Aviation is responsible for an estimated 2 percent of global carbon dioxide emissions, and many believe they could be even more damaging because they release these pollutants high in the atmosphere.
Despite the immense challenges involved
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green electricity
Solar power is helping out the environment in more ways than one. In addition to producing green electricity, solar energy is helping to cure brownfields, or industrial or commercial properties that have been compromised by environmental contamination. The worst of these plots of tarnished land have been designated for special attention by the EPA as part of the