Polar bears leave and die in NYC

A really nice, full of symbols video from a fight climate change campaign.

Produced by Ogilvy New York for the Defense Fund for the Environment, it encourages inhabitants of the big apple to use rather public transport than car.
A polar bear and its small, made up entirely of plastic bags by Joshua Harris from the School of Visual Arts and placed on subway ventilation system, awakening to life with the passage of each train. From waste to beauty, bears stand and live a few magical moments and then fall back in the middle of the city.
The New Yorkers take the time to contemplate the life cycle accelerated, You did it guys!