NEWSROOM

International Ocean Discovery Program (IODP) Expedition 378: South Pacific Paleogene Climate

Ocean Acidification in the Coastal Regions of Japan Revealed using Open Access pH Data

Applying Ocean Observation Data from Sea Turtles to Seasonal Climate Predictions — Potential Development of an Ocean/Atmospheric Observation System using biologging

Discovery of the Miocene impact ejecta layer from deep-sea sediments―Clue to unraveling the cause of mass extinction event in 11.6 Ma

The greenhouse gas nitrous oxide is on the rise -
JAMSTEC scientist co-authored a paper in Nature Climate Change

An attempt to derive precipitation increases in extratropical cyclones due to global warming based on high-accuracy satellite observations: Suggestions from high-resolution climate simulations

Soundscape as a new tool to assess anthropogenic impact on the deep seabed

90% of Black Carbon during Spring in East Asia Originates from Fossil Fuels

Smaller Cumulonimbus Cloud Ensembles in the Tropics Due to Global Warming: Do Clouds Exacerbate Warming?

International Ocean Discovery Program (IODP) Expedition 385:
Guaymas Basin Tectonics and Biosphere

Unique Mechanism of Iron Sulfide Production in Scaly-foot Snail Revealed

Understanding Tidal control on Flow through the Seto Inland Sea
—Possible determination of eastward or westward flow—

Is the Reduction of Arctic Ocean Sea Ice Changing the Nitrogen Cycle?
—Potential Impacts on the Marine Ecosystem and Marine Resources—

The Scaly-foot Snail Formally Listed as Endangered: the First Step toward Deep-Sea Biodiversity Conservation Using the IUCN Red List

Using Fluorine to Understand the Behavior of Water Inside the Earth and Estimating the Water Content of the Juvenile Mantle

Variability in the number of intense tropical cyclones during extreme El Niño events
- The importance of predicting internal atmospheric variability in seasonal tropical cyclone forecasts -

Laboratory analysis of meteorites have shown evidence that asteroids migrated towards the asteroid belt from the outer solar system (Press release by Ibaraki University)

Air pollution causes high iron solubility in anthropogenic aerosols during atmospheric transport: Iron fertilization of the open ocean

Deep-sea Scientific Drilling Vessel Chikyu ends International Ocean Discovery Program (IODP) Expedition 358 “NanTroSEIZE Plate Boundary Deep Riser 4”

Using a large-scale numerical simulation to explain the factors responsible for the deformation observed after the 2011 Tohoku-Oki earthquake

Ending Deep-sea Scientific Drilling Vessel Chikyu drilling operations at Site C0002 and the revised schedule for International Ocean Discovery Program (IODP) Expedition 358 “NanTroSEIZE Plate Boundary Deep Riser 4”

Sea-ice data improves climate prediction over the Antarctic Seas
– Applicability to Northern Hemisphere climate prediction –

Pulsed terahertz radiation offers a new tool for quantifying the composition of carbonate minerals

Discovery of abundant ferromanganese microparticles in oxic pelagic sediments: New insights into the global budget of metallic elements

Occurrences of Extremely Strong El Niño and Indian Ocean Dipole Phenomena are Now Predictable with High Accuracy

Start of the International Ocean Discovery Program Expedition 379: Exploring the dynamics of the West Antarctic Ice Sheet by drilling ice sheet margins of the Amundsen Gulf

Chlorine Cycling between Earth’s Surface and Mantle
– Impacts on the Salinity of the Hydrosphere

Developing a New Method of Automatically and Accurately Discriminating between Regular Earthquakes and Low-frequency Tremor Signals Using Artificial Intelligence

Intensive heavy rainfall and dry days likely to increase