Presented by Alex Smith
Produced by Radio Ecoshock
Airs Thursday at 23:00 UTC, repeats Sunday at 01:00 UTC
A weekly program about the Latest science, authors, issues - from climate change, oceans, forests, pollution, solar storms, the economy, and peace.
Listen to or download the most recent show.
Last updated: Thursday, 13 November 2025
Tipping Madness October - 29, 2025 - Here is how worried scientists are about tipping points: 160 scientists from 23 countries just released The Global Tipping Points Report 2025. Planetary shifts already in motion. Dr. Steven R. Smith, research Fellow at the Global Systems Institute on planetary-scale risks. Then provocative Swedish intellectual Professor Andreas Malm on his new book The Long Heat. Surprise, surprise: geoengineering will NOT save us from climate catastrophe. Answers from the edge - it’s Radio Ecoshock.