Antonio Guterres

SDG Ambition will be led by the UN Global Compact Local Networks, bringing together more than a 1,000 firms across 40 countries to drive progress towards the global goals

AXA, Aviva, CNP Assurances, and FRR join drive to decarbonise portfolios by 2050, as EU Commissioner promises 'thorough assessment' of Europe's net zero plan

Opposing countries are refusing to budge as this year's crunch climate talks draw towards their final day, despite surge of ambitious pledges from businesses

As summit gets underway, UN chief Antonio Guterres issues climate warning to nations as top US Democrat Pelosi offers 'iron-clad' optimism

Antonio Guterres issues stark warning as latest talks in Madrid get underway with news Mark Carney is to take up key climate role

The best soundbites from politicians, activists and business leaders in New York

Despite some 'bright spots' and encouraging progress from business groups, leaders at yesterday's summit 'did not deliver' on expectations, say campaigners

Swedish teenage activist delivers angry and emotional speech to world leaders at UN Climate Action Summit, as emissions pledges start to stack up

"Don't come to the summit with beautiful speeches - come with concrete plans," the UN Secretary-General told world leaders

Outlets around the world including The Guardian, CBS News, and The Huffington Post are to deliver a week of climate crisis coverage to coincide with September UN summit