green roof

Green tech finds: from solar power to the Super Bowl

Green tech finds: from solar power to the Super Bowl

Super Bowl Sunday is coming up, and while I don’t pay enough attention to say whether it’ll be a good game, it will definitely be a green(er) game. That, plus cooler roofs for more efficient solar power, and a very quick look at over a century of global warming: your green tech finds for the week.

Buy renewable energy for your Volt: While the arguments about the energy sources for electric vehicles and plug-in hybrids are generally really overblown and oversimplified, many EV drivers do want the cleanest power they can get for their vehicles. So, GM is developing a system for its OnStar platform that would notify Volt drivers when there’s renewable energy available on the grid so they could plug in at the right time. (via Earth 911)

What does global warming look like? If you’re thinking big picture in response to that question, the folks at NASA have released a video that shows 131 years of global temperature fluctuations in 26 seconds. (via Climate Central and @NRDC)

Green tech finds (12/9/10)

Green tech finds (12/9/10)

Fuel cells, iPhone apps, and chicken coops… this week’s green tech finds.

The fuel cell that does… everything: Think fuel cells are just for energy? Think again… researchers at the University of Colorado, Denver, are working on a microbial fuel cell that desalinates and cleans wastewater… in addition to producing electricity. (via Cleantechnica)
Border checkpoint to feature Living Machine: The US General Services Administration has approved a Living Machine wastewater treatment system for the border crossing point at Otay Mesa, California. That’s an artist’s rendering above… (via Water and Waste Water)

Green tech finds (8/26/10)

Green tech finds (8/26/10)

Hemp cars, pedal-powered submarines, and lots of wave power… this week’s green tech finds.

Harnessing the surge: Finnish company AW-Energy is building a test plant in Portugal for its Waveroller concept, which “utilizes the so-called surge phenomenon found on ocean coasts.” (via Good News from Finland)
More wave power: Ocean Renewable Power Company is testing out the wave power potential for the US Coast Guard’s station in Eastbrook, Maine.