In the state of Wisconsin it's mandated that teachers in the social sciences and hard sciences have to start giving environmental education by the first grade, through high school
Gaylord NelsonWe're going to have to do a whole lot more, and give nature at least a chance to repair some of the damage we've done.
Gaylord NelsonI think the internal combustion engine will disappear from the streets of our cities in the next thirty years because transportation will be mass transportation, or probably electrical power.
Gaylord Nelson