#iodp — Public Fediverse posts

The Hawaiian Drowned #Reefs expedition was one of the coolest things #IODP did before the program ended. Now all the site reports and core descriptions are online.
(And I just need to get around to reading them)

... still sad I didn't get to join it.

Link: http://publications.iodp.org/proceedings/389/389title.html

The Hawaiian Drowned #Reefs expedition was one of the coolest things #IODP did before the program ended. Now all the site reports and core descriptions are online.
(And I just need to get around to reading them)

... still sad I didn't get to join it.

Link: http://publications.iodp.org/proceedings/389/389title.html

The Hawaiian Drowned #Reefs expedition was one of the coolest things #IODP did before the program ended. Now all the site reports and core descriptions are online.
(And I just need to get around to reading them)

... still sad I didn't get to join it.

Link: http://publications.iodp.org/proceedings/389/389title.html

The Hawaiian Drowned #Reefs expedition was one of the coolest things #IODP did before the program ended. Now all the site reports and core descriptions are online.
(And I just need to get around to reading them)

... still sad I didn't get to join it.

Link: http://publications.iodp.org/proceedings/389/389title.html

The Hawaiian Drowned #Reefs expedition was one of the coolest things #IODP did before the program ended. Now all the site reports and core descriptions are online.
(And I just need to get around to reading them)

... still sad I didn't get to join it.

Link: http://publications.iodp.org/proceedings/389/389title.html

Unlocking Climate Secrets of Hawai‘i’s Drowned Reefs: Article about #IODP #Exp389 in EOS: https://eos.org/science-updates/unlocking-climate-secrets-of-hawaiis-drowned-reefs #oceans #ScientificOceanDrilling #OceanLiteracy

Unlocking Climate Secrets of Hawai‘i’s Drowned Reefs: Article about #IODP #Exp389 in EOS: https://eos.org/science-updates/unlocking-climate-secrets-of-hawaiis-drowned-reefs #oceans #ScientificOceanDrilling #OceanLiteracy

Unlocking Climate Secrets of Hawai‘i’s Drowned Reefs: Article about #IODP #Exp389 in EOS: https://eos.org/science-updates/unlocking-climate-secrets-of-hawaiis-drowned-reefs #oceans #ScientificOceanDrilling #OceanLiteracy

Unlocking Climate Secrets of Hawai‘i’s Drowned Reefs: Article about #IODP #Exp389 in EOS: https://eos.org/science-updates/unlocking-climate-secrets-of-hawaiis-drowned-reefs #oceans #ScientificOceanDrilling #OceanLiteracy

Unlocking Climate Secrets of Hawai‘i’s Drowned Reefs: Article about #IODP #Exp389 in EOS: https://eos.org/science-updates/unlocking-climate-secrets-of-hawaiis-drowned-reefs #oceans #ScientificOceanDrilling #OceanLiteracy

New Publication in Nature Communications:
Prolonged 187Os/188Os excursion implies hydrothermal influence after the Chicxulub impact in the Gulf of Mexico | #IODP #Exp364 #ScientificOceanDrilling #OceanLiteracy ➡️https://www.nature.com/articles/s41467-025-58112-x

New Publication in Nature Communications:
Prolonged 187Os/188Os excursion implies hydrothermal influence after the Chicxulub impact in the Gulf of Mexico | #IODP #Exp364 #ScientificOceanDrilling #OceanLiteracy ➡️https://www.nature.com/articles/s41467-025-58112-x

Learned today:
Cement -making, which involves high heat, incurs 9% of the annual global CO2 emissions.
Roman #cement endured 2000 years, and counting.
"Ours" lasts merely 50-150 years.
Why is that?
Ours crumbles because little fissures are widened by rain water.
The Roman mix contains lotsa tiny calcium lumps. When fissures occur and rain enters them, it dissolves the calcium crumbs and this "dough" smears across the gaps. Case closed.

Heard in a curious podcast episode by a Noam Hassenfeld.

