Sean Esbjorn-Hargens and Ken Wilber take an in-depth look at the book Integral Ecology: Uniting Multiple Perspectives on the Natural World (recently published by Integral Books) which identifies and situates over 200 different schools of ecology .

Michael and Ken discuss some of the rather extreme reactions to State of Fear, ranging from venomous outrage and smear campaigns to hearty applause and an invitation to the White House. In fact, Michael is a self-described "political agnostic," and simply advocates that policy drafted by any party be based on the evidence of today, not the speculation of tomorrow. As he points out, there is a profound moral and ethical dimension to how science informs our national and international agendas: "If it [the environment] is not a genuine problem... and we go and spend a kazillion dollars on that...