# What's left to explore? Our planets secrets yet to be unlocked

An episode of [Global Roaming with Geraldine Doogue and Hamish Macdonald](https://invisiblenetwork.ai/podcast/1725924485), 19 Jun 2026, 29 min.

Audio: https://mediacore-live-production.akamaized.net/audio/02/lm/Z/ad.mp3

In part one of this special episode of Global Roaming we speak to one of the world’s most respected living explorers. Terry Garcia was recently in Australia warning that we are pushing the ocean to its limits while systematically dismantling the scientific institutions needed to understand and respond to that threat. Australia has a leading role to play in the recovery of our oceans. Are we ready for the challenge?

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