COVID-19 challenges 'disadvantage' smaller nations in COP26 climate talks
Border closures, quarantine rules and high travel costs will see vulnerable nations sending smaller delegations to the U.N. climate talks - and just four Pacific leaders are due to attend in person
World 'way off track' in halting warming, UN warns ahead of COP26
British leader Boris Johnson says the upcoming Glasgow climate summit is going to be "very, very tough" as planet-warming gases in atmosphere continue to climb
'Shameful' failure to meet climate finance goal risks undermining COP26 talks
A delivery plan for money promised to climate-vulnerable countries shows a 2020 goal won't be reached until 2023, which could hamper progress at key U.N. summit
Turning infrastructure green offers huge savings on top of climate benefits
Swapping concrete and steel for natural solutions such as mangroves could save world $248 billion a year, study finds
Middle East Green Initiative to invest $10 bln, Saudi crown prince says
Saudi Arabia to establish investment fund in order to offer clean energy solutions which would help feed more than 750 million people worldwide
World scrambles to contain damage as greenhouse gas levels hit record
Carbon dioxide levels surged to 413.2 parts per million in 2020, rising more than the average rate over the last decade despite a temporary dip in emissions during COVID-19 lockdowns
UK's Johnson says COP26 success hangs in the balance
Full global commitment on climate goals lacks leaving hopes for COP26 uncertain
TIMELINE-Key moments from decades of climate conferences
Ahead of the U.N.'s COP26 climate summit in Glasgow, here is a look at some key moments in the global climate conversation
Soaring energy prices put spotlight on Europe's draughty buildings
Buildings produce more than a third of the European Union's greenhouse gas emissions, with around 75% of their heating provided by fossil fuels
China says it must consider food and energy security when curbing emissions
The statement came as severe energy shortages in China threaten to overshadow Beijing's efforts to curb greenhouse gas emissions