Quote:
Originally Posted by livvie
We need to use some common sense.
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Like most 'green' problems, the issue is very complicated and requires a great deal of study to determine a best approach. 'Common sense' says that replacing an incandescent bulb with a CFL that contains mercury is a bad idea. Well how bad of an idea is it to use 5 times the energy over a 10 year period? What's the relative environmental impact of the production and disposal of a single CFL? Speaking of environmental impact, how do you compare mercury to air pollution of coal power plants? Cost to clean up? The area of effect? The threat level?
These aren't easy questions to answer and few people have the expertise to do the analysis. I doubt common sense would come up with the best plan. If it could, we probably wouldn't be in trouble in the first place.