From the link,
"When the rule is finalized it will assist in preventing 11,000 heart attacks, and 17,000 premature deaths"
Wow, coal power sure is deadly.
Another good reason not to sabotage ourselves by trying to prematurely eliminate and replace the 20% we get from nuclear, something we couldn't afford if we wanted to.
Now if we can just get people over the fear of new light bulbs and cut back on their consumption a little.