President of the National Academy of Sciences Ralph Cicerone says rising sea levels — and the loss of ice from polar regions — are at least partially caused by human activities. (news.stlpublicradio.org)
He became a Certified Cicerone ® in August, 2012 and is a proud member of the NBWA, Brewer's Association and American Homebrewers Association. (brewbound.com)
In a telephone interview today, Dr. Cicerone said he hoped the report, by spelling out the scientific basis for various predictions, would dispel some unwarranted skepticism about aspects of the warming problem. (nytimes.com)