Also learned: when scientists drilled for sediment cores in 2022/2023 around Santorini and the submarine #volcano , the drill got stuck often, and 3 times, they had to use explosives to get it free. One reason: a Roman cement structure on the sea floor !
Thomas Ronge, cli-sci on this #IODP expedition, posted it yesterday on Bluesky.

Learned today:
Cement -making, which involves high heat, incurs 9% of the annual global CO2 emissions.
Roman #cement endured 2000 years, and counting.
"Ours" lasts merely 50-150 years.
Why is that?
Ours crumbles because little fissures are widened by rain water.
The Roman mix contains lotsa tiny calcium lumps. When fissures occur and rain enters them, it dissolves the calcium crumbs and this "dough" smears across the gaps. Case closed.

Heard in a curious podcast episode by a Noam Hassenfeld.

Also learned: when scientists drilled for sediment cores in 2022/2023 around Santorini and the submarine #volcano , the drill got stuck often, and 3 times, they had to use explosives to get it free. One reason: a Roman cement structure on the sea floor !
Thomas Ronge, cli-sci on this #IODP expedition, posted it yesterday on Bluesky.

Learned today:
Cement -making, which involves high heat, incurs 9% of the annual global CO2 emissions.
Roman #cement endured 2000 years, and counting.
"Ours" lasts merely 50-150 years.
Why is that?
Ours crumbles because little fissures are widened by rain water.
The Roman mix contains lotsa tiny calcium lumps. When fissures occur and rain enters them, it dissolves the calcium crumbs and this "dough" smears across the gaps. Case closed.

Heard in a curious podcast episode by a Noam Hassenfeld.

Also learned: when scientists drilled for sediment cores in 2022/2023 around Santorini and the submarine #volcano , the drill got stuck often, and 3 times, they had to use explosives to get it free. One reason: a Roman cement structure on the sea floor !
Thomas Ronge, cli-sci on this #IODP expedition, posted it yesterday on Bluesky.

Learned today:
Cement -making, which involves high heat, incurs 9% of the annual global CO2 emissions.
Roman #cement endured 2000 years, and counting.
"Ours" lasts merely 50-150 years.
Why is that?
Ours crumbles because little fissures are widened by rain water.
The Roman mix contains lotsa tiny calcium lumps. When fissures occur and rain enters them, it dissolves the calcium crumbs and this "dough" smears across the gaps. Case closed.

Heard in a curious podcast episode by a Noam Hassenfeld.

Also learned: when scientists drilled for sediment cores in 2022/2023 around Santorini and the submarine #volcano , the drill got stuck often, and 3 times, they had to use explosives to get it free. One reason: a Roman cement structure on the sea floor !
Thomas Ronge, cli-sci on this #IODP expedition, posted it yesterday on Bluesky.

Learned today:
Cement -making, which involves high heat, incurs 9% of the annual global CO2 emissions.
Roman #cement endured 2000 years, and counting.
"Ours" lasts merely 50-150 years.
Why is that?
Ours crumbles because little fissures are widened by rain water.
The Roman mix contains lotsa tiny calcium lumps. When fissures occur and rain enters them, it dissolves the calcium crumbs and this "dough" smears across the gaps. Case closed.

Heard in a curious podcast episode by a Noam Hassenfeld.

Also learned: when scientists drilled for sediment cores in 2022/2023 around Santorini and the submarine #volcano , the drill got stuck often, and 3 times, they had to use explosives to get it free. One reason: a Roman cement structure on the sea floor !
Thomas Ronge, cli-sci on this #IODP expedition, posted it yesterday on Bluesky.

Successful #SampleParty of #IODP Expedition 403 'Eastern Fram Strait Paleo-Archive': During the last two weeks, we had up to 38 scientists visiting the #BCR. All ∼22,500 sediment & rock samples have been taken and are ready to be shipped. Good job everyone!
More info about the IODP Expedition 403 here ➡️ https://iodp.tamu.edu/scienceops/expeditions/mediterranean_atlantic_gateway_exchange.html

