Watts Up With That?

Guest Post by Willis Eschenbach

In the process of writing my piece about Lisa Jackson and the EPA, I got to reading about the EPA passing new mercury regulations. Their regulations are supposed to save the lives of some 11,000 people per year. So I figured I should learn something about mercury. It turned out to be quite surprising … here was my first surprise:

Figure 1. Natural and anthropogenic sources of atmospheric mercury emissions. About 7,500 tonnes of mercury are emitted into the atmosphere each year. Named countries show anthropogenic (human caused) emissions for that country.

My first surprise was that far and away the largest emitter of atmospheric mercury is the ocean. The ocean? I’d never have guessed that. Other huge emitters are various lightly vegetated land areas. In addition, forests, volcanoes, and geothermal vents are significant emitters … which is the reason for my new religious crusade:

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About Russ Steele
Freelance writer and climate change blogger. Russ spent twenty years in the Air Force as a navigator specializing in electronics warfare and digital systems. After his service he was employed for sixteen years as concept developer for TRW, an aerospace and automotive company, and then was CEO of a non-profit Internet provider for 18 months. Russ's articles have appeared in Comstock's Business, Capitol Journal, Trailer Life, Monitoring Times, and Idaho Magazine.

One Response to

  1. I have reported this for Steven Frisch’s benefit. Note that only 1% of mercury is generated US Power Plants. So, we are killing power plans for a 1% benefit.

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