Here in the United States we're now consuming about three gallons of petroleum per person per day. That's twenty pounds of oil per person per day. We only consume about four pounds of oxygen per person per day. We're consuming five times more oil each day, here in the United States than we are oxygen. We've become the oil tribe.
Stewart UdallAdmittedly, we must move ahead with the development of our land resources. Likewise, our technology must be refined. But in the long run life will succeed only in a life-giving environment, and we can no longer afford unnecessary sacrifices of living space and natural landscape to 'progress.'
Stewart Udall