Leaked climate change emails scientist ‘hid’ data flaws

Phil Jones, the beleaguered British climate scientist at the centre of the leaked emails controversy, is facing fresh claims that he sought to hide problems in key temperature data on which some of his work was based.

Jones and a collaborator have been accused by a climate change sceptic and researcher of scientific fraud for attempting to suppress data that could cast doubt on a key 1990 study on the effect of cities on warming – a hotly contested issue.

Days after receiving the request for information from the British climate change sceptic David Holland, Jones asked Prof Mike Mann of Pennsylvania State University in the United States: “Can you delete any emails you may have had with Keith [Briffa] re AR4? Keith will do likewise.

“Can you also email Gene [Eugene Wahl, a paleoclimatologist in Boulder, Colorado] and get him to do the same … We will be getting Caspar [Ammann, also from Boulder] to do the same.” Read more at www.guardian.co.uk