Archive for the ‘Solar Information’ Category

Endangered-Species Condoms: Celebrate Earth Day All Night Long

Thursday, April 22nd, 2010

When I first read the headline in the LA Times, I thought maybe sheep had suddenly become an endangered species or that some wild but oddly safe new fetish was on the rise. But it turns out (and I have to quote-unquote this) “endangered species condoms” are only an Earth Day ploy by the Center for Biological Diversity to spread awareness of the effect of human overpopulation on animal species around the globe.

endangered condoms earth day polar

The very active animal protection organization has been handing out these special condoms in the United States, Mexico and Puerto Rico over the last few months. Thousands of volunteers have been stationed at concerts, bars, rallies, meetings, farmer’s markets and local events handing out the prophylactic, um, pamphlets? They’ve stepped up their efforts this week in honor of Earth Day 2010 hoping that bringing a polar bear to bed with us would encourage safe sex. (more…)

Join the Green Roof Army: Sign Up for Green Roof Boot Camp

Friday, April 9th, 2010

green roofs

I’m not sure what I’ve been told, but Green Roof Boot Camp is mighty bold. If you’ve ever thought that you’d like to get involved in green building, but that it just takes too long go through the motions — classes, testing, paperwork — then perhaps your calling is green roofs. Green Roofs For Healthy Cities, a leading industry organization spreading the good word about green roofs, sponsors classes and workshops around the country, educating professionals about the ins, outs and benefits of green roofs. GRHC has decided to consolidate those classes into one intensive, four-day, roof-’til-you-drop boot camp.

Green Roof Boot Camp lasts four days, just enough time to pack in all four courses that GRHC normally offers non-consecutively. (more…)

How Do Solar Farms Impact the Environment?

Thursday, February 25th, 2010

While a touch ironic, it makes sense that renewable energy harvesting areas could have adverse effects on the ecosystem and wildlife nearby.  Given that there are two plans in Southern California on the docket that will take up 5,000 acres per project, the need for study is increasing.  solar power farmThe U.S. Bureau of Land Management has 31 projects in “fast track” review, and if they’re even a portion of the size of the two in California, they are still massive plots of land.  Also, three quarters of U.S. states have adopted some form of renewable energy standard, most of them with aggressive timelines, which means increased size and scope of landmass covered in solar panels in the ensuing years.

What Pollutes the Solar Site?

It is not uncommon for a new solar installation site to be graded, sprayed with chemical weed control (even organic weed control would be only so good) and then shaded.  Gravel is the alternative to weed control, but the trapped heat does shorten the life of the solar array, and since many solar farms are in hot, arid regions, it may not be the best way to go.  Arid solar arrays are the primary environmental concern due to the consensus that the plants are adapted to direct sunlight and already live in harsh conditions. (more…)

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