Brussels, 15/04/2002 (Agence Europe) - Meeting in Banff (Canada) last weekend to prepare the World Summit of Sustainable Development (Johannesburg, end-August, September next), through a compromise formula, the G8 Environment and Commissioner Margot Wallstrom settled the differences of views opposing Canada, host country accused to putting into question ratification of the Kyoto Protocol by demanding it secure additional CO2 credits due to its exports of clean electricity, to the other...