@ECORD @unibremen #JoidesResolution

Successful #SampleParty of #IODP Expedition 403 'Eastern Fram Strait Paleo-Archive': During the last two weeks, we had up to 38 scientists visiting the #BCR. All ∼22,500 sediment & rock samples have been taken and are ready to be shipped. Good job everyone!
More info about the IODP Expedition 403 here ➡️ https://iodp.tamu.edu/scienceops/expeditions/mediterranean_atlantic_gateway_exchange.html

@ECORD @unibremen #JoidesResolution

Successful #SampleParty of #IODP Expedition 403 'Eastern Fram Strait Paleo-Archive': During the last two weeks, we had up to 38 scientists visiting the #BCR. All ∼22,500 sediment & rock samples have been taken and are ready to be shipped. Good job everyone!
More info about the IODP Expedition 403 here ➡️ https://iodp.tamu.edu/scienceops/expeditions/mediterranean_atlantic_gateway_exchange.html

@ECORD @unibremen #JoidesResolution

Successful #SampleParty of #IODP Expedition 403 'Eastern Fram Strait Paleo-Archive': During the last two weeks, we had up to 38 scientists visiting the #BCR. All ∼22,500 sediment & rock samples have been taken and are ready to be shipped. Good job everyone!
More info about the IODP Expedition 403 here ➡️ https://iodp.tamu.edu/scienceops/expeditions/mediterranean_atlantic_gateway_exchange.html

@ECORD @unibremen #JoidesResolution

Successful #SampleParty of #IODP Expedition 403 'Eastern Fram Strait Paleo-Archive': During the last two weeks, we had up to 38 scientists visiting the #BCR. All ∼22,500 sediment & rock samples have been taken and are ready to be shipped. Good job everyone!
More info about the IODP Expedition 403 here ➡️ https://iodp.tamu.edu/scienceops/expeditions/mediterranean_atlantic_gateway_exchange.html

@ECORD @unibremen #JoidesResolution

#IODP^3 - We are looking for new members of the Magellan³ Steering Committee - https://iodp3.org/call-for-applications-magellan3-science-steering-committee/

#IODP^3 - We are looking for new members of the Magellan³ Steering Committee - https://iodp3.org/call-for-applications-magellan3-science-steering-committee/

#EXP405 has drilled the last core of the #IODP onboard @Chikyu_JAMSTEC , which is just another addition to the famous last core selection #DSDP
#ODP #IODP have gathered in the past 50+ years with The JR JRSO_IODP , it will not be the last one #KeepDrilling

#EXP405 has drilled the last core of the #IODP onboard @Chikyu_JAMSTEC , which is just another addition to the famous last core selection #DSDP
#ODP #IODP have gathered in the past 50+ years with The JR JRSO_IODP , it will not be the last one #KeepDrilling

What was the cause of the great
#Tōhoku #earthquake of 2011, and how can we better understand geological processes in order to protect coastal infrastructure? 🌊#MARUM researchers look into these questions during an ongoing #IODP expedition ➡️ https://www.marum.de/en/JTrackExp405.html

#JAMSTEC
#CHIKYU

What was the cause of the great
#Tōhoku #earthquake of 2011, and how can we better understand geological processes in order to protect coastal infrastructure? 🌊#MARUM researchers look into these questions during an ongoing #IODP expedition ➡️ https://www.marum.de/en/JTrackExp405.html

#JAMSTEC
#CHIKYU

What was the cause of the great
#Tōhoku #earthquake of 2011, and how can we better understand geological processes in order to protect coastal infrastructure? 🌊#MARUM researchers look into these questions during an ongoing #IODP expedition ➡️ https://www.marum.de/en/JTrackExp405.html

#JAMSTEC
#CHIKYU

ECORD Science Operator team members from #BGS in Scotland, @epc_leicester and @MARUM have now met to start planning for the next phase in #scientificoceandrilling and mission specific platform expedition #IODP #Exp501 #IODPcubed @EPC

ECORD Science Operator team members from #BGS in Scotland, @epc_leicester and @MARUM have now met to start planning for the next phase in #scientificoceandrilling and mission specific platform expedition #IODP #Exp501 #IODPcubed @EPC

