Antarctica, wild geese and ash plumes - Planet Earth Podcast - 10.09.12

Antarctica, wild geese and ash plumes - Planet Earth Podcast - 10.09.12

Author: Natural Environment Research Council (NERC) September 12, 2010 Duration: 8:00
You could be forgiven for thinking the freezing seas around Antarctica are pretty barren and lifeless. But, as Richard Hollingham soon finds out, this couldn't be further from the truth.The Census of Marine Life is building up a picture of the richness and diversity of life in the world's oceans and has so far found thousands of species on shelves around the frozen continent. Incredibly, scientists are still finding new species.At this rate, researchers will soon have documented 17,000 species living on coastal shelves in the region. Richard meets British Antarctic Survey researcher Huw Griffiths to find out more.Later, hear why the recent Icelandic volcano presented scientists with a unique opportunity to study the ash cloud. Also, find out how a ground-breaking study has revealed where giant sauropod dinosaurs preferred to live.Finally, in the first of our audio diaries, we hear from a bird ecologist in Ireland who talks us through exactly how you go about tagging geese migrating to the Arctic.

Produced by the Natural Environment Research Council, Planet Earth brings the latest environmental science out of the lab and into your ears. This isn't a series of dry lectures, but a collection of conversations that dig into the pressing questions about our world. You'll hear directly from the researchers on the front lines, those who are tracking climate patterns, studying fragile ecosystems, and developing new medical insights inspired by the natural world. Each episode feels like a field trip, offering a clear and engaging look at how science interprets the complex systems of our home planet. The discussions often reveal surprising connections between disciplines, showing how earth science and human health are deeply intertwined. Tune in for thoughtful explorations that make sense of everything from vast geological processes to the microscopic life in a single drop of water. For anyone curious about the forces shaping our environment and our future, this podcast provides essential and grounded perspective.
Author: Language: English Episodes: 81

Planet Earth
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Tidal energy, turtle mating habits - Planet Earth Podcast - 13.03.12 [not-audio_url] [/not-audio_url]

Duration: 19:53
This week in the Planet Earth Podcast: a look at the potential to generate up to 20 per cent of the UK's electricity from tidal energy; and why understanding the nuts and bolts of turtles' sex lives could help protect th…