Stephen Bannister
@iceseismic.bsky.social
390 followers 290 following 4 posts
Seismologist, gardener, dad, on Wellingtons south coast, New Zealand
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iceseismic.bsky.social
Using earthquake data we image seismic velocity 'anomalies' at 7-12 km depth beneath geothermal systems, north of Taupō, New Zealand. We interpret the anomalies as representing crystal-rich partial melt – the deep heat sources driving the geothermal systems.

doi.org/10.1016/j.jv...

#seismology
A schematic 'slice' of seismic velocity beneath the geothermal systems north of Taupō. Low velocity anomalies are apparent at 7-12 km depth - which we interpret as representing crystal-rich partial melt.
Reposted by Stephen Bannister
iceseismic.bsky.social
Using earthquake data we image seismic velocity 'anomalies' at 7-12 km depth beneath geothermal systems, north of Taupō, New Zealand. We interpret the anomalies as representing crystal-rich partial melt – the deep heat sources driving the geothermal systems.

doi.org/10.1016/j.jv...

#seismology
A schematic 'slice' of seismic velocity beneath the geothermal systems north of Taupō. Low velocity anomalies are apparent at 7-12 km depth - which we interpret as representing crystal-rich partial melt.
Reposted by Stephen Bannister
russelnorman.bsky.social
Luxon Govt stopped or blocked four key structural projects which would reduce fossil gas dependence: NZ Battery Project, Gas Transition Plan, Govt Investment in Decarbonising Industry, and Offshore Wind.
Reposted by Stephen Bannister
writagal.bsky.social
Chlöe Swarbrick on the Treaty Principles Bill, but truer words were never spoken about this government.
“Because if you wear the mask for a little while, it becomes your face. We are what we do. If you vote for this bill this is who you are and this is how you will be remembered." - Chlöe Swarbrick
Reposted by Stephen Bannister
russelnorman.bsky.social
The decision of the Luxon Govt to cancel the NZ Battery Project, which would have underpinned security of the nz electricity network, sure looks short sited as we watch the wave of industrial closures driven, in part, by security of supply and high prices of electricity.
Reposted by Stephen Bannister
newsroom.co.nz
Comment: A small country that breaks ranks with allies and trading partners is likely to find itself isolated, vulnerable to reprisals and no longer trusted
Anne Salmond: Climate sabotage
newsroom.co.nz
Reposted by Stephen Bannister
robertmclachlan.bsky.social
More cuts to the Marsden Fund of @royalsocietynz.bsky.social. This takes it down to $10/capita in real terms when it was over $16 for most of this century. Australia's equivalent, the ARC, is NZ$42/capita, as is the US NSF (despite ongoing attempts to gut the latter).
www.rnz.co.nz/news/politic...
Fewer Marsden Fund grants after government cuts
A major research fund has been forced to slash its grant allocation by more than $20 million next year.
www.rnz.co.nz
Reposted by Stephen Bannister
newsroom.co.nz
Week in Review:
Dame Anne Salmond laments the falling standards of our political leaders, their attack dogs and policy sources while New Zealanders endure such hard times
Anne Salmond: Bats in the belfry, trolls in the Beehive
newsroom.co.nz
Reposted by Stephen Bannister
veronikameduna.bsky.social
My latest for @eos.org, about slickenlines, the scratch marks earthquakes leave behind, and the pulse-like nature of propagation
Reposted by Stephen Bannister
drjulieb.bsky.social
“Reti said "the government has made it clear on several occasions that we want publicly funded research to focus on solving real world problems that can be commercialised"”

WE CANT DO THAT WITH NO MONEY SHANE

www.rnz.co.nz/news/nationa...
Marsden Fund says it was given only a day's notice of further funding cuts
The Marsden Fund is among three contestable funds to lose millions to help set up the new Institute for Advanced Technology.
www.rnz.co.nz
Reposted by Stephen Bannister
greenpeace.org.nz
What happens when a Fossil Fuel CEO calls up WINZ, versus when an everyday NZ'er finally gets through after spending 3 days on hold?

This Government has cooked the books. Instead of helping out as the cost of living bites, they're handing cash straight over to billion dollar oil companies.
Reposted by Stephen Bannister
paullecomtephoto.nz
Holly shit in the final wash-up the National led coalition govt threw away $671m scrapping the InterIslander Ferry project that was due to start operating next year.

Economic fucking criminals. Clueless beyond reproach.

#GeneralStrike #SnapElection

www.rnz.co.nz/news/politic...
Final cost of breaking South Korean ferry contract revealed
The bill is now more than $600 million, after another $144m was added to the scrapped iReX ferry project cost.
www.rnz.co.nz
Reposted by Stephen Bannister
rjme.bsky.social
This is depressing. The Advanced Technology Institute could be impressive, but not if it is funded by raiding successful programs where proposals compete for attention in favour of a system which could see bureaucrats "picking winners" www.nzherald.co.nz/nz/politics/...
Majority of Govt's $231m tech institute funded through research funding cuts
'It will be a cornerstone of our plan to grow a high-tech, high-value economy.'
www.nzherald.co.nz
Reposted by Stephen Bannister
eloisegibson.bsky.social
"The most relevant take home for New Zealand is that the amount of extreme rainfall coming out of these storms will increase in the future and this increase will be dependent on future temperature increases"

www.rnz.co.nz/news/nationa...
Devastating cyclones to get 20-35 percent wetter with fossil fuel emissions
Researchers have used more precise climate modelling to reveal how fossil fuel emissions could affect cyclone behaviour.
www.rnz.co.nz
Reposted by Stephen Bannister
michaelemann.bsky.social
That new usual suspects (Curry, Spencer, Christy, McKitrick, Koonin) Trump EPA climate denier report? (www.energy.gov/sites/defaul...)?

I asked chatGPT to evaluate it. It had no trouble producing a succinct and convincing refutation:
refute this: https://www.energy.gov/sites/default/files/2025-07/DOE_Critical_Review_of_Impacts_of_GHG_Emissions_on_the_US_Climate_July_2025.pdf refute this: https://www.energy.gov/sites/default/files/2025-07/DOE_Critical_Review_of_Impacts_of_GHG_Emissions_on_the_US_Climate_July_2025.pdf
Reposted by Stephen Bannister
maybemaybe.bsky.social
If you get an emergency message on your phone but dismiss it without reading it to stop the horrible sound, you can access it from the history:
On Android: Settings > Safety and emergency > Wireless emergency alerts > Emergency alert history.
Reposted by Stephen Bannister
cstark.bsky.social
Simulated propagation of tsunami generated by Kamchatka M8.8 earthquake. Generated by NCDR, Taiwan. 🧪⚒️⚛️
Reposted by Stephen Bannister