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Sydney just had one of its worst years on record for fatal shark bites. Marine biologist Dr Daryl McPhee joins the show to unpack what's really driving it — and what actually works to stop it.
We cover: the real long-term bite trend data since 1980, why bull sharks spike after 45mm of rain, why white sharks follow baitfish schools, whether shark nets and culling actually reduce bites, how smart drum lines differ from traditional ones, and which personal shark deterrents (Shark Shield, shark bands, shark-eye stickers, shark-proof wetsuits) are backed by real testing versus marketing claims.
Whether you surf, swim, or just want to understand the science behind the headlines, this is the most detailed shark-safety conversation you'll hear this year.
Key topics: shark attack statistics, bull sharks vs white sharks, shark nets and drum lines, the NSW $120M drone program, shark culling debate, Reunion Island shark cull, personal shark deterrents.
Everything Ocean Podcast (formerly Oceans Matter) — conversations with marine biologists, surfers, adventurers and ocean-impact organisations.