particulate matter

Tag archives for particulate matter

Diesel exhaust a human carcinogen concludes WHO’s cancer panel

A panel of scientific experts convened by the World Health Organization’s International Agency for Research on Cancer concluded today that diesel engine exhaust is carcinogenic to humans. Previously, the classification for diesel exhaust had been “probably carcinogenic to humans.”

by Elizabeth Grossman “I want this seafood to be safe. But I want those workers to be as safe as those shrimp and I’m not just going for funny one-liner,” said Senator Barbara Mikulski (D-MD) at the conclusion of the July 15th Senate Appropriations Committee’s Commerce, Justice, Science and Related Agencies subcommittee hearing on the…