Don Gautier, who works for that agency, retorts that it has never done a systematic study of the Arctic, or put a figure on its energy riches.

ECONOMIST: The Arctic

The WSJ fails to note the impact of higher energy prices on food prices: A 2007 study by John Urbanchuk at LECG suggests increases in petroleum prices have two to three times the impact that increases in corn prices have on the food Consumer Price Index alone.

FORBES: Khosla Speaks

But the Department of Energy and Climate Change said it was waiting on the results of a feasibility study due to be published next year.

BBC: 'No plans' to drop barrage scheme

There's more reason than ever to eat porridge for breakfast, especially if you have young children -- a new study reports that kids score higher on exams if they follow a regular diet of the high energy breakfast cereal before the age of three.

CNN: Vital Signs health tips

He announced a study from the Department for Energy and Climate Change (DECC) chief scientist David McKay on the impact of shale gas on climate change.

BBC: Gas fracking: Ministers approve shale gas extraction