We have much to learn by studying nature and taking the time to tease out its secrets.

Protecting the biosphere should be our highest priority or else we sicken and die.

Our planet has not seen an extinction crisis as serious as the one in progress for 65 million years.

Over and over, we hear politicians say they can't spend our tax dollars on environmental protection when the economy is so fragile.

We are playing Russian roulette with features of the planet’s atmosphere that will profoundly impact generations to come. How long are we willing to gamble?

I can't imagine anything more important than air, water, soil, energy and biodiversity. These are the things that keep us alive.

Humanity is facing a challenge unlike any we've ever had to confront. We are in an unprecedented period of change.