Graham Leonard
@grahamleonard.bsky.social
đ€ 300
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GNS Scientist volcanoes tsunami maps warnings risk he/him
Mihi and I discussed the challenge of flooding for Aotearoa and the new opportunity with ESNZ this morning @RNZ @Earth Sciences New Zealand
www.rnz.co.nz/national/pro...
about 1 month ago
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Strong and unusual currents expected through the weekend could still be dangerous. We summed up the science of this huge quake @earthsciencesnz on @radionewzealand with Susie
www.rnz.co.nz/news/nationa...
2 months ago
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Lots of new research and planning for Auckland Volcanic Field in today's chat with Mihi and Susie
@rnzrss.bsky.social
@earthscience.nz
www.rnz.co.nz/national/pro...
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New research on Auckland's volcanos
Auckland is known for its volcanic cones - and while an eruption is very unlikely to happen, the volcanic field is technically still active.
https://www.rnz.co.nz/national/programmes/saturday/audio/2018996294/new-research-on-auckland-s-volcanos
3 months ago
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Same link works for all days
docs.google.com/spreadsheets...
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IAVCEI2025schedule
https://docs.google.com/spreadsheets/d/1sFl1HlCfnDWuEsWDlCffNVca9-pi1FddiHGYAt8xA2E/edit?usp=sharing
3 months ago
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@iavcei.bsky.social
made a spreadsheet of tomorrows talks
#iavcei2025
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docs.google.com/spreadsheets...
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IAVCEI2025schedule
https://docs.google.com/spreadsheets/d/1sFl1HlCfnDWuEsWDlCffNVca9-pi1FddiHGYAt8xA2E/edit?usp=sharing
3 months ago
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Lots of ash from the fire fountain in this Hawaii live feed from USGS.
www.youtube.com/live/oG5zz9S...
4 months ago
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30% chance in 50 years of Taranaki Mounga erupting, I discussed with Mihi Forbes what this might look like: @GNS Science @RNZ
www.rnz.co.nz/national/pro...
Living next to an active volcano | RNZ
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Living next to an active volcano
Taranaki Mounga is one of New Zealand's about a dozen active volcanos - but what does that actually mean for locals?
https://www.rnz.co.nz/national/programmes/saturday/audio/2018989560/living-next-to-an-active-volcano
4 months ago
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Tune in for all things SPACE WEATHER! A little tardy posting. Thanks to the wide range of folks who contributed. RNZ GNS Science
www.rnz.co.nz/national/pro...
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Space weather: Graham Leonard
Space weather isn't watercooler conversation but it's out there!
https://www.rnz.co.nz/national/programmes/saturday/audio/2018984635/space-weather-graham-leonard
5 months ago
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Cyclone Gabrielle generated vast landsliding. 2 years on I talked all things landslides with Mihingarangi Forbes and Susie Ferguson on @RNZ
www.rnz.co.nz/national/pro...
@GNS Science
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Graham Leonard on landslides
On the second anniversary of Cyclone Gabrielle, GNS Science principal scientist and friend of the show Graham Leonard joins Mihi to talk about landslides.
https://www.rnz.co.nz/national/programmes/saturday/audio/2018976007/graham-leonard-on-landslides
7 months ago
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What do magma oceans and salad dressing have in common?
www.rnz.co.nz/national/pro...
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Plate tectonics: Graham Leonard
This week GNS released a high resolution update to the national Active Faults Database, detailing where the active faults are across the motu.
https://www.rnz.co.nz/national/programmes/saturday/audio/2018968415/plate-tectonics-graham-leonard
10 months ago
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It was like a scene from Fargo in the carpark today, but with a rocksaw not a woodchipper. That's a big rock.
#geologyrocks
10 months ago
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Tsunami evacuation signs in Samoa, complete with suitable attire as drawn by locals back when we helped them set up their evacuation zones
10 months ago
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'The wall is lava' complete with mostly submerged volcanologist. Nice work Misha Jamieson Frew! (reproduced with permission) $80
10 months ago
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Pop quiz, what do mandarins (foreground Wellington market this morning) and pomelo (back) have in common with only one other fruit?
10 months ago
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Half a hyaloclastite mound, dissected by the Pacific ocean, one of many uplifted as Chatham Island
10 months ago
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It IS made is cheese!!
add a skeleton here at some point
10 months ago
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NHC and Te Papa are touring the cool new Rƫaumoko: Restless Land mobile exhibit, based on Te Taiao exhibit preparedness elements, around Aotearoa - with support from GNS
tepapa.govt.nz/about/tourin...
