In a moment of drama in Poland, countries closed ranks against a push by oil producers to water down recognition of the UN’s report on the impacts of 1.5C warming
A major climate report in October found shifting to a green economy risked social disruption, but French senators told a scientist they were ‘powerless’ to respond
Members of Climate Action Network claimed the Polish authorities had blacklisted campaigners from eastern Europe and central Asia
Late start date for synchronising national climate plans shows complacency and risks dampening ambition, warn observers
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Developing countries want to know how much aid is coming; rich countries worry about ‘constitutional constraints’, at Cop24 climate talks in Katowice
Vastly more complex than the Paris Agreement itself are the set of rules that will make it work
Island leaders reacted strongly to the host country’s emphasis on workers, reminding them of their own dire predicament
The political movers who will decide the future of the Paris Agreement over the next two weeks
A deal in Poland that draws a hard line between developed and developing countries may be unacceptable to future administrations – Democratic or Republican
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The coalition that built the Paris Agreement has broken down, leaving Patricia Espinosa with few powerful friends to call on to secure a deal in Katowice
Learn the lingo of international climate talks with our handy reference guide
World must move ‘better, faster and together’, writes the president of the Cop22 Marrakech talks, as countries arrive for a crucial conference in Katowice
Inspired by the UK’s Committee on Climate Change, the group of 13 experts will hold the government to account for aligning with the Paris Agreement
‘We will leave the European Union with a vision for the future,’ the commissioner tells CHN as he prepares to fight for net-zero emissions
Wael Hmaidan is on leave pending investigation of ‘serious complaints’, including from the father of a former Climate Action Network employee who took her own life
Argentinian official says ambiguity over the Paris Agreement is needed to avoid a split with the US, days before critical UN climate talks begin
Ernesto Araújo, a relatively junior diplomat, accuses the left of using the environmental cause ‘to serve their political project of total domination’
In 2015, a group of countries banded together to shape the global climate pact, but political turmoil is pulling the alliance apart