S Fred SingerS. Fred Singer (1924-2020) was one of the world's preeminent authorities on energy and environmental issues. A pioneer in the development of rocket and satellite technology, Dr. Singer designed the first satellite instrument for measring atmospheric ozone and was a principal developer of scientific and weather satellites. Author of more than 400 technical articles in scientific, economics, and public policy journals, plus more than 400 articles in popular publications, including the Wall Street Journal, New York Times, and the Washington Post. Read More Read Less