Hawkesbury Eco Hour

Hawkesbury Environment Network

The weekly podcast of the Hawkesbury Environment Network, where we explore the environment of the Hawkesbury region and beyond and how we all can help protect it.

Episodes

  1. FEB 1

    World Wetland Day: Bird Life and the Human Impacts on the Wetlands of the Hawkesbury

    World Wetlands Day this week celebrates the special place that wetlands hold globally in terms of biodiversity, food production and cultural practices. In this episode of Hawkesbury Eco Hour, Nick chats with Eric about the unique biodiversity of the Hawkesbury wetlands and their remarkable bird life. The swamps, lagoons, rivers and creeks of the Hawkesbury provide feeding and breeding grounds for a host of coastal waterbirds. They are also a vital refuge for inland species during periods of drought, and a wintering destination for a host of migrant waterfowl and waders which breed as far away as Siberia. As Sydney expands, these unique wetlands are under increased threat, despite their enormous value to biodiversity, flood prevention, food production and ecotourism. Eric has been birding in the Hawkesbury wetlands for over 40 years and talks about some of the remarkable 300-plus species of birds that make this area home, as well as the challenges they face in a changing environment, which we must do more to protect. Episode Links:   Episode 6: Save Riverstone Wetlands from development, with Mark Fuller World Wetland Day https://www.worldwetlandsday.org/  Land For Wildlife https://hen.org.au/about/land-for-wildlife/  Cumberland Bird Observers Club https://www.cboc.org.au/  Hawkesbury Environment Network https://hen.org.au Contact the Hawkesbury Eco Hour Podcast podcast@hen.org.au

    42 min
  2. 12/11/2025

    Mapping Koala Corridors: A Conversation with Stephanie Carrick

    In this episode, Stephanie Carrick from the Sydney Basin Koala Network joined Hawkesbury Environment Network's AGM held on 22 November 2025 as a guest speaker and shared an inside look at their new Koala Corridor interactive map. Stephanie shares what the latest data reveals about koala movement, habitat connectivity, and the pressures facing populations across Greater Sydney. Stephanie also discusses recent developments in the Campbelltown region, including what's changing on the ground, how roads and urban expansion affect koala crossings, and why well-planned corridors are critical for the long-term survival of these animals. A must-listen for anyone interested in local wildlife conservation, urban planning impacts, and the future of koalas in NSW. Follow along with Steph's presentation here Episode Links:   Sydney Basin Koala Network https://www.sydneybasinkoalanetwork.org.au/   Total Environment Network https://www.tec.org.au/  Koala Corridor Interactive Map https://www.sydneybasinkoalanetwork.org.au/greater_sydney_corridor_mapping  Kellie Leigh https://www.scienceforwildlife.org/  Save Sydney Koalas https://www.facebook.com/savesydneyskoalas  Rural Boundary Clearing Code https://www.rfs.nsw.gov.au/plan-and-prepare/boundary-clearing-tool  I Spy Koala app https://www.environment.nsw.gov.au/topics/animals-and-plants/nsw-koala-country/help-koalas/report-sighting  iNaturalist https://inaturalist.ala.org.au/  BioNet https://atlas.bionet.nsw.gov.au/Default.aspx  Land for Wildlife https://cen.org.au/projects/land-for-wildlife/  Southwest Sydney Koala Project https://www.greatersydneylandcare.org/southwest-sydney-koala-project/  Hawkesbury Environment Network https://hen.org.au Contact the Hawkesbury Eco Hour Podcast podcast@hen.org.au

    42 min
  3. 12/05/2025

    Managing Fire and Biodiversity in the Landscape: A Conversation with Lucy Tremain

    Bushfires in Australia are a significant feature of our landscape, and here in the Hawkesbury, we have many communities living in and around the bush. The Black Summer fires throughout the East Coast in 2019/20 had a huge, destructive impact on communities and wildlife. It raised the urgent question of how we can more effectively protect ourselves, or at least better manage the risk from those intense firestorms. But fire in the landscape is also a feature of ecological restoration and renewal. Many ecological communities are adapted to fire, and many plant species need fire to germinate. Since ancient times, Aboriginal communities have used fire for care of country, for the restoration and renewal of the landscapes they live in. As both community members and as people who are passionate about the bush, how can we most effectively manage fire in the landscape, and how can we get better ecological outcomes from our fire management regimes? On this episode of the Hawkesbury Eco Hour, we have the opportunity to chat with Lucy Tremaine, the Bushfire Program Coordinator at the Nature Conservation Council, a NSW environment organisation that has over 200 member groups, one of which is the Hawkesbury Environment Network.  Episode Links  Nature Conservation Council of NSW Bushfire Program https://www.nature.org.au/bushfire_program Fire and Restoration Network https://fireandrestoration.org.au/ Hot Spots Fire Project https://www.hotspotsfireproject.org.au/ CFA Landscaping for Bushfire https://www.cfa.vic.gov.au/ArticleDocuments/447/CFA%20Landscaping%20for%20Bushfire%20(Version%203).pdf Hawkesbury Environment Network https://hen.org.au/ Contact the Hawkesbury Eco Hour Podcast podcast@hen.org.au

    47 min

About

The weekly podcast of the Hawkesbury Environment Network, where we explore the environment of the Hawkesbury region and beyond and how we all can help protect it.