Matthew Simmons
What is the potential for clean coal technologies?
Simmons says that coal will continue to be an important part of the global energy mix. However, he warns that clean coal technologies, such as the Fischer-Tropsch process that converts…
Recorded: 14 February 2007
Christopher Flavin
is ‘clean coal’ a good idea?
Chris Flavin acknowledges the need to clean up the global coal industry but does not see the process as being a full solution to climate change. Coal burning power stations should…
Recorded: 15 November 2005
Frank Dixon
Is our economic system flawed?
Frank Dixon elaborates on why he thinks our present economic and political systems incentivize to do business in irresponsible ways. He describes how these systems can be changed…
Recorded: 20 May 2004
