Marine geological sample repositories are vital for ocean science, climate change studies, and more. The value of their collections is growing amid efforts to meet rising demand for their services.
Climate Change
Posted inFeatures
Can Submerging Seaweed Cool the Climate?
Submerged seaweed can store carbon at the bottom of the ocean, but how effective the strategy will be—and how it will affect ocean health—remains unclear.
Posted inNews
Scientists “Astonished” at 2023 Temperature Record
Global temperatures in 2023 smashed records by a wide margin, surprising climate scientists and highlighting the need for more research.
Posted inResearch Spotlights
Glaciers Rise and Fall—and Melt—with Tides
The effect of ocean water creeping beneath Greenland ice is stronger than scientists realized.
Posted inResearch Spotlights
Uncertainty Abounds in Seeding the Sky to Fight Climate Change
Some scientists have suggested injecting solid particles such as alumina, calcite, or even diamonds into the atmosphere to temporarily limit climate warming. But new research shows there are still big unknowns.
Posted inResearch Spotlights
Researchers Develop Mexico’s First Comprehensive Greenhouse Gas Budget
A new study delves into 2 decades of data to create a comprehensive quantification of carbon, methane, and nitrous oxide sources and sinks that could help guide climate policy.
Posted inResearch Spotlights
Seawater Dynamics in an Underexplored Antarctic Fjord
Wind is the major driver of salinity changes within the narrow, glacier-fed cove.
Posted inThe Landslide Blog
The downstream impacts of the 4 October 2023 GLOF in Sikkim, India
The Landslide Blog is written by Dave Petley, who is widely recognized as a world leader in the study and management of landslides. The 4 October 2023 Glacial Outburst Flood (GLOF) in Sikkim was triggered by a landslide into a glacial lake, that in turn triggered an overtopping event that generated the appalling debris flow […]
Posted inFeatures
Oceanic Cacophony
The ocean is a pretty loud place, and anthropogenic noise is adding another layer to the soundscape.
Posted inEditors' Vox
The Connections Between Landscape Fires and Your Health
A transdisciplinary reference guide to investigating relationships between biomass burning during landscape fires, the smoke it creates, and the impacts on human health and well-being.