Prince Harry warns UN on climate change: ‘Our world is on fire’

The global population reaches eight billion - what happens now? As climate change worsens, how will eight billion people survive? Also: reactions to Joe Biden and Xi Jinping's face to face meeting and Paris 2024 organizers unveil the Games' mascots! Finally: a revered frozen beef dish in Japan now has a 30 year waitlist!

As concern grows over the climate crisis, so does its toll on our mental well-being. Public health officials have coined the term "eco-anxiety" to describe the fear of environmental doom. They warn that the phenomenon could have damaging long-term effects and amplify health and social inequalities for the most vulnerable. One recent international survey found that large numbers of 16 to 25 year olds worldwide had suffered psychological effects owing to the climate crisis. We take a closer look at the situation in France.

The United Nations political affairs chief has called Russia's attack on Ukrainian cities the "most intense bombardment" since Russia invaded Ukraine. She also warned the world of a "catastrophic spillover."

An international team of scientists believe severe flooding in Nigeria and surrounds was considerably worsened by climate change and believe the trend could continue.

A third of the food we produce is wasted, emitting as much as 10% of global greenhouse gases. Failed targets to reduce food waste — especially in rich nations — need to be urgently updated at COP27, says UN.

With the UN climate summit close to an end, Antonio Guterres said there was no time for "finger pointing." Negotiators are deadlocked in talks on establishing a fund to help poorer countries deal with climate disasters.

Germany is deciding whether to completely pull out of the UN's MINUSMA peacekeeping mission in Mali. This comes after Britain and Ivory Coast said they would withdraw their troops.

The IAEA has said Iran is continuing to accelerate its nuclear program and is producing highly enriched uranium at a new site.

The UN Human Rights Council was considering an international investigation into the human rights situation in Iran. Tehran said the West "lack the moral credibility" to criticize it.

Missile attacks on Ukraine's battered power grid are an "obvious crime against humanity," Ukrainian President Volodymyr Zelenskyy has told the UN Security Council.

More than half of the women and girls murdered last year were killed by a partner of a close relative, UN data showed. The number of deaths is "alarmingly high," but the UN warns the real situation is likely much worse.

UN experts say the number of people who need help has jumped by 65 million compared to last year, bringing the total count to a staggering 339 million worldwide.