The Japan Geoscience Union (JpGU) is an academic union that covers all the disciplines of Earth and planetary sciences and related fields, with about 10,000 individual members and about 50 domestic society members. Annually the organisation organises a conference that runs for six-days. The JpGU 2025 will be held at Makuhari Messe in Chiba Prefecture for six days from May 25 to 30, 2025.

 

ELSI will participate in JpGU 2025 with numerous oral and poster presentations, and with an exhibition booth.

 

Date Time Code Poster
/Oral		 Language Title ELSI members
25 May Sun 14:45 〜 15:00 MIS18-05 Oral Japanese CO2 distribution indicates a recent interaction between the surface and the interior on Europa Shintaro Kadoya
Yasuhito Sekine
Takanori Kodama
25 May Sun 16:00 〜 16:15 PPS06-03 Oral Japanese 地球風による月面への40Ar供給 Hiroya Abe
Hidenori Genda
26 May Mon 17:15 〜 19:15 PPS06-P22 Poster Japanese 微惑星合体条件のサイズ依存性 Hidenori Genda
27 May Tue 11:15 〜 11:30 PPS09-09 Oral English Simulation of formaldehyde and sediment transport on early Mars using a global climate and hydrological model Arihiro Kamada
Takanori Kodama
27 May Tue 14:00 〜 14:20 MIS08-02 Oral English Ultraviolet observation of terrestrial exoplanets using future space telescopes and beyond Takanori Kodama
27 May Tue 15:50 〜 16:10 MIS08-07 Oral English Nanoscale Chemistry in Hydrothermal Vents: Unlocking Clues to Life’s Beginnings Hye-Eun Lee
Ryuhei Nakamura
27 May Tue 16:30 〜 16:45 MIS08-09 Oral English Label-free single-molecule detection of molecules of astrobiological and astrochemical interest using nanogap-based tunneling current measurements Wataru Takahagi
Nao Masuda
Kota Yamase
Liam Longo
Kosuke Fujishima
27 May Tue 17:15 〜 19:15 AAS03-P04 Poster English High-Resolution UV Absorption Cross-Sections for Isotopic Studies: A New Spectroscopic Measurement Approach Yuichiro Ueno
27 May Tue 17:15 〜 19:15 MIS08-P01 Poster English Nickel incorporation into fresh iron sulfide precipitates modulates selectivity in nitrite and carbon dioxide reduction Felipe Garibello
Shawn E McGlynn
27 May Tue 17:15 〜 19:15 MIS08-P04 Poster English Amino acid as a molecular hub beyond peptide Yang Zening
Yamei Li
Yuichiro Ueno
Ryuhei Nakamura
27 May Tue 17:15 〜 19:15 MIS08-P06 Poster English 超臨界CO2–水二相系における糖・核酸塩基・リン酸からのヌクレオチド様分子の合成とその構造異性体の多様性 Kohei Norino
Kosuke Fujishima
27 May Tue 17:15 〜 19:15 PPS09-P01 Poster English Effects of water vapor on the evolution of an impact-generated disk around Mars Courteney Summer Monchinski
Shigeru Ida
Hidenori Genda
28 May Wed 11:00 〜 11:15 BCG06-08 Oral Japanese Subglacial weathering during a snowball event could affect the carbon cycle Shintaro Kadoya
28 May Wed 17:15 〜 19:15 BCG06-P16 Poster Japanese Geochemistry of Akasaka and Kamura Limestones and Marine Environment Change at Guadalupian-Lopingian Boundary Yuichiro Ueno
28 May Wed 17:15 〜 19:15 BCG06-P17 Poster Japanese 先カンブリア時代海洋における炭酸塩の段階的溶解とリン酸塩濃度推定法の改良 Yuichiro Ueno
29 May Thu 10:45 〜 11:00 SIT20-19 Oral English VP-VS Uncorrelation in the Lowermost Mantle Revealed by Machine Learning Traveltime Catalog Christine Houser
John Hernlund
29 May Thu 10:45 〜 11:00 U12-06 Oral Japanese Prebiotic cyanide generation from amino acids 楊 澤寧
Yamei Li
Ryuhei Nakamura
29 May Thu 11:00 〜 11:15 U12-07 Oral Japanese Photochemical synthesis of building blocks from a plausible CO atmosphere containing N2O Yuichiro Ueno
29 May Thu 11:30 〜 11:45 U12-09 Oral Japanese Supercritical CO2 Environment in the Subseafloor Drives Prebiotic Synthesis of Nucleic Acid Building Blocks Kohei Norino
Kosuke Fujishima
29 May Thu 15:45 〜 16:00 PPS07-20 Oral Japanese 原始太陽系円盤におけるケイ酸塩ダスト, H2O, COの酸素同位体組成進化 Tamami Okamoto
Shigeru Ida
29 May Thu 17:15 〜 19:15 MIS14-P33 Poster Japanese 気候モデルによる全球凍結と海洋深層循環のシミュレーション Takanori Kodama
29 May Thu 17:15 〜 19:15 U12-P05 Poster Japanese COとアンモニアから選択的アミノ酸が合成される環境条件の探索 Yuichiro Ueno
29 May Thu 17:15 〜 19:15 U12-P07 Poster Japanese Elucidating key parameter of electrochemical N2 reduction on metal sulfide to ammonia Ryuhei Nakamura
30 May Fri 11:00 〜 11:15 SCG48-02 Oral English Determination of liquid FeS density under Martian core conditions by X-ray diffraction Kei Hirose
30 May Fri 15:00 〜 15:15 PPS01-18 Oral English Development status of seismometer for geophysiocal and meteorological package onboard Dragonfly Yasuhito Sekine
30 May Fri 15:45 〜 16:00 PAE18-20 Oral English Climate and Water Loss of Terrestrial Planets with Variable Atmospheric Carbon Species and Host Stars Jared Brack Landry
Hidenori Genda
30 May Fri 15:45 〜 16:10 SIT18-07 Oral English Density of liquid FeO and thermodynamic modeling of Fe-FeO melting phase relations at high pressure Koichiro Umemoto
Kei Hirose
30 May Fri 16:00 〜 16:15 PAE18-21 Oral English Simulation of the day/night water cycle on Trappist-1e using a global climate and hydrological model Arihiro Kamada
Takanori Kodama
30 May Fri 16:15 〜 16:30 PAE18-22 Oral English Simulating the effects of salinity on ocean planet climates with 3D AOGCM Keigo Taniguchi
Takanori Kodama
Hidenori Genda
30 May Fri 17:15 〜 19:15 MZZ42-P05 Poster Japanese Orbitrap質量分析計を用いた多環芳香族炭化水素の同位体分子計測 Yuichiro Ueno
30 May Fri 17:15 〜 19:15 PAE18-P07 Poster English Climate of a tidally locked exo-terrestrial planet with NICAM Takanori Kodama
Keigo Taniguchi
30 May Fri 17:15 〜 19:15 PAE18-P14 Poster English Tracking process of atmospheric collapse: new scheme for multi-species condensation Keigo Taniguchi
Takanori Kodama
Hidenori Genda