Mongabay Newscast

Our featured article this week examines archaeological research revealing details of a massive, Pre-Columbian urban settlement in the Amazon, 4,500 square kilometers in size, that provides valuable insights into how humanity could develop sustainable cities without degrading their environments.  To also read & share the story, go here: https://news.mongabay.com/2022/06/lost-amazonian-cities-hint-at-how-to-build-urban-landscapes-without-harming-nature/ Please invite your friends to subscribe to the Mongabay Newscast wherever they get podcasts, or download our free app in the Apple App Store or in the Google Store to have access to our latest episodes at your fingertips. If you enjoy this series, please visit www.patreon.com/mongabay to pledge a dollar or more to keep the show growing, Mongabay is a nonprofit media outlet and all support helps! See all our latest news from nature's frontline at Mongabay's homepage: news.mongabay.com or find us on Facebook, Twitter, and Instagram by searching for @mongabay. Photo Credit: Incachaca archaeological site in Bolivia. Image courtesy of Greg Keelen on Unspash. Please send feedback to submissions@mongabay.com, and thank you for listening.

Host Mike G. dives into new discoveries from the exciting field of marine bioacoustics research that are helping us better understand the lives of whales and dophins, and we feature fascinating recordings from that research. His first guest is Erin Ross-Marsh, the lead researcher on a study of humpback whales at the Vema Seamount in the South Atlantic off the coast of South Africa. Ross-Marsh tells us about the study’s finding that these humpbacks were making gunshot calls, a type of non-song call that was previously unknown in these particular whales, and plays some humpback songs, non-song calls, and gunshot calls for us to listen to. He also speaks with Sarah Trabue, a research assistant with the Wildlife Conservation Society (WCS) who is the lead author of a recently published paper detailing the findings of a bioacoustic study of bottlenose dolphins in and around New York Harbor. Trabue discusses what the study reveals about dolphin behavior in the highly trafficked waters around New York City and plays for us some of the dolphin vocalizations recorded as part of the study. Further reading: • Mongabay: “What’s popping? Humpbacks off South Africa, new acoustic study finds” • WCS: “The New York – New Jersey Harbor Estuary is a Dining Hotspot During Summer and Autumn Months for Bottlenose Dolphins” Episode artwork: humpback whales off the coast of Hawaii. Photo Credit: Ed Lyman/NOAA. Please invite your friends to subscribe to the Mongabay Newscast wherever they get podcasts, or download our free app in the Apple App Store or in the Google Store to get access to our latest episodes at your fingertips. If you enjoy the Newscast, please visit www.patreon.com/mongabay to pledge a dollar or more to keep the show growing, Mongabay is a nonprofit media outlet and all support helps! See all our latest news from nature's frontline at Mongabay's homepage: news.mongabay.com or find us on Facebook, Twitter, and Instagram by searching for @mongabay. Please share your thoughts and ideas! submissions@mongabay.com.

Our featured article this week summarizes a joint investigation Mongabay recently conducted with BBC News and The Gecko Project, uncovering how companies have cut local & Indigenous communities out of the profits from Indonesia's palm oil boom, despite being legally required to share those profits. Major brands including Kellogg's, Johnson & Johnson, Pepsi, and numerous others have sourced palm oil from these plantations.  To also read & share the story, go here: 'A hidden crisis in Indonesia's palm oil sector: 6 takeaways from our investigation.' https://news.mongabay.com/2022/05/a-hidden-crisis-in-indonesias-palm-oil-sector-6-takeaways-from-our-investigation/ Read the responses from consumer goods firms to our plasma investigation: https://thegeckoproject.org/articles/responses-from-consumer-goods-firms-to-our-plasma-investigation/ Read the full investigation here: 'The promise was a lie': How Indonesian villagers lost their cut of the palm oil boom. https://news.mongabay.com/2022/05/the-promise-was-a-lie-how-indonesian-villagers-lost-their-cut-of-the-palm-oil-boom/ Please invite your friends to subscribe to the Mongabay Newscast wherever they get podcasts, or download our free app in the Apple App Store or in the Google Store to have access to our latest episodes at your fingertips. If you enjoy this series, please visit www.patreon.com/mongabay to pledge a dollar or more to keep the show growing, Mongabay is a nonprofit media outlet and all support helps! See all our latest news from nature's frontline at Mongabay's homepage: news.mongabay.com or find us on Facebook, Twitter, and Instagram by searching for @mongabay. Photo Credit: A bag of oil palm fruitlets gathered by the Suku Anak Dalam. Image by Nopri Ismi. Please send feedback to submissions@mongabay.com, and thank you for listening.

