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Rebecca Priestley

@rkpriestley

Science writer & professor in Aotearoa New Zealand: Antarctica, climate, nukes. Tangata tiriti. Latest book, End Times, by @thwupbooks.bsky.social β„πŸ‡¦πŸ‡ΆπŸ§ 🌈. Now writing book about the (melting) Antarctic Ice Sheet She/her or they/them/ia

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05.09.2023
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Latest posts by Rebecca Priestley @rkpriestley

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Maps - NZ SeaRise | Our Changing Coast Location specific sea-level projections out to the year 2300 for every 2 km of the coast of Aotearoa New Zealand in May 2022.

Yes! And some parts of the coast are being uplifted. Just part of being in a very tectonically active country. NZ SeaRise has a map where you can look up what’s happening on your part of the coast searise.nz/maps/

05.03.2026 19:12 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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- NZ SeaRise | Our Changing Coast We know the sea around Aotearoa is rising and that our coastal communities must adapt. Find out more from NZ SeaRise and Our Changing Coast.

Good news is Aotearoa data is sound and already takes vertical land movement into account. Bad news is lots of our coast subsiding … just waiting for NZ media to report on it! searise.nz

05.03.2026 08:13 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Global sea levels have been underestimated due to poor modelling, research suggests Analysis shows average levels are 30cm higher than thought, and up to 150cm in south-east Asia and Indo-Pacific

New sea level rise study reveals ocean levels are higher than previously believed and following a relative sea level rise of 1 metre, (increasingly likely this century) more coastal areas and millions more people than previously believed will be affected:

www.theguardian.com/environment/...

04.03.2026 20:23 πŸ‘ 16 πŸ” 9 πŸ’¬ 0 πŸ“Œ 2
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House

WTAF
"The objective of this Bill is to disestablish the Ministry for the Environment so that the Government’s desired machinery of government change can be implemented"
Penny Simmonds has got to go
#Election26 #nzpol
Submit now
bills.parliament.nz/v/6/27caed65...

25.02.2026 19:23 πŸ‘ 18 πŸ” 10 πŸ’¬ 1 πŸ“Œ 1

I don’t have the energy rn to express how horrific this is. Please submit a public comment.

23.02.2026 05:40 πŸ‘ 484 πŸ” 398 πŸ’¬ 17 πŸ“Œ 3
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Abundant energy for business Reinvigorating the private sector with rooftop solar

Good study by William & Peter Bisley: solar on 10% of NZ's available commercial & industrial roofs would cost $3b, earn $600m a year, and add 1.5 TWh of winter storage to the lakes – the same amount of energy the cracked LNG scheme is supposed to deliver.
bisley.substack.com/p/abundant-e...

19.02.2026 05:22 πŸ‘ 59 πŸ” 34 πŸ’¬ 1 πŸ“Œ 5
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Summer School in Sea Level Science - Woods Hole Oceanographic Institution A 2026 Summer School in Sea Level Science (SSiSLS) for graduate students, postdoctoral researchers, and other early career scientists to be held at the Marine Biological Laboratory (MBL) in Woods Hole...

Great opportunity for grad students and postdocs interested in sea level science β€” WHOI Summer School, May 17-30

17.02.2026 21:36 πŸ‘ 30 πŸ” 19 πŸ’¬ 0 πŸ“Œ 0
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Highlights from the second half of #CliC2026 ✨

1. Plenary panel on Storying the Cryosphere chaired by @rkpriestley.bsky.social
2. Poster session
3. Kapa haka at the gala dinner
4. CliC SSG member Yao Tandong receives the Seligman Crystal award from IGS President Shin Sugiyama @igsoc.bsky.social

12.02.2026 22:13 πŸ‘ 4 πŸ” 2 πŸ’¬ 1 πŸ“Œ 0
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Bar-tailed godwit | Kuaka | New Zealand Birds Online A large long-legged wader, brown above, pale below, with a long tapering and slightly upturned pink bill with black tip. Males are markedly smaller with shorter bills than females.

