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
Population and immigration are very difficult issues to discuss. Democrats and Republicans alike - for very different reasons - avoid it,
The fights in future will not be over whether we ought to do something, but over how we ought to do it, and that's a reasonable debate.
Our air, water, soil, forests, oceans, rivers, lakes, scenic beauty, wildlife habitat, minerals, that is the wealth of the country.
The issues are by some geometric number - 100 or 200 or 500 - times more complicated today than we appreciated them to be when Franklin Roosevelt was around.