Washington Post: As 12,000 people gathered in Bali this week to begin framing a global response to Earth's warming climate, efforts to close a deal that would slow destruction of tropical forests appear to be the best prospect for a concrete achievement from the historic assemblage. But the deforestation issue is also Exhibit A for the disputes that have made climate negotiations lengthy and divisive despite widening agreement that global warming is real and largely man-made. While scientific dispute ...Link