Showing 11 - 13 of 13
Search results for 'pollution OR polluted OR pollutants OR effluents OR oil spill'
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Alternative energy sources - is wind the answer?
Policies and financial supports are directed toward the wind industry.
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Climate change: individuals who are making a difference
There are those out there who, backed by large financial resources, are quietly getting on with trying to make an impact.
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Shade trees reduce electricity usage in summertime
A recent study in California has demonstrated that planting shade trees on the west and south sides of a house can reduce homeowners air conditioning ...
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