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Touring Exhibition â RĆ«aumoko: Restless land | Te Papa
Te Papa and the Natural Hazards Commission Toka Tƫ Ake are taking Rƫaumoko: Restless land around Aotearoa New Zealand to promote natural hazard awareness and preparedness.
https://tepapa.govt.nz/about/touring-exhibitions/touring-exhibition-ruaumoko-restless-land
10 months ago
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Kim Hill has started a new podcast series, each episode an hour interview!
www.rnz.co.nz/podcast/kim-...
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Kim Hill Wants To Know podcast
Kim Hill is back with intelligent, incisive and engrossing conversations.
https://www.rnz.co.nz/podcast/kim-hill-wants-to-know
10 months ago
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Recovering politician Grant Robertson opens the NZ geosciences conference in Ćtepoti as the new Vice Chancellor ĆtÄkou Whakaihu Waka
#GSNZ2024
10 months ago
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reposted by
Graham Leonard
Harlan Coben
10 months ago
Filmed this as I landed in Iceland for IcelandNoir festival and yeah itâs an erupting volcano.
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add a skeleton here at some point
10 months ago
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We were still the same species as chimpanzees when Christchurchâs local volcanoes forming Banks Peninsula were last erupting! (8ish million y ago)
10 months ago
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www.nzherald.co.nz/nz/hikoi-to-...
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Watch: Up to 55,000 people march on Parliament in unprecedented day of protest - only one arrest
As the crowd chanted, Seymour walked back into the Beehive with his MPs.
https://www.nzherald.co.nz/nz/hikoi-to-parliament-live-updates-thousands-descend-on-wellington-in-historic-day-of-mass-protest/HGI2Z5XVYBCXVHNDGPSFGWPFBQ/
11 months ago
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New Zealand has a lot of underwater neighbors and
@volcanocronin.bsky.social
and team are embarking on a journey of discovery!
www.nzherald.co.nz/nz/critical-...
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Scientists probe Pacific volcanoesâ risk to NZâs internet
Scientists say huge undersea Pacific eruptions pose threat to cables linking NZ to world.
https://www.nzherald.co.nz/nz/critical-hazard-blind-spot-scientists-probe-pacific-volcanoes-risk-to-nzs-internet/PGHHUBM3KBGF3KQFK62OB3KUUE/
11 months ago
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11 months ago
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Congratulations hazard and risk emerging leading scientists Lauren Vinnell and Shane Rooyakkers!!
www.royalsociety.org.nz/news/2024-ma...
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Twenty early-career researchers and two distinguished researchers receive inaugural Aotearoa New Zealand TÄwhia te Mana Research Fellowships in 2024
The Aotearoa New Zealand TÄwhia te Mana Research Fellowships support researchers at different career stages to produce excellent and impactful research and to develop into leaders in their fields, the...
https://www.royalsociety.org.nz/news/2024-mana-tuapapa-and-mana-tuarangi-fellowship-recipients?fbclid=IwZXh0bgNhZW0CMTEAAR17yBKIHgfX31gUqsSW44PvjWk1I6I7ZnEEfUSHFU7pWWJuTo7QgvEAfIc_aem_RBBJ_Ur6lJZaUZiixtoHhg
11 months ago
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www.bbc.com/news/article...
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Bali flights cancelled due to dangerous volcanic ash - BBC News
Australian airlines say it is unsafe to fly after Mount Lewotobi Laki-laki spewed ash.
https://www.bbc.com/news/articles/ced9xy368x6o.amp
11 months ago
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World tsunami awareness day is this Tuesday so I spoke with Susie and Mihingarangi this morning about what we learned and need to tell the next generation RNZ GNS Science
www.rnz.co.nz/national/pro...
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Tsunami Awareness
Volcanologist and GNS principal scientist Graham Leonard shares everything you need to know about tsunamis ahead of the upcoming UN World Tsunami Awareness Day.
https://www.rnz.co.nz/national/programmes/saturday/audio/2018962396/tsunami-awareness
11 months ago
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With ongoing minor eruptions generating ash from Whakaari I talked offshore volcanoes this morning on RNZ with Mihinarangi Forbes and Colin Peacock
www.rnz.co.nz/national/pro...
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Graham Leonard: What's the deal with offshore volcanoes?
Volcanologist and GNS principal scientist Graham Leonard explains the difference between onshore and offshore volcanoes, and why it's important.
https://www.rnz.co.nz/national/programmes/saturday/audio/2018956512/graham-leonard-what-s-the-deal-with-offshore-volcanoes
about 1 year ago
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Very cool research
www.nature.com/articles/d41...
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Famed Pacific islandâs population 'crash' debunked by ancient DNA
Genome analysis adds to mounting evidence against the idea that Rapa Nuiâs population collapsed owing to overexploitation of natural resources. Genome analysis adds to mounting evidence against the id...
https://www.nature.com/articles/d41586-024-02962-w
about 1 year ago
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