Coastal cultures have often enjoyed abundant lifestyles thanks to the wide array of food, fiber, and other useful resources provided by the world's seas, sounds, estuaries and oceans. Indigenous peoples have also developed strong marine conservation traditions and ingenious methods of ensuring sustainable long-term harvests through practices commonly called 'aquaculture' today. On this episode we hear from Nicola MacDonald about Kōhanga Kūtai, a project in New Zealand that aims to replace the plastic ropes used by mussel farmers with more sustainable alternatives. MacDonald tells us about the project's basis in blending traditional Maori knowledge with Western science. We also speak with Dana Lepofsky, a professor in the archaeology department at Simon Fraser University in British Columbia, Canada. Lepofsky tells us about her research into clam gardens on the Pacific coast of North America, some of which have been found to be as much as 3500 years old. These clam gardens are such a reliable and sustainable source of food that there’s a movement afoot today to rebuild them. Resources & reading: • ‘We have a full pharmacopoeia of plants’: Q&A with Māori researcher Nicola Macdonald • The Clam Garden Network website Hear our conversation with Dune Lankard of the Native Conservancy about their kelp aquaculture project in Alaska on episode #137 or here:  • "Podcast: Kelp, condors and Indigenous conservation" Episode artwork: Green-lipped mussels are endemic to New Zealand and are commonly grown in aquaculture operations. Image courtesy of Adrian Midgley via Flickr (CC BY-NC-ND 2.0). Please invite your friends to subscribe to the Mongabay Newscast wherever they get podcasts, or download our free app in the Apple App Store or in the Google Store to get access to our latest episodes at your fingertips. If you enjoy the Newscast, please visit www.patreon.com/mongabay to pledge a dollar or more to keep the show growing, Mongabay is a nonprofit media outlet and all support helps! See all our latest news from nature's frontline at Mongabay's homepage: news.mongabay.com or find us on Facebook, Twitter, and Instagram by searching for @mongabay. Please share your thoughts and ideas! submissions@mongabay.com.

'Rewriting Extinction' is a new conservation funding group trying to reach fresh audiences that has so far raised $180,000 for projects in Europe, Asia and Latin America. Critics of the organization say 'Rewriting Exctinction' has made exaggerated claims about what it can, or has, achieved. Some experts say the effort should still be applauded. This episode features the popular article "Can celebrities and social media influencers really 'rewrite extinction'?" by James Fair: https://news.mongabay.com/2022/05/can-celebrities-and-social-media-influencers-really-rewrite-extinction/ Please invite your friends to subscribe to the Mongabay Newscast wherever they get podcasts, or download our free app in the Apple App Store or in the Google Store to have access to our latest episodes at your fingertips. If you enjoy this series, please visit www.patreon.com/mongabay to pledge a dollar or more to keep the show growing, Mongabay is a nonprofit media outlet and all support helps! See all our latest news from nature's frontline at Mongabay's homepage: news.mongabay.com or find us on Facebook, Twitter, and Instagram by searching for @mongabay. Photo Credit: Art for Rewriting Extinction created by mxvisoor. Please send feedback to submissions@mongabay.com, and thank you for listening.

