The Revolver wind turbine by  Frog Design set up is a snap and produces up to 35 W so you can charge up your portable electronic devices while camping or in other remote locations.

 

Read more.

Via:  Rahul Gupta at Ecofriend.com

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Your Ecological Footprint

August 4, 2011

 

 

Do you know how large your ecological footprint is? Are you interested in lowering your footprint?

Look no further. The Center For Sustainable Ecology has put together a good quiz with wonderful information about all aspects of our lifestyles and possible changes we can make.

I took the quiz and found out that if everyone lived as my family does (which I thought was very frugally and consciously) we would still require more than one earth to sustain the lifestyle. It isn’t fair to the rest of the world to take such a large share of things.

The Ecological Footprint Quiz estimates the amount of land and ocean area required to sustain your consumption patterns and absorb your wastes on an annual basis. After answering 27 easy questions you’ll be able to compare your Ecological Footprint to others’ and learn how to reduce your impact on the Earth.

A wind-powered knitting machine creates a continuous scarf which is harvested and labeled with time it took to “grow”. Merel Karhof, a designer from the Netherlands has re-created a sensible, beautiful and functional art form.

More photos and info at Merel’s site:  http://www.merelkarhof.nl

Hat tip: Josh