Deutsche Bank unveils giant NY carbon clock

Deutsche Bank unveils giant NY carbon clock A 70 foot tall billboard in downtown New York that tracks greenhouse gases in the atmosphere has been unveiled by Deutsche Bank's asset management unit. The huge carbon counter, outside Madison Square Garden and Penn Station, displays a number based on measurements developed by scientists at the Massachusetts Institute of Technology (MIT).  The global measurements include all 24 long-lived greenhouse gases covered under the Kyoto and Montreal protocols, excluding ozone and aerosols.