Climate change now 'irreversible' - Prof McPherson
Tuesday 21 Oct 2014 11:40 p.m.
The climate change message is just depressing, no matter what way you look at it.
Best case scenario, we all have to change our lives dramatically, just to keep us vaguely on the right track.
Worst case scenario - were all doomed.
Unsurprisingly, that's a hard message for scientists to get us all to listen to, which might be why Professor emeritus Guy McPherson is a teacher of natural resources, ecology and evolutionary biology, but is also a grief counsellor on the side.
Prof McPherson taught and conducted research at the University of Arizona for 20 years before leaving the university in 2009.
He will be speaking about climate change in guest lectures in New Zealand from October 22 to November 1.
You can catch Prof McPherson at an event co-organised by AUT's School of Social Sciences and Public Policy and the Pacific Media Centre in Auckland on October 22 at 5.30pm.
Tonight on the Paul Henry Show, he explains that due to the arrogance of humans, the damage done is too far along and now irreversible.
Now, the only way to help planet Earth is to "terminate industrial civilisation".
Watch the full interview with Professor emeritus Guy McPherson.