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Big Sky CountryAuthor: Bush Heritage Australia
Join conservation organisation Bush Heritage Australia to travel the vast Australian continent: from the flanks of the Mighty Murrumbidgee River in New South Wales where over 40,000 trees have been planted, to the Galapagos of the Kimberley where some slimy snails have scientists extremely excited, and across to the ancestral lands of Waanyi and Garawa people where they are keeping culture and biodiversity alive. Meet experts in conservation and Country who are on the ground working to address some of our most pressing environmental threats. Theme music by The Orbweavers. Sign up to our newsletter at www.bushheritage.org.au or follow us on socials @bushheritageaus Language: en-au Genres: Natural Sciences, Science Contact email: Get it Feed URL: Get it iTunes ID: Get it Trailer: |
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Oceans of change: Turtles, blue carbon & whale poo
Episode 6
Saturday, 4 October, 2025
Send us a textFrom plankton to humpbacks, ocean life is riding massive waves of change – including ocean warming, rising sea levels, acidification and algal blooms. In the Timor Sea off the Kimberley Coast and over to Agnes Water in Queensland, marine biologists and Wunambal Gaambera Rangers are mapping turtles tracks, monitoring threats to their nests and protecting tiny hatchlings. Along the humpback highway, wildlife scientist Vanessa Pirotta shares how whales are fertilising the ocean and miraculously adapting to a lack of krill. And we dive into the world of blue carbon with Dr. Alice Jones – where deep in the waters, we learn that even though our oceans are disproportionately impacted by climate change, they play a mighty role in its defence. Topics Covered: How climate change is transforming marine ecosystems Why turtle sex ratios are shifting with rising temperatures The surprising ways whales support ocean health What blue carbon is and why it matters in the climate fight Guests: Dr Melissa Staines, Vanessa Pirotta, Dr Alice Jones, Tom Vigilante, Desmond Williams, Tabitha Kowan Support the showBush Heritage Australia is a leading not-for-profit conservation organisation that works to protect and regenerate millions of hectares of ecologically important land across the continent. This podcast's focus on trees and Country is especially vital to understanding and advancing Australia's conservation future. Get email updates: https://www.bushheritage.org.au/news/subscribe Learn more about the show and our work at www.bushheritage.org.au or follow us on Instagram, Facebook, LinkedIn, or X
