By now, we all know the refrain. Sure, politicians and pundits tell us, it would be swell to make the switch to clean energy, but such a move is infeasible at any time in the near future. No, they say, we must not stray from our well-hewn path of environmental destruction paved by fossil fuels.
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Energy efficient light bulbs have come to symbolize the promise of smarter, greener, cost-saving technologies. The image of the coiled CFL (compact fluorescent lamp) reminds us that we can save money while saving energy.