VIDEO: Head of 2014 Lima summit tells RTCC he hopes legacy will be wider number of actors involved in efforts to cut emissions
ANALYSIS: Growing infrastructure and investment links offer chance for joint efforts to promote green growth
COMMENT: Delaying work on the role of carbon markets in a 2015 climate deal is foolish, argues international trade body
Rolling commentary, news, analysis and video from the 20th Conference of the Parties to the UN Climate Convention in Lima, Peru
NEWS: Cost reductions will see solar power prosper without support in Britain finds report
BLOG: 12 months after bailing on COP19 in Warsaw, green groups are back, but with the same concerns
NEWS: Star Filipino negotiator sends defiant tweets as delegation say they cannot explain why he is not in Peru
Rolling commentary, news, analysis and video from the 20th Conference of the Parties to the UN Climate Convention in Lima, Peru
NEWS: Volatility of crude prices demonstrates need to target energy system with free fuel, argues Christiana Figueres
Rolling commentary, news, analysis and video from the 20th Conference of the Parties to the UN Climate Convention in Lima, Peru
NEWS: Envoys gather to discuss plans for global deal, with low levels of rich-poor financial aid still causing headaches
NEWS: Resorting to geoengineering to tackle climate change would be an admission of failure, UK scientists say
BLOG: Know your BINGOs from your NAMAs? Worried about LULUCF? Let us guide you through the worst
COMMENT: Chairman of UN’s IPCC climate science panel says governments must pay heed to warnings in latest AR5 report
COMMENT: A 2015 carbon cutting deal needs a legal basis, argues Sebastian Oberthür, but it’s not clear what could be politically acceptable
NEWS: Head of Roman Catholic church says global warming is a “social justice” issue, confirms encyclical on environment due in 2015
COMMENT: Country commitments to a global agreement should be based on their domestic strengths
NEWS: UN climate chief Christiana Figueres and predecessors Yvo de Boer and Michael Zammit Cutajar offer thoughts on Lima talks
NEWS: Coalition of 56 countries say technology needs more political support ahead of 2015 Paris agreement
NEWS: Beijing plans to launch national carbon market in 2016 to be mature by 2020, says official