Chairman of JPMorgan Chase, USA, Jacob Frenkel waits for the start of a session at the World Economic Forum in Davos, Switzerland on Friday Jan. 29, 2010. Climate change moves to the forefront at the World Economic Forum with the question of what steps world governments, big business and activists can take together to find a path that is both effective environmentally but won't break the bank. AP Photo logo AP Photo 1 month ago

Chairman of JPMorgan Chase, USA, Jacob Frenkel waits for the start of a session at the World Economic Forum in Davos, Switzerland on Friday Jan. 29, 2010. Climate change moves to the forefront at the World Economic Forum with the question of what steps world governments, big business and activists can take together to find a path that is both effective environmentally but won't break the bank.