Humanity’s continuing destruction of the natural world that sustains all life on earth could lead to a collapse of the systems we depend on.

A Climate Change with Matt Matern: Paul R. Ehrlich, Stanford Professor Emeritus, Author & President, Center for Conservation Biology
The Great Simplification #53 – William E. Rees: “The Fundamental Issue – Overshoot”
New Book by Paul Ehrlich – Life: A Journey Through Science and Politics
The People Cheering for Humanity’s End
CBS Documentary: Scientists say planet in midst of sixth mass extinction, Earth’s wildlife running out of places to live
Addressing Climate Change Will Not “Save the Planet”
The world votes for “climate hell”
A Letter to the Editorial Board of the Washington Post
More like a Dying Planet Report
Just out: Climate Emergency Report 2022 and the film “The Scientist’s Warning”
Once You Know – Trailer
Humans Have a Long History of Making ‘Very Bad Decisions’ to Save Animals
Missed it? Recording now available: Are we on the eve of a nuclear disaster? Rapid Response Webinar, Monday, September 19
The age of consequences: the future for which left environmentalism is unprepared
Failure of the universities: The culture gap is now near lethal
Sep 26: International Day for the Total Elimination of Nuclear Weapons