He is the wind beneath our wings: Greenpeace chief Kumi Naidoo cares so much about the environment that he's going to pick 5 green ideas and try to live by them for an entire week

Twitter / kuminaidoo: Tomorrow I will pick 5 ideas ...

Tomorrow I will pick 5 ideas out of my green ideas list and promise to live by them the week leading up to @earthhour on March 23rd #IWIYW