Life at 50C: Mexico's struggle for water

Ryan Girdusky is the founder of the 1776 Project Political Action Committee which campaigns to stop the teaching of critical race theory in US schools. He tells BBC Hardtalk’s Stephen Sackur that the theory is not just being taught, but also practised in public schools. Watch the full interview on BBC iPlayer (UK only)

The Taliban say they will not extend the deadline for Western forces to leave Afghanistan. A spokesman, Suhail Shaheen, told the BBC’s Yalda Hakim that the 31 August was a red line and that any extension would be a “clear violation” of the Doha agreement between the United States and the Taliban. He said that…

Researchers have found that people diagnosed with Covid-19 in the previous six months were more likely to develop depression, dementia, psychosis and stroke. One in three people who had previously had coronavirus went on to develop or have relapse of a psychological or neurological condition. Neurology professor Masud Husain, one of the authors of the…

The international community has made a good start in tackling climate change, says Prof Dr Niklas Höhne of the New Climate Institute. But he told BBC World News more still needed to be done and China was still cautious with its commitments. He said: “The developed countries need to go first and I think they…

The head of Norway’s sovereign wealth fund has said it will not divest the billions of dollars invested in oil and gas companies. Selling these companies would not solve the problem of transitioning to greener energy, Nicolai Tangen told BBC News’s Hardtalk programme’s Stephen Sackur. And it was “much more powerful to be an active…

Myanmar’s UN envoy, appointed by the disbanded parliament, says the world needs to co-ordinate its action against Myanmar’s military dictatorship. “It has to be targeted sanctions. It has to be tougher sanctions. There is no coordination. There is no targeting,” Dr Sasa told BBC World News. Dr Sasa fled Myanmar, also known as Burma, on…