Premier Gary Doer is sharing top billing at an Australian climate change conference with Robert F. Kennedy Jr.That's the same Kennedy who has publicly condemned plans to put a hydro line down the east side of Lake Winnipeg. He runs the the National Resources Defense Council, one of the moneybags environmental lobbying groups Doer fears could hold up a power line through the boreal forest for years.That's also the Kennedy the Tories get so much mileage out of in Question Period, heckling Doer for being in the pocket of a wealthy American do-gooder.The duo are both keynote speakers at the International Solar Cities conference in Adelaide, where experts on urban climate change are meeting. (Wonder if, I dunno, maybe, er, rapid transit will come up?)Also on the keynote bill is Peter Garrett, the bald-headed former lead singer of Midnight Oil who is now the country's environment minister. Which is pretty cool, just on the face of it.