you are viewing a single comment's thread.

view the rest of the comments →

[–]wizzwizz4 1 insightful - 1 fun1 insightful - 0 fun2 insightful - 1 fun -  (0 children)

No, not really. Many studies conclude it does, many conclude it doesn't.

Then again, it's not great stuff. Personally, I'm more concerned by the affect on wildlife.