Robert McSweeney The deadly heatwave that hit north-western US and Canada in late June would have been “virtually impossible” without human-caused global warming, a new “rapid-attribution” study finds. The event, which saw temperature records shattered by as much as 5C, has been linked to hundreds of deaths in the Pacific north-west region. The heatwave was “so extreme”… Continue reading Pacific north-west heatwave shows climate is heading into ‘uncharted territory’