Funded by taxpayers to do objective energy research, the National Energy Technology Laboratory (NETL) is located near Pittsburgh and is a great institution of science, research, and scholarship.
NETL issued a presentation on May 12th finding that gas is 55% cleaner than coal on global warming pollution. It is 100% cleaner on mercury, arsenic, lead and toxic pollution.
The NETL presentation was made at Cornell University in the Cornell University Lecture series.
For the link to the presentation see the prior post.