Physicist working in renewable energy. I also post personal and political content
Joined April 2013
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12 Oct 2025
---- INTRODUCTION TO LAKE BATTERIES ----
🌄The obvious solution for long-term electricity⚡️ storage in 100% green electricity⚡️ grids:
🪙 Dirt cheap
🫙 Huge storage capacity
🏗️ Ready to build
Overlooked because lake battery technology is too simple?! 🤷
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Jun 14
🕊️🗞️🇳🇿
2026-06-13
At 2 pm on Saturday a crowd gathered in Aotea Square, Tāmaki Makaurau Auckland for a STOP WARS rally & march
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Jun 14
Several further speakers spoke at a curated open-mic in front of the US🇺🇸 consulate, including:
Kāka Te Pou Kohere (at mic)
Caril Cowan of Extinction Rebellion
Eugene Velasco🇵🇭 of Intl. Women’s Alliance
Bianca Ranson
Kathrine Gladwin Ross
Mike Treen, on Cuba🇨🇺
Keith Henderson
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Jun 14
Leeann closed the event with a karakia (Māori blessing)
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Jun 13
🏳️⚧️🇳🇿🗞️
2026-06-13
Protesters gathered today at Myers Park in Tāmaki Makaurau Auckland to oppose the Definitions of Woman and Man Bill currently before Parliament
At L, rally co-organiser Bianca Ranson looks on, wearing the vest of the Kaiāwhina Tāmaki marshals she founded
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Jun 13
The final speaker was Elster (she/they), also a spokesperson for Rainbow Action Tāmaki Makaurau
"Nothing can stand in our way when we unite," she concluded
Elster then closed the rally with a karakia (Māori blessing)
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Jun 13
Immediately afterwards there was a brief, impromptu photo-op with some of the speakers
Shown (L to R) are Elster, Danika, Mia & Chlöe
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