Contents Pages by Subject

Environment

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arclein

From Virginia to Texas, the longleaf pine has seen its historical habitat reduced to a mere 3 percent of its original 92 million-acre range. Centuries of logging and farming have exacted a heavy toll on these ecosystems, and in recent decades the Sou

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arclein

Actually the density of halite (rock salt) is around 1.5 so that mass of salt would be a third less volume --say 390 km diameter--but that is just the salt in the ocean neglecting massive deposits in the continents.

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lewrockwell.com/Walter Block

A strong advocate of private property rights, Dr. Paul correctly sees this as the cornerstone of a sound libertarian-based environmental policy.

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arclein

In the spring, we plant willow cuttings at 25-centimeter intervals so the roots dive into the ground and soak up the degrading contaminants in the timber along with the bacteria. At the end of the season, we burn the stems and leaves and we are left

Article Image CONNECTING THE DOTS

Today, in 2011, plastic, glass, rubber, chemicals, metal, paper, oil, gasoline and a growing number of contaminants cover North America. One man volunteering for PickUpAmerica.com said, “I didn’t know that America was so polluted."

ppmsilvercosmetics.com/ERNEST/