Episodes

  • Shipwrecks, sea otters & kelp restoration with Aaron Eger (Kelp Forest Alliance)
    Jul 23 2024
    This is maybe as seaweed peopley as it gets. It’s for you if you want an overview of kelp forests, if you’re into rewilding and sea otters, if you have any kind of skill and want to put it toward conserving kelp, if you like the sound of a national marine gardening day or if you just want to hear about a big, impressive enviro movement 🦦⚡Aaron Eger is the Founder and Program Director of the Kelp Forest Alliance, a global community of kelp restoration and conservation practices and research that evolved from his PhD. He was the lead author of the first ever kelp restoration guidebook and facilitated the creation of the Kelp Forest Challenge, a global mission to protect and restore 4 million hectares of kelp forests by 2040.You can find Aaron at UNSW or via the Kelp Forest Alliance website. You can find and contact me @seaweed.people. Support the show at buymeacoffee.com/seaweedpeople.Links to stuff we talk about: Sunshine Coast Canada - Kelp ecosystem restoration Sea Otters Have Helped Bolster California’s Kelp ForestGlobal Rewilding AllianceGlobal kelp forest restoration: past lessons, present status, and future directions (Eger et al., 2022)The Race to Help Kelp (Google resource. Great pics)Kelp Restoration GuidebookKelp Forest Challenge The Kelp Forest Challenge: A collaborative global movement to protect and restore 4 million hectares of kelp forests (open access)Korean Kelp Restoration ManualGardening Marine Forests (film) - South Korean kelp restorationTips for finding & contacting your local MP (courtesy of the Australian Marine Conservation Society)This episode was recorded and produced on Gadigal/Wangal land. I acknowledge and pay respects to First Nations people and their elders past and present as the ongoing custodians of Sea, Land and Sky Country. Hosted on Acast. See acast.com/privacy for more information.
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    36 mins
  • Kelp secrets & playful activism with Boho Interactive
    Jul 8 2024

    You’ll enjoy this episode if you like games, if you’re a scientist looking for creative ways to communicate your research, if you run a music festival, a council or small town and want to know how to talk about climate change with your townsfolk 💥🦞


    Boho Interactive is a collective of Australian artists, performers and game designers who create interactive games, performances and workshops in collaboration with research scientists. Their games have been played or experienced in theatres, festivals, museums, conferences and boardrooms. One such game is the urchin-lobster battle ‘Best Kelp Secrets’, commissioned by Australia’s national science agency, the CSIRO.


    Joining me today and playing the part of shiny lobster, is one part of this big creative team, Nathan Harrison.


    You can find Boho Interactive through their website. You can find and contact me @seaweed.people. Support the show at buymeacoffee.com/seaweedpeople.


    Links to research, projects and stories touched on in this ep:


    Best Festival Ever - how to manage a disaster - Boho Interactive game

    Invasive sea urchin endangers giant kelp forests - Invasive Species Council

    CSIRO’s work protecting giant kelp

    Gamifying Government - Best Kelp Secrets commissioned by CSIRO

    Playful Activism, game mechanics and participation - Coney (UK)

    Evaluating a community of practice for Torres Strait Islander health and wellbeing - Lowitja Institute

    More on Boho’s work creating games with Indigenous communities

    Get Ready Singleton: Disaster Dash - game created with Singleton Council


    This episode was recorded and produced on Gadigal/Wangal and Bidjigal land. I acknowledge and pay respects to First Nations people and their elders past and present as the ongoing custodians of Sea, Land and Sky Country.



    Hosted on Acast. See acast.com/privacy for more information.

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    32 mins
  • Seaweed babies & kelp farms with Jo Lane
    Jun 24 2024

    This one’s for aspiring seaweed farmers, kelp ladies and anyone who loves a good seaweed yarn. We’re talking seaweed babies, wild harvesting, kelp farming and Ecklonia radiata - the backbone of the Great Southern Reef, also known as common kelp, leather kelp, thorny kelp or golden kelp.


    Jo Lane has a background in marine science and sustainable coastal environments and is the owner of Sea Health Products, which make small-batch kelp products on the South Coast of NSW. She’s currently working on asparagopsis in South Australia as a research Lead with the Australian Sustainable Seaweed Alliance and, as a quite serious “side hustle”, she’s also developing kelp seedstock with a view to get kelp farming and restoration projects happening in Australia.


    You can find Jo on LinkedIn. You can find and contact me @seaweed.people.


