Permafrost ist ein dauerhaft gefrorener Untergrund. Er wirkt wie ein Kitt und stabilisiert die Gesteinsschichten. Durch Erderwärmung taut der Permafrost, mit der Folge vermehrter Steinschläge. Christine Langer im Science Talk mit dem Geomorphologen Junior-Professor Jan Blöthe (SWR 2022) | Mehr zur Sendung: http://swr.li/klimawandel-alpen | Bei Fragen und Anr ... Show More
Dec 2020
Space Rocks, Aquatic Dinosaurs and Global Temperatures; 2020 science reviewed
Nobody could have failed to notice the one story dominating the science news this year - but what about the discoveries that have been overshadowed in 2020? This week, Dr Adam Rutherford eschews all mentions of the pandemic as he invites dinosaur researcher Dr Susie Maidment, cli ... Show More
32m 12s
Nov 2022
What peat can tell us about our future
The Congo Basin is home to the world’s largest peatland. Simon Lewis, Professor of Global Change Science at UCL and the University of Leeds, tells Roland how peatlands all around the world are showing early alarm bells of change. From the boreal Arctic forests to the Amazon, Simo ... Show More
53m 36s
Oct 2018
The Long Hot Summer - Part Two
This summer the Northern Hemisphere has been sweltering in unusually high temperatures. It has been hot from the Arctic to Africa. This has led to increased deaths, notably in Canada, and more wildfires, even in Lancashire and in Sweden. Can we say that this heatwave – and the ex ... Show More
26m 28s
Aug 2023
Prof Jim Skea: living in an era of 'global boiling'
July 2023 has been confirmed as the hottest month ever on Earth. A combination of heatwaves across the Northern Hemisphere, unseasonable warmth in parts of South America and Antarctica, and global sea surface temperatures around 0.51°C above the 30-year average, meant it broke al ... Show More
26m 22s