Climate change

Heads of state will inject much-needed momentum into negotiations on first day of COP21, says Laurence Tubiana

Oil-rich nation also commits to generating 27 per cent of its electricity from renewable sources

Negotiators give green light for first version of the text as latest round of talks wrap up in Bonn

Why all eyes will be on India at the Paris climate talks

University of Cambridge research shows the economic output of 300 of the world's leading cities is threatened by man-made catastrophes

US President unveils plans to boost climate resilience in Arctic state, where warming is happening at double the speed of the rest of the continental US

Investors urge FTSE100 companies to end support for climate sceptic lobby groups

Cardiff University research finds those impacted by the 2013 and 2014 floods are more supportive of efforts to deliver an international climate agreement

Former UN climate chief Yvo de Boer sets out his vision for mobilising increased levels of climate finance

Obama risks torching his otherwise admirable climate change legacy, through his failure to comprehend the scale of change that is necessary - business leaders must avoid making the same mistake