Off the east coast of South Africa, robotic ocean gliders deployed in the Agulhas Current capture new data that help us better understand how energy dissipates in the ocean.
CC BY-NC-ND 2018
Posted inResearch Spotlights
Linking Mantle Plumes to Volcanoes and Hot Spot Tracks
Study bolsters hypothesis that volcanoes on China’s Hainan Island were formed by a hot spot.
Posted inNews
March on Saturday Highlights Threats to the Oceans and Solutions
David Helvarg, lead organizer of the 9 June March for the Ocean, spoke with Eos about the goals for the march and “turning the tide” to protect the oceans.
Posted inGeoFIZZ
Tying Knots on a Research Vessel
Their marriage vows were immediately followed by 30 days of around-the-clock mapping and dredging of a mid-ocean ridge. On Sunday, these marine geochemists will celebrate their 30-year anniversary.
Posted inResearch Spotlights
Karst Groundwater Contributes to Deformation in Eastern Alps
GPS data show compression and extension strains in the region resulting from changes in aquifer water levels.
Posted inAGU News
Upcoming Leadership Elections
The American Geophysical Union announces the full slate of leadership candidates. Voting will open at the end of August.
Posted inNews
Roving Exhibit Highlights Ocean Plastics Problem
The Ocean Plastics Lab, currently on the National Mall in Washington, D. C., illustrates the pollution threat and points to solutions.
Posted inNews
After a Glacier Retreats, Plants Thrive Thanks to Phosphorus
Grasses, small flowers, and mosses colonize glacial till in the Peruvian Andes when researchers apply a phosphorus fertilizer, an ecological surprise with implications for carbon sequestration.
Posted inEditors' Vox
Quantifying Uncertainty About Earth’s Resources
A new book explores how uncertainty quantification can enable optimal decisions in the exploration, appraisal, and development of subsurface resources.
Posted inNews
Huge Spike in Quakes Badly Damages Kīlauea Observatory
Meanwhile, some scientists say that the 35-year eruption from the Pu‘u Ō‘ō vent has ended and that the flows since 3 May are a new eruption. Others take issue with this view.