A lot of times students will come up to me and say, "Well, I can't write because I don't know what I think about such-and-such." And I say, "That's why you have to write." You don't wait until you know, because then who cares - it's static.

I like to use research to enlarge the poem. And sometimes a rhetorical or syntactical gesture stitches the poem along.

I don't want people to write programmatic environmental poems, but I think sustainability should become deeply a part of the consciousness of poetry - an impulse toward compassion, empathy, and social justice.

The world is going to be less biologically rich for quite some time in the future. We are always weeping that we live in such a diminished world, but we are experiencing a biologically rich world compared to what the future will look like. Bearing witness to that is a beautiful gift.

I'm always writing towards a discovery. When I'm writing poems in particular, I'm often writing because a few images coalesced in my mind and I thought, "I wonder why these images are abrading against each other. I wonder what happens if put them in a poem and explore them." I'm trying to learn something every time I write a poem.

I'm trying to learn something about making a balance between the inner life and the outer life. I wouldn't write if I didn't need to be making those discoveries, if I didn't feel the perpetual ignorance of being a human being.

Earth's immune system - its rapid response team of self-protection - becomes invigorated at times of peril. And one sees it at play now in the upwelling of grassroots work aimed at finding a sustainable future.