If you believe that the science is settled on Global Warming is settled, listen to Roger Harrabin’s comment at the end of this clip from Radio 4 this morning on 7th July. To Quote
“98% of scientists believe that humans are warming the planet, the question is by how much”
The is a distinct change from just 9 months ago, pre ClimateGate. Is it a case of “We are all Skeptics Now?”.
For an empirical science, maybe a distinction between science and non-science is to admit to the limits of the certainties, something that the IPCC consensus has been at pains to avoid.