KΕ«aka! Such great speakers, it was a delight to chair. Here’s more about KΕ«aka, which migrates from Alaska to Aotearoa, the longest migratory flight in the world πŸ’• www.nzbirdsonline.org.nz/species/bar-...

11.02.2026 19:28 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

I have that dream sometimes 🦷 😬

10.02.2026 07:21 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Lauren stands at lectern in front of large screen showing map of New Zealand South Island mountains and words β€œAccelerating glacier loss - global tends and insights from New Zealand”

Lauren stands at lectern in front of large screen showing map of New Zealand South Island mountains and words β€œAccelerating glacier loss - global tends and insights from New Zealand”

Today we’re hearing about Crises in The Cryosphere. But first - International Glaciological Society early career scientist award goes to Lauren Vargo for her work on the glaciers of the Southern Alps! πŸ‘ #CLIC2026

09.02.2026 19:41 πŸ‘ 5 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

She was great! Really interesting paper ❄️ 🧊 πŸ”οΈ

09.02.2026 19:32 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Home - CliC OSC 2026 Conference ProgramME REgister now NZ Visa Information Registration is open! Register here and use the buttons below to access travel resources. FLIGHT DISCOUNTS ACCOMMODATION Explore NEW Zealand Confe...

Excellent first day at #Climate & #Cryosphere conference in Wellington: after plenary on Indigenous Knowledge, with speakers from Aotearoa and the Arctic, I went to more sessions on Indigenous Knowledge and one on Cryosphere & Sea Level Rise. So many great talks! @clicwcrp.bsky.social ❄️ clic2026.com

09.02.2026 08:37 πŸ‘ 8 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Advice For Coping David Farrier's Webworm features advice for coping in 2026, from trauma & bereavement counselor Ross Palethorpe. Then news on Substack and Joseph Gordon-Levitt.

finding it hard to cope at the moment with all the chaos going on around you? i got a trauma & bereavement counselor to write some tips about how to stay sane. please RT if you think others may find it useful, too: www.webworm.co/coping/

08.02.2026 17:32 πŸ‘ 69 πŸ” 52 πŸ’¬ 2 πŸ“Œ 4

Sisters and Co in Mount Maunganui has lots of nice stuff!

06.02.2026 22:55 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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From the official White House account, not realising that penguins are Antarctica not the Arctic.

The White House also saying penguins and Trump have the same sized feet.

23.01.2026 22:45 πŸ‘ 366 πŸ” 123 πŸ’¬ 39 πŸ“Œ 0
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Masters scholarship on the impacts of extreme climate events Applications are invited for a masters scholarship at the University of Canterbury on the impacts of extreme climate events for coastal systems and communities.

This week has shown (once again) that extreme weather events in a changing climate pose growing risks to Aotearoa's communities and ecosystems.

We're developing tools to prepare for extreme weather events, and we're looking for a masters student to help β†’ www.tepunahamatatini.ac.nz/posts/master...

23.01.2026 02:03 πŸ‘ 21 πŸ” 23 πŸ’¬ 0 πŸ“Œ 1

Black Sheeps - the sequel, is out later this year!

16.01.2026 06:47 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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was your visa revoked? or do you know someone impacted by this decision? @wired.com wants to know -- feel free to signal me at leahfeiger.86

12.01.2026 20:09 πŸ‘ 157 πŸ” 62 πŸ’¬ 8 πŸ“Œ 5

I’ll be out with the chainsaw at first light!

11.01.2026 09:41 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Home | SCAR open science conference

Considering @scar-antarctic.bsky.social this summer in Oslo? We are soliciting submissions for Session S13: Past, present, and future of Antarctic marine grounded basins. See scar2026.org for meeting details. @polarrobs.bsky.social @deformedearth.bsky.social and more are co-chairs. πŸ§ͺ❄️

09.01.2026 04:44 πŸ‘ 7 πŸ” 5 πŸ’¬ 0 πŸ“Œ 1

Yay essa!

