Some worldwide indicators are not looking good, makes me more nervous than I was last month, I think anyone expecting a huge improvement in the economy by 2016 is in fantasy land.
I agree, it's depressing. Russia (Ukraine) is the big sinner here, although the Eurozone isn't far behind either.
Then you have the slowdown and possible property/private debt crisis in China, as well as the slowdown in Brazil and Argentina. The US economy is actually one of the few bright spots at the moment.
Yet at this moment in time, it surely isn't big or potent enough to lift the whole world out of an oxygen-short crisis.