Independent (UK): Ten million people around the world have signed an online petition demanding that leaders sign up to a "fair, ambitious and binding" climate treaty, organisers of the initiative said on Monday. The petition, staged by TckTckTck, an umbrella organisation of 226 green groups, was handed to UN climate chief Yvo de Boer, Danish Prime Minister Lars Loekke Rasmussen and conference chairwoman Hedegaard. Over the next 12 days, members of the UN Framework Convention on Climate Change …