09.01.2026 03:56 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Looking Up: Stories, Science, and Surprises with Dr Lucy Rogers MBE β€” Christchurch City Libraries Ngā Kete Wānanga o Ōtautahi Looking Up: Stories, Science, and Surprises withnbsp;Dr Lucy Rogers MBE β€”nbsp;Dr Lucy Rogers is annbsp;engineer, inventor, maker, and the author of Up: A Scientist’s Guide to the Magic Above Us.nbsp;n...

If you're in Christchurch, NZ, come to a (free) talk by me at TΕ«ranga

Wed 28th Jan

6pm

christchurch.bibliocommons.com/v2/events/69...

05.01.2026 05:53 πŸ‘ 18 πŸ” 18 πŸ’¬ 1 πŸ“Œ 0

Woo hoo! Congratulations - a huge achievement! All the best for the metres to come πŸͺ¨ πŸ‡¦πŸ‡Ά ⛺️

02.01.2026 06:21 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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One more piece of wonderful news that we're bursting to share before we close up shop: we're publishing Night, Ma by Elizabeth Knox in April 2026!

@elizabethknoxnz.bsky.social
Cover: Todd Atticus, @toddatticus.bsky.social

19.12.2025 04:47 πŸ‘ 34 πŸ” 19 πŸ’¬ 1 πŸ“Œ 1
Cross Stitch portrait of woman with black hair, green eyes, a green knitted jumper & yellow knitted hat. Green background colours. 78.5cm x 70cm

Cross Stitch portrait of woman with black hair, green eyes, a green knitted jumper & yellow knitted hat. Green background colours. 78.5cm x 70cm

Finally!!!
I pushed through lots of pain to finish her. Really need to sell her quickly, & for as much $ as I can possibly get… definitely wanting at least $1500 as she’s very big.
78.5cm x 70cm.
Please share widely, I would greatly appreciate the help.
#CrossStitch #Kikorangi
#nzpol

15.12.2025 07:14 πŸ‘ 178 πŸ” 117 πŸ’¬ 12 πŸ“Œ 18
Book cover for Is a River Alive by Robert Macfarlane

Book cover for Is a River Alive by Robert Macfarlane

I’ve not read it yet but Robert Macfarlane’s latest is top of my list πŸ“•

28.11.2025 10:06 πŸ‘ 3 πŸ” 0 πŸ’¬ 2 πŸ“Œ 0
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End Times Longlisted for the 2024 General Nonfiction Award at the Ockham NZ Book Awards In the late 1980s, two teenage girls found refuge from a world of cosy conformity, sexism and the nuclear arms race in pro...

Here’s my latest - coal, climate change, Christianity and more. The most fun I’ve had writing a book! teherengawakapress.co.nz/products/end...

27.11.2025 07:26 πŸ‘ 3 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0

Do any #Antarctic history folk know what has happened to the Antarctic Sun website? I know it stopped publishing new stories but last time I looked the website still existed with all the old stories. Not today - not sure if it's moved or been retired for ... reasons? antarcticsun.usap.gov

17.11.2025 01:40 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Millionaire Tax That Inspired Mamdani Fuels $5.7 Billion Haul in Massachusetts A millionaire levy in Massachusetts that New York City mayoral frontrunner Zohran Mamdani holds up as a model for taxing the rich has generated $3 billion more in revenue than expected without forcing...

NEW: The first two years of Massachusetts' millionaire tax has raised $3 billion more than expected.

And rather than driving the rich away, IPS researchers found that the number of millionaires has *increased.*

Tax the rich. Greg Ryan in @bloomberg.com:

12.11.2025 16:01 πŸ‘ 7122 πŸ” 3131 πŸ’¬ 75 πŸ“Œ 464