I deeply appreciate your thoughts and your comments from “Towards a (Re)Definition of Sustainability - #1″.  I can tell that this is something you’ve been chewing on!  Me too.

I believe that changing a million lightbulbs to CFLs is absolutely NOT sustainable, because CFLs are currently (and probably will never be) manufactured sustainably, and so that option is simply unacceptable in terms of one-Earth sustainability.  It may be more “green,” but it’s only an excuse to continue exploiting the Earth and its priceless natural arrangement.  Besides, what are the benefits of using more electricity versus not putting more and more mercury into our landfills and environments due to CFLs?  I’d like to see those numbers, too.

I think I seem radical (and truly, some of what I’ve tried has been too intense for me to even handle) because I demand sustainability NOW, and reinforce that sustainability can be possible NOW.  You are correct in saying that, in terms of basic “impact,” 10 people living off the grid makes less of a global difference than 1,000 people changing lightbulbs.  But will using “green” lightbulbs–or any kind of lightbulbs at all!–ever be one-Earth sustainable?

For more on this same kind of lens/perspective, check out Derrick Jensen.  He argues that, for instance, using less gasoline doesn’t mean all the gasoline won’t get used up.  We are simply attempting feel-good tactics to remove ourselves from the guilt that comes with this awareness: that we are utterly dooming ourselves and all of life on Earth by our worldwide actions.

So what’s the trade-off there: a life that’s slightly more inconvenient (but possibly more satisfying) that allows for life on Earth and a thriving ecosystem… or one single lifetime that is convenient, comfy and luxurious, at the expense of hundreds of lifetimes to come?  

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