Globe and Mail: Every day, 500 tonnes of tiny wood pellets are churned out of Pacific BioEnergy’s Prince George plant, destined for thermal power plants in Europe. Loaded into boxcars and transported by rail, cargo ship and, finally, canal barges, they’ll travel more than 20,000 kilometres before they end up heating some kid’s waffle in Belgium. Using B.C.’s pine-beetle-killed wood to reduce the carbon output of coal-fired power plants on the other side of the planet sounds cool but economically …