We won't have a society if we destroy the environment.

I firmly believe that we can have a healthy environment and a sustainable timber industry.

Take a course in good water and air and in the eternal youth of Nature you may renew your own. Go quietly, alone no harm will befall you.

By polluting clear water with slime you will never find good drinking water.

People blame their environment. There is only one person to blame - and only one - themselves.

It seems that every time mankind is given a lot of energy, we go out and wreck something with it.

Local innovation and initiative can help us better understand how to protect our environment.

You may be able to fool the voters, but not the atmosphere.

I think the cost of energy will come down when we make this transition to renewable energy.

Much of the debate over global warming is predicated on fear, rather than science.