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The natural and human history of Hawaii


🌿Between (almost still) wild nature and ancestral fire🌋

In this second episode of Expedition Aloha, I take you to the heart of the Big Island rainforests, where vegetation grows on frozen lava and each plant tells a story of adaptation... or invasion.


🌳 Immersion in a Native Forest

Between giant tree ferns, discreet orchids and invasive exotic species, we explore a fragile, rich and often little-known ecosystem. A land where humidity, light and geology interact constantly.


📜 The Odyssey of the First Polynesians

Who were the first to set foot on these volcanic lands? Discover the history of the Polynesian navigators who came from the Marquesas and Tahiti, the ancient social organisation, the arrival of James Cook... and the unification of the islands by Kamehameha I, founder of the Kingdom of Hawaii.


🌋 Walking on Lava, Observing its Shapes

We end this adventure on a fresh lava flow, where the rock itself becomes an open book. Rope lava (pāhoehoe), tunnels, tumuli... a catalogue of unique geoforms, born of the fusion between magma and time.


🌱 A young, lively and complex island

This second episode explores the incredible diversity of landscapes and stories on Big Island. An immersion in the frontier between wilderness, human memory and active volcanism.


In this video, you can find out more about:

00:00 - Aloha and the start of an adventure

00:16 - Diving into a native forest

05:29 - Giant ferns but invasive species

14:15 - Who were the first Hawaiians?

15:50 - Cook to Kamehameha Ier

17:30 - On fresh lava: soil that's still young

19:25 - Plant recolonisation and rock memory

21:05 - Conclusion and continuation of the expedition