Vancouver Sun: BC Hydro’s main reservoirs will perform better as a result of climate change, even as counterparts in the United States veer toward a water-supply crisis, a forum on energy and climate heard Tuesday. University of Washington researcher Alan Hamlet, a civil engineer, said warmer weather will increase the volume of water flowing into B.C.’s Peace and Columbia hydro electric systems — including greater availability of water during winter months of peak power demand. Hamlet made …