Agroecology applies ecological principles to agriculture, and it's a key strategy for mitigating--and adapting to climate change--which also boosts biodiversity and food security--and it is the focus of a special series at Mongabay. Joining us first to discuss agroecology as a science, a practice, and a movement is Dr. Maywa Montenegro, an assistant professor of environmental studies at the University of California, Santa Cruz. Then host Mike G. speaks with iconic Indian scientist, activist and Right Livelihood Award winner Dr. Vandana Shiva, whose brand new book, Agroecology and Regenerative Agriculture: Sustainable Solutions for Hunger, Poverty, and Climate Change, synthesizes decades of agroecology research and implementation. She's also the founder of Navdanya, which is both an agroecology center and a global food sovereignty movement. Dr. Shiva shares how agroecology is an effective solution not just to climate change but also for a host of other ecological crises we’re facing, such as water scarcity, land degradation, nutrition and biodiversity loss. Further reading: • ”From traditional practice to top climate solution, agroecology gets growing attention” by Anna Lappé  • "Transitioning to sustainable agriculture requires growing and sustaining an ecologically skilled workforce," Frontiers in Sustainable Food Systems, 96. doi:10.3389/fsufs.2019.00096 Episode artwork: Dr. Vandana Shiva, photo by Kartikey Shiva. If you enjoy the Mongabay Newscast, please visit www.patreon.com/mongabay to pledge a dollar or more to keep the show growing, Mongabay is a nonprofit media outlet and all support helps! See all our latest news from nature's frontline at Mongabay's homepage, news.mongabay.com or find us on Facebook, Twitter, and Instagram by searching for @mongabay. Please share your thoughts and ideas! submissions@mongabay.com.

Mongabay Explores is an episodic podcast series that highlights unique places and species from around the globe. On March 24th, Indonesia's Ministry of Environment and Forestry announced the birth of a new female Sumatran rhino calf at the SRS captive breeding facility at Way Kambas National Park in Indonesia's Lampung province.  For this bonus episode of Mongabay Explores, we speak with senior staff writer for Indonesia, Basten Gokkon. He explains the significance of this event, the difficulty in breeding Sumatran rhinos, and what this birth means for the future of this critically endangered species. If you missed the ten part series of Mongabay Explores Sumatra, you can find them via the podcast provider of your choice, or locate all episodes of the Mongabay Explores podcast on our podcast homepage here.  Related Reading: It’s a girl: Super rare Sumatran rhino born in captive-breeding center Episode Artwork: Rosa and her child. Image courtesy of Indonesia's Environment and Forestry Ministry. Please invite your friends to subscribe to Mongabay Explores wherever they get podcasts.  If you enjoy our podcast content, please visit www.patreon.com/mongabay to pledge a dollar or more to keep the show growing, Mongabay is a nonprofit media outlet and all support helps!  See all our latest news from nature's frontline at Mongabay's homepage: news.mongabay.com or find us on Facebook, Twitter, Instagram and TikTok by searching for @mongabay. Feedback is always welcome: submissions@mongabay.com.

It's a really busy time of year for birds all over the world as they migrate and prepare for a new breeding season, so on this episode we discuss the amazing fierceness and beauty of birds, why they deserve your interest and attention, plus some recent research and avian conservation trends in Nepal. We welcome back the incomparable and award-winning author Sy Montgomery, whose most recent books are all about our avian friends: The Hawk’s Way: Encounters With Fierce Beauty, which is now in stores, and also 2021's The Hummingbird’s Gift: Wonder, Beauty, and Renewal On Wings. In her signature & wonder-rich way, Montgomery shares some of the truly amazing things learned from personal experiences with falconry and hummingbird rehabilitation, and discusses why we find birds so fascinating. Host Mike G. also speaks with Mongabay staff writer Abhaya Joshi about the birdlife in his country of Nepal, a new bird-counting app that’s sparking newfound interest there, and some of the most recent conservation actions being taken in the country to protect birds. Hear Sy Montgomery's previous appearance on this show here (or search for episode #37 in your podcast app): “Podcast: Exploring the minds and inner lives of animals” Further reading about Nepal's birdlife by Abhaya Joshi: “Bird-counting app kindles interest in Nepal’s rich avian life” “Nepal’s first bird sanctuary takes flight, raising hope for conservation” “Study: Farmland birds in Nepal, India in dire need of conservation action” Episode artwork: Fiery-throated hummingbird at Paraiso del Quetzal, Costa Rica, by Joseph C Boone via Wikimedia Commons. If you enjoy the Mongabay Newscast, please visit www.patreon.com/mongabay to pledge a dollar or more to keep the show growing, Mongabay is a nonprofit media outlet and all support helps! See all our latest news from nature's frontline at Mongabay's homepage, news.mongabay.com or find us on Facebook, Twitter, and Instagram by searching for @mongabay. Please share your thoughts and ideas! submissions@mongabay.com.