    Links to research, projects and stories touched on in this ep:


    Ecklonia radiata (Atlas of Living Australia)

    The story of Betty, the original “Kelp Lady”

    Marine heatwaves and proliferation of sea urchins on Australia’s east coast

    Biology and Ecology of the Globally Significant Kelp Ecklonia radiata Ecklonia - covers reproductive cycle (Wernberg et al, 2019)

    Churchill Fellowship

    GreenWave - global network of regenerative ocean farmers

    ASSA Research to optimise propagation and growth of the red seaweed Asparagopsis

    Homeward Bound leadership program for women in STEMM


    This episode was recorded and produced between Gadigal/Wangal land and Kaurna land. I acknowledge and pay respects to First Nations people and their elders past and present as the ongoing custodians of Sea, Land and Sky Country.




    Hosted on Acast. See acast.com/privacy for more information.

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    28 mins
  • Oysters, seawalls & habitat restoration with Prof Melanie Bishop
    Jun 10 2024

    Ooh yes, today we are hearing all about oysters! Also seascape restoration, pseudo-mangroves, living seawalls and a good use for potato chip waste. This one’s for you if you’ve heard that 85% of global oyster reefs are degraded thanks to humans (yikes) and if you want to know how we can help bring them back 🦪👻


    Professor Melanie Bishop is a coastal ecologist who researches changes to temperate environments like coastal erosion, nutrient enrichment, and marine urban sprawl, as well as engineering interventions to create habitat and conserve native biodiversity in degraded seascapes. She co-leads the working group of the World Harbour Project as well as the Living Seawalls Program, which is part of the Project Restore with SIMS.


    You can find Melanie at Macquarie University. You can find and contact me @seaweed.people.


    Links to research, projects and stories touched on in this ep:


    Living Seawalls with Project Restore

    The World Harbour Project

    Biodiversity benefits of scaling up marine eco-engineering (research)

    Variable effects of substrate colour and microtexture on sessile marine taxa in Australian estuaries (research)

    New York’s Billion Oyster Project

    Oyster reef restoration around the world (The Nature Conservancy)

    Reef Builder - restoring oyster reefs in Australia

    BESE - potato waste products for oyster reef restoration


    This episode was recorded and produced on Gadigal/Wangal land in Eora. I acknowledge and pay respects to First Nations people and their elders past and present as the ongoing custodians of Sea, Land and Sky Country.



    Hosted on Acast. See acast.com/privacy for more information.

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    36 mins
  • Reviving Tassie's giant kelp with Mick Baron
    May 27 2024

    Macrocystis! This episode is for you if you’ve always dreamt of diving through the iconic giant kelp forests in Tasmania, and if you’ve heard that they’ve completely disappeared, but also and if you want to hear about divers and scientists coming together to revive them 🏥🌱


    Mick Baron is an avid diver, storyteller, underwater videographer and co-owner of the Eaglehawk Dive Centre. He’s spent 20 years as a scientific observer on fishing vessels in sub-Antarctic to tropical waters, and is an active campaigner for local marine conservation.


    You can find Mick at the Eaglehawk Diver Centre. You can find and contact me @seaweed.people.


    Links to research, projects and stories touched on in this ep:


    The Dead Sea - interactive feature/video by Guardian Australia

    Satellite images track Tasmania’s declining kelp forests

    Multi-decadal decline in cover of giant kelp Macrocystis pyrifera at the southern limit of its Australian range (research paper)

    Sea urchins are wreaking havoc on Tasmania's kelp forests

    Restoring Tasmania’s Giant Kelp forests

    Assessing the feasibility of restoring giant kelp forests in Tasmania (Report)

    Kelp forest restoration in Australia (review paper)

    Giant kelp forests on Tasman Peninsula survive marine heatwave (ABC)

    A field guide to the marine invertebrates of South Australia - Karen Gowlett-Holmes (book)

    Reviving Giants - short film by the Great Southern Reef Foundation

    Kelp Forest Alliance

    KelpTracker 2.0 - record sightings in TAS, VIC & SA



    This episode was recorded in teralina in lutruwita, aka Tasmania, and produced on Gadigal/Wangal land in Eora. I acknowledge and pay respects to First Nations people and their elders past and present as the ongoing custodians of Sea, Land and Sky Country.


    Hosted on Acast. See acast.com/privacy for more information.

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    29 mins
  • Connecting to Sea Country with Rhiannon Mitchell (Saltwater Sistas)
    May 14 2024

    This episode is for you if you like rivers and oceans, if you want to connect deeper to Sea Country, if you live in Australia or another country where the dominant narrative of the ocean stems from a colonial or European history. Maybe you’re an educator or social worker, or you just love being outside.


