No, I don't know anyone personally who works in the field; although, I'm/We're all in debted to you for all you do for our planet. Who knows how abominable life on earth may be if it weren't for environmentalist and other scientist.
My only scepticism on the whole "Green" thing as lately is, how much do most people honestly care about the Green movement? I can imagine those atop the heap of society find it a fad and something that will pass, and that other people may only be doing it because it's popular
? I really want to know whose outside the industry are here for the long haul, who really wants to make a sacrifice now, for something better later, who actually knows what the "Green" lifestyle is? Because if the majority of people are only here for the cake, than the cause will be S.O.L. when a fad comes around, with something sweeter, to take our validity away.