Intergovernmental Panel on Climate Change -- Summary

The IPCC recently published a 35 page summary of a huge study saying the world must significantly cut emissions of carbon dioxide and other greenhouse gases by sharply improving energy efficiency in buildings, vehicles and even kitchen appliances; shifting from fossil fuels to nuclear, wind, solar and other renewable energy sources; saving forests as "carbon sinks"; capping agricultural emissions, and taking many other steps. Here's the link to the summary.