northern Power Systems unveiled a community wind power package for schools earlier this week at WINDPOWER 2009 featuring a turbine meant for school use and an accompanying educational package. As part of the package, schools ...READ»

biofuels.gif

10 Biofuels Companies You Need to Know About

When I became involved in the American Biofuels Council three years ago, the push for biofuels was at its highest point in the technology hype cycle. Now, in Arizona, under the aegis of the Desert Biofuels Initiative, a non-profit ...READ»

wind
NRDC   |  Comment

NRDC's Online Renewable Energy Map Examines Cleantech Potential in the U.S.

The Natural Resources Defense Council (NRDC) launched a Google Earth mash-up map earlier this month to show alternative energy installers where they might run into trouble with legal restrictions or endangered wildlife advocates. ...READ»

reegle
REEGLE   |  Comment

Reegle: Google for Renewable Energy?

It won't cut into Google's traffic any time soon, but the reegle search engine could be a boon to renewable energy information addicts. The search engine, provided by the Renewable Energy and Efficiency Partnership (REEEP) and ...READ»

skyline

Skyline Solar's High Gain Tech Is 10 Times More Efficient Than Flat Arrays

Skyline Solar, a Silicon Valley start-up founded by SolFocus veteran Bob McDonald, unveiled its low-cost, high-efficiency High Gain Solar Arrays (HGS) this morning. The two-year-old company's HGS, expected to be released later ...READ»

visualizing the electric grid

Visualizing the Power Grid

The electric grid is a hot topic right now, with improved smart grid technologies and alternative power sources coming online every day. It's also massively complex--an aging network of local and regional fiefdoms. But NPR has ...READ»

solar
SUNDRUM   |  Comment

SunDrum uses PC Technology to Make Solar Systems More Powerful

Massachusetts-based startup SunDrum is working on a liquid-filled heat sink that boosts the power output of photovoltaic panels (PV) and heats water--all with the help of a solar collector that's similar to something you would see ...READ»

Bag

Living on 2,000 Watts

Living on 2,000 watts is harder than it sounds--that's roughly a sixth of the average rate of energy consumption in America.* But GFRY Studio, a graduate course at the School of the Art Institute of Chicago, challenged ...READ»

solar

Study: Executives Want to Go Green, but Only If Financial Incentives Are Available

The results from Johnson Controls' Energy Efficiency Indicator (EEI) survey are back, with few surprises. The report, which surveyed 1,400 North American executives in charge of energy management, found that the execs are ...READ»

Wattcher

Marcel Wanders Designs a Device to Slash Energy Use

This week Eneco, a Dutch energy company, kicked off a "battle of the watt" to challenge people to lower their energy use. The device, naturally, was designed by Marcel Wanders. Produced by Innovaders, the Wattcher ...READ»

solar
SHARP   |  Comment

Sharp Develops Ultra-Thin Solar Panel for Cell Phones

First Sharp announced the development of the world's first waterproof solar-powered cell phone, and now the company has done the world one better by developing the thinnest solar module for mobile devices ever. The LROCGO2 Solar ...READ»

Cistern

6 Ways for Obama to Green Public Housing

Yesterday in Denver, members of the Obama administration outlined how $4 billion will be spent to green the nation's public housing projects. $500 million will be spent on training workers to do the retrofitting work, and the rest ...READ»

dell

Dell Now Gets Over a Quarter of Its Electricity From Renewable Sources

The IT industry is known for its electricity-sucking tendencies and carbon emissions, which is why Dell's announcement that it now sources 26% of its electricity from renewable sources--up from 20% in 2008--is so admirable. The ...READ»