Phil Jones holds himself defensively, his arms crossed tightly in front of his chest as if shielding himself from attack. Little wonder: Jones has spent the past three months being vilified for his central role in what is now called 'climategate'.Jones was director of the Climatic Research Unit (CRU) at the University of East Anglia in Norwich, UK, when, last November, more than 1,000 e-mails and documents were illegally obtained from the university and posted on the Internet. Their contents quickly embroiled him in a controversy that has shaken the climate community and threatened his career. Jones has stood down from his post while several independent investigations look into the affair.