    Rhiannon Mitchell is a First Nations woman from the Mununjali people of Beaudesert, who grew up on Gumbaynggirr Country. She’s the founder of Saltwater Sistas, where she teaches young Aboriginal women and girls about the marine environment through mentoring, workshops, ocean conservation and connecting to Country.


    This episode briefly touches on land theft and other themes of colonisation, so please listen with care.


    You can find Rhiannon on socials @saltwater__sistas and read more about her programs and how you can get involved or support her work through her website. You can find and contact me @seaweed.people.


    Links to research, projects and stories touched on in this ep:


    Yaam Gymbaynggirr Jagun - here is Gumbaynggirr Country

    Coffs Harbour and District Local Aboriginal Land Council

    Donate to Saltwater Sistas

    NSW SharkSmart App

    Plastic Collective

    Lakota Peoples’ Law Project Action Centre - NoDAPL Campaign

    The #NoDAPL movement was powerful, factual, and Indigenous-led

    Aunty Bea Ballangarry

    Common Ground - amplifying First Nations knowledge, cultures and stories

    13-YARN - 24/7 crisis support for Indigenous Australians


    This episode was made on Gadigal/Wangal land. I acknowledge and pay respects to First Nations people and their elders past and present as the ongoing custodians of Sea, Land and Sky Country.


    Hosted on Acast. See acast.com/privacy for more information.

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    26 mins
  • Nutrition, Nitrogen & circular systems with Dr Pia Winberg
    Apr 29 2024

    This episode’s for you if you’re into eating seaweed, sustainable food systems, Nitrogen cycles, how seaweed can heal burns, or if you’ve ever daydreamed about being a humble seaweed farmer 🧑‍🌾🍝


    Dr Pia Winberg is a marine ecologist who’s spent the past 25 years working in and researching sustainable marine development. In her words, she’s now in “the business of growing seaweed in a circular economy” and her main focus is developing systems to sustainably cultivate seaweeds in Australia. She runs two companies, Phycohealth and Venus Shell Systems, she has seaweed products on the shelves of supermarkets and she’s currently testing the wound-healing properties of seaweed cells.


    You can find Pia at Phycohealth or Venus Shell Systems and on social media @phycohealth. You can find and contact me @seaweed.people.


    Links to research, projects and stories touched on in this ep:


    People in Europe ate seaweed for thousands of years

    Your Evidence Based Guide to Seaweed a Superfood for the Gut

    Iodine levels in seaweed and seaweed products in Australia

    The Australian prawn farm raising the bar for sustainable aquaculture (not Sri Lanka, but same vibe)

    What Is the Nitrogen Cycle and Why Is It Key to Life?

    More on how Pia’s seaweed factory works

    The circular economy at sea

    Pia’s personal story of seaweed & wound healing

    Seaweed and skin - skincare and wound healin

    Harvesting seaweed to make skin from the sea


    This episode was recorded and made on Gadigal/Wangal land. I acknowledge and pay respects to First Nations people and their elders past and present as the ongoing custodians of Sea, Land and Sky Country.


    Hosted on Acast. See acast.com/privacy for more information.

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    33 mins
  • Art, activism & cuttlefish mating with Lichen Kelp
    Apr 15 2024
    You’ll like this episode if you’re interested in artists working with seaweed or teaming up with scientists, what cuttlefish look like when they mate, kayaks that play music, or if you’ve ever wondered whether humans will one day be able to carry sharks in their wombs🦈🤰🏻Lichen Kelp is an artist, performer and curator based in Wurundjeri Woi-wurrung country, in Naarm AKA Melbourne. Through her work she explores melting, subliming, fruiting, flowering, decomposing, bubbling and shapeshifting and she builds communities around marine algae and other ecologies. She also runs the Seaweed Appreciation Society International.You can find Lichen on socials and read more about her projects on her website or at Seaweed Appreciation Society International (@seaweed_appreciation_society). You can find and contact me @seaweed.people. Links to research, projects and stories touched on in this ep: Giant Australian cuttlefish breeding Dylan MartorellKayak Orchestra recording courtesy of Dylan & Jannah Quill Luna Mrozik Gawler - CARRYKIN - an interspecies surrogacy programFossils of earliest organisms that had sex are a billion years oldWhy does the sea smell like the sea?A list of ocean-based fearsLipstick kiss of deathSeaweed: A Global History by Kaori O'ConnerThe Portable Seaweed LibraryWhere is the Australian climate movement’s solidarity with Palestine?This episode was recorded and made on Gadigal/Wangal land. I acknowledge and pay respects to First Nations people and their elders past and present as the ongoing custodians of Sea, Land and Sky Country. Hosted on Acast. See acast.com/privacy for more information.
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    31 mins