How to Grow Air - Mr. Kamal Meattle

I have always looked up to Mr. Kamal Meattle and the object of making green homes / green offices is very close to me. He has done some wonderful work with the Nehru Place Greens, and his continued research has helped me with my work of turning things Green in a lot of manner.

I had a chance to meet him in person, and pick his brains, sometime back, and he was courteous enough to not only help me with my ideas, but also spend a full hour explaning things, where I was going wrong.

I just got to know about his talk on TED, and I thought I must paste it. Though this is not one of the finest ways of projecting data, but he is good with his work, and if you think you want to grow air, he will teach you how to, in the next 4 minutes.