Globe and Mail: Negotiators are trying to figure out how to extend the Kyoto Protocol, set to expire at the end of 2012. It calls for industrialized countries, on average, to cut greenhouse-gas emissions by 5.2 per cent from 1990 levels during the 2008-to-2012 period. Canada will miss the goal by a wide mark, with emissions currently about 30 per cent over target. Developing countries did not have reduction targets under Kyoto. The international air travel and shipping industries were exempted from the …