COMPUTER hackers have broken into Britain's leading climate science research centre, making public thousands of private emails between top climate change scientists. The messages – more than 2000 emails and 3000 documents – lay bare bitter disagreements about the cause of climate change. In one email, the head of Britain's Climatic Research Unit, Phil Jones, says he is "cheered" by news of the sudden death of a prominent Australian climate sceptic, John L. Daly, who died of a heart attack at his Launceston home in 2004. Others show scientists referring to sceptical colleagues as "prats", "charlatans" and "idiots". The emails...