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Three short films released

Language loss and recovery – a Kāi Tahu story

Within three generations, te reo Māori
is almost extinct in our native villages here.”

Cousins Steve Bryant and Ian Bryant share personal memories of growing up with their Māori heritage and language suppressed. For Kāi Tahu today, there is a renewed focus on their indigenous language and dialect and on reinstating correct place names. Paulette Tamati-Elliffe leads the Kāi Tahu Māori language revitalisation strategy, which aims for te reo Māori to be a spoken, living language in homes, schools and on marae. A further challenge is to take the language back into the natural environment:

“As we’re restoring those traditional practices in mahika kai,
we need to restore the language that’s associated with that too.”

Takaroa vs Rakinui – the battle of kā atua

In Kāi Tahu traditions, the first marriage of Papatūānuku (the earth) was with Takaroa (the ocean). The second union of Papatūānuku, with Rakinui (the sky), triggered a battle between In Kāi Tahu traditions, the first marriage of Papatūānuku (the earth) was with Takaroa (the ocean). The second union of Papatūānuku, with Rakinui (the sky), triggered a battle between kā atua (the gods). Tūmai Cassidy relates the fateful event that took place on the takutai (seashore), and ponders what our future looks like under climate change as Takaroa reasserts his ascendancy. (the gods). Tūmai Cassidy relates the fateful event that took place on the takutai (seashore), and ponders what our future looks like under climate change as Takaroa reasserts his ascendancy.

Back to the future – the scientific history of Lake Waihola

Scientific analysis of a sediment core extracted from the bed of Lake Waihola (Waihora ki Taiari) in Otago led to a significant discovery: a layer of cockle shells dated to 4000 years ago. How did an estuarine shellfish end up in this freshwater lake? With sea levels on the rise due to climate change, studies of low-lying coastal lakes such as Waihola provide important lessons from the past that will help us prepare for future environmental change.

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Congratulations Jamie Howarth

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Lakes Appreciation Month – What do we value about our lakes?

Publications

New manuscript on Rototoa (Auckland)

New manuscript on Lake Rototoa in Auckland has bee New manuscript on Lake Rototoa in Auckland has been published!!

A new manuscript titled - Resolving 500 years of anthropogenic impacts in a mesotrophic lake: Nutrients outweigh other drivers of lake change - led by Dr Rose Gregersen (Victoria University of Wellington) has been published in the prestigious journal Environmental Science & Technology.

The research explores the history of Rototoa, a lake in the Auckland region of Aotearoa-New Zealand. The researches combined sediment core analysis with historical data, and ecological experiments to determine what was causing the decline in lake health in recent decades. 

The researchers show that the health of the lake remained stable despite catchment deforestation and erosion, and the introduction of several non-native fish species. The most significant and sustained changes in lake health coincided with nitrogen and phosphorus fertilizers in the catchment.

Congratulations Rose on your excellent research!

Visit www.lakes380.com for a link to the full manuscript.

#Lakes380 #Cawthron #GNS #ScienceLife #NZscience #research #researchLife #VictoriaUniversityofWellington #Aucklandlakes #rototoa #paleolimnology #sedimentcores
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Lake Pauri

Kaitoke

Manawatū Whanganui

Lake Catherine

Arthurs Pass

Canterbury

Lake Rotokaha

Tiniroto

Gisborne

Lake Pukaki

South of Aoraki / Mt Cook Village

Canterbury

Lake Isobel

Richardson Mountains

Otago

Lake McGregor / Whakarukumoana

Tekapo

Canterbury

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About

  • The Project
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  • Science Aims
  • Rohe Studies
    • Rangitīkei Iwi Rohe Study
    • Wairarapa Moana iwi rohe study
  • Virtual Experience
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    • Advisory Groups
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Resources

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