It's no secret that global climate change has become a major environmental, political, and economic in recent years but what most people don't agree on is how exactly to solve the issue of global climate change.
Below are some videos purposing various solutions to the issue of climate change.
First a quick overview of climate change from Al Gore's movie An Inconvenient Truth
Taxing CO2 Emissions
World leaders gather at Davos to address how to meet initiatives from Copenhagen (Davos 2009 Conference)