#IODP Expedition 389 overview - International research team obtains first high-resolution fossil coral record of environmental data off Hawai’i #sealevelchange #climatechange #Hawaii https://youtu.be/Ad2rwsyYnLY?feature=shared via
@YouTube

#IODP Expedition 389 overview - International research team obtains first high-resolution fossil coral record of environmental data off Hawai’i #sealevelchange #climatechange #Hawaii https://youtu.be/Ad2rwsyYnLY?feature=shared via
@YouTube

#IODP Expedition 389 overview - International research team obtains first high-resolution fossil coral record of environmental data off Hawai’i #sealevelchange #climatechange #Hawaii https://youtu.be/Ad2rwsyYnLY?feature=shared via
@YouTube

#IODP Expedition 389 overview - International research team obtains first high-resolution fossil coral record of environmental data off Hawai’i #sealevelchange #climatechange #Hawaii https://youtu.be/Ad2rwsyYnLY?feature=shared via
@YouTube

#IODP Expedition 389 overview - International research team obtains first high-resolution fossil coral record of environmental data off Hawai’i #sealevelchange #climatechange #Hawaii https://youtu.be/Ad2rwsyYnLY?feature=shared via
@YouTube

There she goes …
@Chikyu_JAMSTEC
leaving port for #IODP #EXP405 … Bon Voyage and looking forward to exciting science …
https://x.com/i/status/1831885288995746214

There she goes …
@Chikyu_JAMSTEC
leaving port for #IODP #EXP405 … Bon Voyage and looking forward to exciting science …
https://x.com/i/status/1831885288995746214

Drillig deep into the mantle has been on the wish list of #ScientificOceanDrilling since #ProjectMohole - #IODP #EXP399 achieved an incredible record with 1268m on TheJR last year - read more about it here: https://science.org/doi/10.1126/science.adp1058 #KeepDrilling

Drillig deep into the mantle has been on the wish list of #ScientificOceanDrilling since #ProjectMohole - #IODP #EXP399 achieved an incredible record with 1268m on TheJR last year - read more about it here: https://science.org/doi/10.1126/science.adp1058 #KeepDrilling

"Searching for the future at the bottom of the sea" - nice article on #IODP #EXP403 with TheJR by Corriere

"Searching for the future at the bottom of the sea" - nice article on #IODP #EXP403 with TheJR by Corriere

Weather can't seem to make up its mind in Bremerhaven ( @awi ) for the #IODP / #ICDP meeting to discuss the future of scientific drilling and learn of the cool works that has been done on the cores already collected.

Weather can't seem to make up its mind in Bremerhaven ( @awi ) for the #IODP / #ICDP meeting to discuss the future of scientific drilling and learn of the cool works that has been done on the cores already collected.

Weather can't seem to make up its mind in Bremerhaven ( @awi ) for the #IODP / #ICDP meeting to discuss the future of scientific drilling and learn of the cool works that has been done on the cores already collected.

Weather can't seem to make up its mind in Bremerhaven ( @awi ) for the #IODP / #ICDP meeting to discuss the future of scientific drilling and learn of the cool works that has been done on the cores already collected.

Weather can't seem to make up its mind in Bremerhaven ( @awi ) for the #IODP / #ICDP meeting to discuss the future of scientific drilling and learn of the cool works that has been done on the cores already collected.

We really need to talk more about what's going on with #IODP. After more than 60 years of (near) continuous activity, the program is now in its most precarious and fractured state.
There is a new program (#IODP3) in the works, but it's a much smaller dream.

https://www.nytimes.com/2024/08/26/science/drilling-ship-science-joides-resolution.html

We really need to talk more about what's going on with #IODP. After more than 60 years of (near) continuous activity, the program is now in its most precarious and fractured state.
There is a new program (#IODP3) in the works, but it's a much smaller dream.

https://www.nytimes.com/2024/08/26/science/drilling-ship-science-joides-resolution.html

We really need to talk more about what's going on with #IODP. After more than 60 years of (near) continuous activity, the program is now in its most precarious and fractured state.
There is a new program (#IODP3) in the works, but it's a much smaller dream.

https://www.nytimes.com/2024/08/26/science/drilling-ship-science-joides-resolution.html