Exhibit A: the October 2011 issue of the journal Climatic Change, the closest thing in climate science to gospel truth, which is devoted entirely to the subject of uncertainty.

FORBES: The Post-Normal Seduction of Climate Science

Meanwhile, Nature Climate Change journal has published a new assessment of how greenhouse gas emissions have changed in recent years.

BBC: Climate research bolsters 'action' call to UN talks

At the same time the National Oceanic and Atmospheric Administration's National Climatic Data Center has released a report noting that this spring in the United States has been the warmest since record-keeping began in 1895, a group of scientists has published a paper in the journal Nature warning that the planet is approaching a critical tipping point because of climate and other factors.

CNN: STORY HIGHLIGHTS

The result is global warming, or at least a lot of heat, judging from the continuing flap over a Wall Street Journal climate change op-ed published by 16 scientists on January 27.

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