Originally aired 11/23/09 on the BBC. Fred Singer, Research Fellow at the Independent Institute and author of Hot Talk, Cold Science, provides a skeptics perspective on global warming and discusses the controversial emails from University of East Anglias Climate Research Unit.
An Independent Policy Forum held on 3/7/08. Peter L. Hays, Associate Director of the Eisenhower Center for Space and Defense Studies, and Theresa Hitchens, Director of the Center for Defense Information, discuss the implications that the U.S. takedown of a malfunctioning satellite have for a potential arms race in space.
Did the United States test an anti-satellite weapon when it shot down an out-of-control spy satellite earlier this month? Or was it a precautionary measure to protect people on the ground who might have been hit with a fuel tank filled with a poisonous gas?
Wal-Marts detractors argue that Wal-Mart reduces living standards, hurts retail trade, disrupts communities, and relies on government programs to provide healthcare for many of its workers. Is Wal-Mart a force for good or evil?
For millennia, farmers all over the world have bred crops for their resistance to disease, productivity, and nutritional value. Today, few topics have the power to inspire as much international furor and misinformation as the development and distribution of genetically altered foods.