UN says some countries will only submit climate action plans in the last quarter of 2020, giving less time than hoped to take stock before Cop26
As national governments delay, cities around the world are committing to climate action
Architect of Paris climate deal plans to mobilise green finance with city mayors, bankers and philanthropists
Buoyed from the success of the Paris climate agreement, Costa Rican diplomat aims for New York top job
Costa Rican says she will keep vow to protect world’s most vulnerable if she is appointed to New York post later this year
Costa Rican diplomat is expected to formally announce her candidacy after stepping down from the UN climate body on 6 July
Outgoing UN climate chief talks ‘project smile’, women’s rights, Donald Trump and her belief the world will avoid 1.5C warming
‘I know that it is precisely at the points of greatest human need, that we can and must all rise to our highest sense of purpose. I have no doubt that together we will’
NEWS: UN’s outgoing climate chief says late change to text means agreement could be enforced well before 2020, raising hopes world can avoid dangerous climate change
NEWS: UN’s chief climate diplomat and key player in Paris agreement says she will step down in July
INTERVIEW: With Middle Eastern governments accepting hydrocarbons’ days are numbered, Christiana Figueres says progress on decarbonising economy is inevitable
PROFILE: Christiana Figueres has led the UN’s climate body for five turbulent years – and finally the diminutive Costa Rican has a global deal in her sights
BLOG: Christiana Figueres participates in Ask Me Anything on online forum as focus on Paris summit builds
NEWS: Plan B does not exist says France’s top climate diplomat, urging envoys to accelerate work on new text for global pact
COMMENT: UN climate chief says recent visit to typhoon-hit Philippines demonstrates why a deal to curb global warming in Paris is essential
SPEECH: UN climate chief tells small island states to set ambitious clean energy goals
NEWS: First ever global climate and health conference highlights twin benefits of action on air pollution
NEWS: Barack Obama and Xi Jinping are on “a very long list” of leaders signed up, says UN climate chief
NEWS: Guidelines for national contributions presented as countries start to formulate draft agreement
NEWS: UN will support Pope Francis’ expected encyclical on man’s relationship with the planet, says Christiana Figueres