From floods to droughts, erratic weather patterns are affecting food security, with crop yields projected to fall if changes are not made

Experts have warned that the world’s ability to feed itself is under threat from the “chaos” of extreme weather caused by climate change.

Crop yields have increased enormously over the past few decades. But early warning signs have arrived as crop yield rates flatline, prompting warnings of efficiency hitting its limits and the impacts of climate change taking effect.

Border conflict has roots in colonial maps and long-standing ‘sibling rivalry’

Thailand and Cambodia have been locked in a border dispute for more than a century, which exploded again in the summer of 2025. Peace efforts have had mixed results and fighting continues.

A historical dispute over lines drawn on colonial maps is often used as a pretext for simmering nationalism. The two countries have had what one historian called a “sibling rivalry” for decades, fanned by competing claims to the region’s rich cultural heritage, including ancient temples in disputed areas.

Nour AbuShammala has returned to her partly destroyed apartment in Gaza City. This is her story of multiple displacements, injury and devastation over the last two years

When 26-year-old Nour AbuShammala stepped back into her family’s apartment in Gaza City in October the rooms were gutted, the walls were damaged by bombing, and there was no water or electricity, but it was still home.

Since the outbreak of war in October 2023 she has been forced to flee six times. This is her story of relentless displacement, survival and loss, told using photography and videos provided by AbuShammala and satellite imagery of a ruined Gaza.

About 56,000 people control three times as much wealth as half of humanity. Here’s one way to illustrate that

Cruising around on private jets, the ultra-rich are the world’s financial elite – but how many people actually occupy this exclusive wealth club? Could they all fit into a floating mega-yacht, or is the group much bigger, possibly the size of a dazzling mega-rich city?

Thanks to an inequality report out on Wednesday, we now have a snapshot of the size of the topmost layer floating above everyone else – the 0.001%.