How is climate change affecting motherho...

Twenty years ago, Hurricane Katrina devastated America’s Gulf coast and overwhelmed the city of New Orleans. The destruction and the response to the storm became infamous and are debated to this day. Climate scientists warn that the warming world is likely to make typhoons, cyclo ... Show More

This week Host Graihagh Jackson grabs a chat with the BBC’s correspondents in two countries that will shape our future climate. Brazil is about to host the giant COP climate conference in the Amazon, but the pace of reducing deforestation has just slowed and there are concerns ab ... Show More

Climate change is melting thousands of glaciers in the Himalayas and having a devastating impact on the people who live there. In 2024, the BBC's Caroline Davies visited the Pakistani side of the world's highest mountain range: she told Graihagh Jackson how villagers are coping, ... Show More

The year-round sea ice in the Arctic is melting and has shrunk by nearly 40 percent over the past four decades. Geoengineering companies such as Real Ice are betting big on refreezing it. That may sound ridiculous, impractical or risky—but proponents say we have to try. The U.K. ... Show More

The Gulf Stream, also known as the Atlantic Meridional Overturning Circulation (AMOC), is essential to stable global climate, and the reason we have moderate temperatures in Northern Europe. Now, a new modelling study suggests that this circulation could, at some point, be at a t ... Show More

Earlier this week the deadly Mediterranean cyclone, Storm Daniel, swept through the small city of Derna in Libya, collapsing a 50-year-old dam in its wake, and triggering devastating floods which have killed over 5000 people. We speak to atmospheric scientist, Stavros Dafis, abou ... Show More

Vagrant birds are those that appear in locations where they are not usually found. They might have been blown off course by a storm or have been affected by changing weather patterns due to climate change. Although a treat for birders, these visitors can also have a big impact on ... Show More

Switzerland has submitted a proposal to create a United Nations expert group on solar geoengineering to inform governments and stakeholders. The idea was discussed at the UN Environment Assembly in Nairobi, Kenya, this week. Professor Aarti Gupta shares how, after tense negotiati ... Show More

Every Saturday, we revisit a story from the archives. This originally aired on February 22, 2023. None of the dates, titles, or other references from that time have been changed. Pakistan is still reeling from 2022’s deadly floods, which put a third of the country underwater. Tho ... Show More

We’re on board the RSS Sir David Attenborough for the vessel’s first big science season in the Antarctic, since it launched in 2020. It’s crewed by scientists involved in Project Biopole, a 5-year mission attempting to better understand carbon cycle at the poles. Nadine Johnston, ... Show More

We’re at the end of the Nathaniel B. Palmer’s Antarctic expedition. The researchers onboard are returning sea ice and thousands of gallons of seawater. These samples will allow them to examine biogeochemical processes, some of which are linked to climate change. As the research v ... Show More

Tunnels have been the focus of much attention this week as the war in Gaza continues and 41 workers were rescued in India, after 17 days trapped underground. Forensic geoscientists Jamie Pringle and Ruth Morgan explain the science behind identifying what’s beneath the surface, fr ... Show More

COP 28, the largest climate summit in history, has drawn to a close. Marnie Chesterton examines some of the main stories to emerge from this lengthy conference. The way we look after our oceans, measures needed to ensure food security and an agreement to transition away from foss ... Show More