Princeton's William Happer rebuts myth of carbon pollution.

Keep in mind that William Happer (whose scientific expertise is not climatology) is sometimes wrong, but never in doubt. Case in point:

Twenty five years ago, William Happer had an encounter with the White House that ended badly.

At the time, in 1993, the Princeton professor was taking a break from academia to direct scientific research at the U.S. Department of Energy. He turned a skeptical eye toward one of then-Vice President Al Gore's favorite issues: the risks posed by chemicals eating away at ozone in the stratosphere and letting in dangerous ultraviolet radiation. As the story goes, Happer went to the White House and told Gore's staff he saw no evidence that the ozone hole actually was hurting anyone.

Gore was annoyed, and Happer lost his job.

Eventually the climate warmers will get bored

{@nexus] is this speech a bit late in the day is the damage done and are we at the point of no return with carbon emissions