I have listened to this particular talk a few times & thought I would share it here & see what it generates in terms of discussion. Maybe like the economist says, all we really need is triple digit oil prices & the rest will work itself out. Hope the link works, if not you can listen here: www.cbc.ca/ideas/episodes/2013/03/13/the-end-of-growth/ Yep, link wont allow an extension, sorry you will have to copy to your browser. ETA tried it & link works. Fair warning 54 mins long so maybe while your working in the house & can crank up the volume.