The answers to how to live sustainably on our planet are all around us.
We know that when push comes to shove, [we can] drive ourselves to save our planet.
It's not because nature is angry, it's rather that we are stupid. We're not doing the right thing with our planet.
I do believe there's life other than on our planet.
Our health depends on the health of our planet.
Life on our planet is defined by the health of our ocean.
One atom is as purposeful as our planet. What is in one is in the whole.