Going green in Paris

Paris is becoming hotter year after year, which is very bad for old people, who fall ill almost inmediately. Global warming is responsible for this heat and in Paris they´re doing their best to repare this situation. One of the alternatives, which I think it´s very original is to put lots of plants in the buildings. The plants refresh the buildings so they don´t need air conditioning in summer because the plants don´t let hot air come in the building.

If you want to see the video you can do it by clicking in the link :

http://www.youtube.com/watch?v=8O9_QuIfRdk&feature=PlayList&p=C4D43F960EFF88E0&index=3