Get Truthdig's headlines in your inbox!
'Human Experimentation Was a Core Feature of the CIA Torture Program'
Nebraska and Oklahoma Sue Colorado in Pot Dispute
Three Members of Congress Just Reignited the Cold War While No One Was Looking
An Eye in the Sky Is Coming to America's East Coast
Black Women's Lives Matter: Film Reveals Little-Known Story of the Grim Sleeper
By Melanie Challenger $28.00
By Thomas Sowell $19.77
Flickr / Studio d'Xavier
Cap and trade was all the rage back in 2009, with the market-driven system of curbing emissions seen as a dominant force in addressing global warming problems. Now the concept has seemingly fallen out of favor.
View the most popular tags overall?
Strengthen your commitment to Truthdig by becoming a Bedrock Supporter. Annual membership includes special discounts and content as well as the opportunity to network with other Truthdiggers.