Naked Scientists The Naked Scientists Podcast - Stripping Down Science

What is solar geoengineering?

Loading player...
In partnership with Frontiers Science House, we bring you the next installment of our Why? series. Today, we tackle one of science's most hotly debated fields and ask: Why geoengineering? What do we mean by it? Can reflecting the sun really help improve the climate? And what are the arguments for and against it? We hear from Martin Stew, science correspondent for ITV News; Dakota Gruener, CEO of Reflective, which aims to accelerate sunlight-reflection research; and Mark Maslin at University College London and David Keith at the University of Chicago, who put geoengineering on trial. Like this podcast? Please help us by supporting the Naked Scientists
10 Nov English United Kingdom Science

Other recent episodes

Fridges and freezers hacked, and remembering Patrick Stewart

Europe's supermarket fridges and freezers have come under sustained cyber attacks - BBC tech and AI editor, Zoe Kleinman, has the latest. Plus, what to expect from the COP31 climate summit in Turkey, why two indigenous groups in Tanzania and Bolivia share the same gut microbes, and our favourite space…
5 Nov 34 min

What are mitochondria, and can we fix them?

Mitochondria - the longest and most successful partnership in biology - a symbiosis between bacteria and complex cells spanning billions of years - go under our microscope this week. We've teamed up with ARIA - the Advanced Research + Invention Agency - to find out more about the mitochondrion, including…
3 Nov 34 min

Ebola still surging in Africa, and Mars dust danger

Coming up: Africa's leading public health agency has warned that the Ebola outbreak could spread beyond the continent. What are the risks? Plus, we hear from the team behind an electronic implant with a catalytic converter to remove glucose from the blood; why Mars dust may pose a problem for…
30 Oct 34 min

A sweet truth: the history and science of sugar

This week, Rachael Ralph investigates sugar. Perry Bateman from British Sugar tells her how white sugar and demerara differ; the British Dental Association's Mick Armstrong explains how a high-sugar diet leads to cavities; and Lucy Chambers at Diabetes UK looks at the long-term consequences of high blood sugar. Are artificial…
27 Oct 29 min

Mars moon mission to Phobos, and a DNA typewriter

Today, we explore a Japanese mission to return a sample from Phobos. What might the project tell us about Mars's moons? Plus, Mariam Jamal-Hanjani at Cancer Research UK on Pope Leo's lung cancer diagnosis and treatment; scientists develop a DNA typewriter to track where all the cells in a mouse…
22 Oct 37 min
All episodes