How much time?

How much time do we have? Is it too late?

“Forget that this task of planet-saving is not possible in the time required. Don’t be put off by people who know what is not possible. Do what needs to be done, and check to see if it was impossible only after you’re done.”

One of the better responses to these questions I’ve seen.

(Paul Hawken via JNP, Authentic Hope, p. 48 )