new energy technologies

10 New Cleantech.. Technologies

OK, one more roundup post here — following up on my roundups of 10 new cleantech projects, 10 new cleantech consumer products, and 7 green jobs stories roundups, this one is on 10 new cleantech technologies in the works or just out. Zep Solar recently released an innovative mounting system for … [continued]

Making Solar Power at the Office?

It’s easy to power a single-story buildings-worth of electrical needs with a solar roof, but what about the power needs of skyscrapers? They have so little roof space available on top compared to their 40 or 50 floors-worth of electrical needs underneath them. Here’s one idea. Why stop at sunlight … [continued]