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(NaturalNews) Developing a renewable energy system that creates
energy independence and even a considerable new source of
revenue is not some sort of sci-fi pipe dream. The sheet of
paper looks like any other document that might have just come
spitting out of an office printer, with an array of colored
rectangles printed over much of its surface. But then a
researcher picks it up, clips a couple of wires to one end, and
shines a light on the paper. Instantly an LCD clock display at
the other end of the wires starts to display the time. The North
Amherst Community Farm is offering a series of sustainability
workshops for families and kids this August called "Building
Sustainability Together - Skills for Kids and Families" Torresol
Energy has overcome one of solar energy’s biggest challenges:
operating when the sun doesn’t shine. The 19.9 MW Gemasolar
concentrated solar power plant in Spain’s Andalucia province has
two tanks of molten salt (MSES) tha