It is my contention that with out Good or Evil, you do not have the other. If evil is vanquished, or otherwise disappears everything else is good and there for Is. I am Good, there for I am, or Evil for that matter.
Living perfect, sustainable, green, conscious of the environment is great and something to put effort in, but there is a cost. It may be inconvenient. It may be expensive. It may be good. I recommend doing it to the limit of your abilities. I think this is a search for perfection, therefore a futile and destructive effort on an individual, community or personal level. There is always a better or new way, and when it is discovered, it makes previous efforts detrimental or lacking in worth.