Science Weekly Science Weekly

There’s a quick way to slow climate change. Why isn’t everyone doing it?

Sep 3, 2026 · 13m

Summary

Host Madeline Finley interviews Guardian environment editor Damian Carrington about using satellite data to expose massive global methane leaks. The discussion highlights how reporting on Turkmenistan’s emissions spurred the country to fix eight major leaks via a UN monitoring program. While nations like Kazakhstan and Mexico are also taking action, the US has halted engagement under the new Trump administration. The episode frames methane reduction as a critical "emergency brake" for rapid climate impact.

Topics discussed

Intro: Washington Wise and Whole Foods ad Methane: The potent greenhouse gas Satellites reveal global mega leaks Methane as the climate emergency brake Major emitters: USA, China, and Turkmenistan Turkmenistan's emissions and government reaction Deliberate venting vs. aging infrastructure UN Mars program and Turkmenistan's progress Ease of repairs and economic incentives Ad: Black Box podcast and Whole Foods Global response: US halt and other nations Journalistic impact and climate outlook Outro: Credits and London Podcast Festival
Listen ad-free on Castria