Climate change skeptics must be silenced … NOW

Climate change skeptics must be silenced … NOW

The world now has a rough deadline for action on climate change.

Nations need to take aggressive action in the next 15 years to cut carbon emissions, in order to forestall the worst effects of global warming, says the Intergovernmental Panel on Climate Change.

Similarly, most politicians who must wrestle with the issue, like most journalists who write about it, don’t have the expertise to design the computer models and do the complex analysis necessary to evaluate the threat themselves. So the matter becomes an epistemological issue: How does one decide what to credit, trust, believe?

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