of foreign joy of global environmentalists that happened in 2015 but takes it in the next step, chris, and that s in president clinton call terms so difficult these days. let s go from rosy to rabid. what has the international community solved as a group in the g-20 is an outgrowth of the g 5, 6 and 1 and 8 had 8 for a second and then kicked them back out. that was at bretonwoods that took place in new hampshire and that was about understanding a currency model, tying that to gold. nixon blew that up in 1970 when he took the dollar off of the gold standard and that went away and then you formed the g-20 in 1999. let s start again. let s have more people. more stakeholders and we ll get more done. what did they really hold their name to in terms of what they achieved? are we expecting too much in terms of any kind of international erasing of any problemed through collective