Mongabay Explores is an episodic podcast series that highlights unique places and species from around the globe. By 2025, the edible nut industry will be worth an estimated $2 billion globally. In Papua New Guinea (PNG), a traditional and plentiful staple, the galip nut (Canarium indicum), holds the promise of tapping into that demand. Its familiarity and the ease with which it can be grown together with coffee and cocoa is adding up to a new source of income for thousands of small scale farmers across PNG while preserving forest cover.  On this episode of Mongabay Explores, we speak with Dorothy Devine Luana, an entrepreneur from the province of East New Britain, whose company grows galip nuts using agroforestry, a farming technique rooted in traditional knowledge that grows multiple cash crops alongside woody perennials. We also speak with Nora Devoe, research program manager for a special project focused on the galip nut at the Australian Centre for International Agricultural Research (ACIAR). This project has been funding more than a decade of research seeking to understand the viability and potential of the galip nut to drive the canarium industry in PNG and foster new markets for entrepreneurs and locals like Dorothy to sell the crop. If you missed the first six episodes of Mongabay Explores New Guinea, you can find them via the podcast provider of your choice, or locate all episodes of the Mongabay Explores podcast on our podcast homepage here.  Episode Artwork: Tinganagalip Women Cooperative Group Chairwoman Caroline Misiel holds a handful of galip nuts. Image by Conor Ashleigh. Sounds heard during the intro and outro include the following: rusty mouse-warbler, growling riflebird, raggiana/lesser bird-of-paradise, superb fruit-dove, long-billed honeyeater, little shrike-thrush, brown cuckoo-dove, black-capped lory. Special thanks to Tim Boucher and Bruce Beehler for identifying them. Please invite your friends to subscribe to Mongabay Explores wherever they get podcasts.  If you enjoy our podcast content, please visit www.patreon.com/mongabay to pledge a dollar or more to keep the show growing, Mongabay is a nonprofit media outlet and all support helps!  See all our latest news from nature's frontline at Mongabay's homepage: news.mongabay.com or find us on Facebook, Twitter, Instagram and TikTok by searching for @mongabay. Feedback is always welcome: submissions@mongabay.com.

After many delays due to the pandemic, final negotiations on the UN Convention on Biological Diversity are happening this year in Kunming, China, and preparations for it just ended in Geneva, so we are pleased to speak with Assistant Secretary General of the United Nations & Executive Secretary of the Convention on Biological Diversity, Elizabeth Mrema, about the outcomes in Switzerland, why the world failed to meet the previous Aichi Biodiversity Targets, and how COP15 can provide a roadmap to actually halting biodiversity loss and safeguarding nature. Because the roles and rights of Indigenous communities are widely agreed to be key to its success, we also speak with Jennifer Tauli Corpuz, a member of the Indigenous Caucus at the Convention on Biological Diversity and senior global policy and advocacy lead for Nia Tero. Jennifer provides the Indigenous perspective on what’s currently in the draft biodiversity framework, what changes are needed to better support Indigenous land rights, and the overall importance of Indigenous leadership toward preserving Earth’s biodiversity. Related reading: Reaching the Paris Agreement without protecting Indigenous lands is ‘impossible’, says report Indigenous land rights take center stage in a new global framework for biodiversity conservation Climate efforts won’t succeed without secure community rights, says Nonette Royo Momentum is building for a ‘robust’ biodiversity framework: Q&A with Elizabeth Mrema If you enjoy the Mongabay Newscast, please visit www.patreon.com/mongabay to pledge a dollar or more to keep the show growing, Mongabay is a nonprofit media outlet and all support helps! See all our latest news from nature's frontline at Mongabay's homepage, news.mongabay.com or find us on Facebook, Twitter, and Instagram by searching for @mongabay. Episode artwork: Red-eyed tree frog. Photo Credit: Rhett A. Butler/Mongabay. Please share your thoughts and ideas! submissions@mongabay.com.