Paul Henley

Nasa's first step in their plan to send humans back to the surface of the Moon is fast approaching. The programme, called Artemis, is costing tens of billions of dollars and will begin with Artemis I, scheduled to launch on 29 August. The uncrewed mission will send the Orion spacecraft to orbit the Moon. Subsequent missions in the coming years aim to return humans to the Moon’s surface for the first time in over 50 years and will include a woman and a person of colour. Nasa sees a return to the Moon as a way to prepare for a mission to Mars. But what exactly are they hoping to learn and what difference will any of it make to all of us back here on Earth?Paul Henley is joined by a panel of expert guests. Producers: Paul Schuster and Ellen Otzen.

This week the US Senate passed the biggest package of climate change measures in American history. The Inflation Reduction Act, which is expected to be passed by the House and signed into law by President Biden, includes $369bn in funding for climate and clean energy policies. Its backers hope it will reduce the country’s greenhouse gas emissions by 40% by 2030 compared to 2005 levels. But the bill had no Republican support in the Senate, raising doubts about just how long-lasting its impacts might be. So, is the US getting serious about climate change? And why do the political divisions about what to do about it run so deep?Paul Henley is joined by a panel of guests. Producers: Paul Schuster and Ellen Otzen.

The Beijing 2022 Winter Olympics will begin in 4 weeks’ time with more than 2,000 athletes from across the globe expected to take part. Officials have set up a bubble to keep arriving athletes and officials separate from the general population, all part of attempts to prevent coronavirus infections. Some health officials fear the increased transmissibility of the Omicron variant will pose a severe challenge to organisers and athletes can expect to face tougher restrictions compared to last year's summer Olympics in Tokyo. The games are also the subject of a diplomatic boycott by the United States and some of its allies. The White House says it wants to send a clear message that it disapproves of China's human rights record, including its treatment of Uighur Muslims and a crackdown on dissents in Hong Kong. China described the move as an attempt to politicise sport. So what will success look like for the Beijing Olympics? How effective will the Covid protocols be? And how much of an impact will the diplomatic boycott have on the event’s credibility?Paul Henley is joined by a panel of experts. Producers: Junaid Ahmed and Paul Schuster.