Top Houseplants for Improving Indoor Air Quality

cleanairgardening.com In the late 1980s, a study by NASA and the Associated Landscape Contractors of America (ALCA) was conducted to find ways to purify the air for extended stays in orbiting space stations. The study resulted in excellent news for homeowners and office workers everywhere, because it concluded that common …

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Contaminants in Your Own Backyard

Mark Snyder Do It Green! Minnesota With recent news stories about asbestos contamination in the Iron Range, arsenic in South Minneapolis or perfluorocarbons seemingly appearing everywhere in Minnesota, it is not surprising that Minnesotans may be growing increasingly concerned about what kinds of chemical hazards may be lurking in our …

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