Must be Greenpeace, because when it goes into the oggin, they don't want the evidence that a polluting helicopter has spilt its oils and fuels into the environment!
I don't believe any Greenpeace aircraft have floats!
Well ok, maybe this
this really environmentally friendly one!!
That's Greenpeace for you...
http://www.truthabouttrade.org/article.asp?id=3733