Telegraph: The forum of the 192-member UN Framework Convention on Climate Change (UNFCCC) in Poznan, Poland comes a the mid point of a two-year process launched by the international community in Bali a year ago. The aim is to forge a new global treaty in Copenhagen in December 2009 that will be the most ambitious and complex environmental deal ever made. The stakes are high, with scientists warning that failure to take action on a worldwide basis will inflict irreparable damage to the …