Six years of acoustic recordings detect seasonal shifts in blue whale vocalizations that correlate with the presence of icebergs, a primary source of ambient ocean noise in the southern Indian Ocean.
Journal of Geophysical Research: Oceans
Posted inEditors' Highlights
Creating Icebergs in Ocean Models Coupled to Ice Shelves
Modeling icebergs as Lagrangian elements held together by numerical bonds provides insights into coupled exchanges of heat, freshwater, and momentum between large icebergs and the ocean.
Posted inResearch Spotlights
The Effect of Coral Bleaching Events in the Great Barrier Reef
A new study using seawater chemistry compares the status of the iconic reef before and after a bleaching event.
Posted inResearch Spotlights
Shifting Winds Drive Ocean Temps Along South African Coast
A new study could help manage sardine populations in coastal waters.
Posted inResearch Spotlights
Water, Water Everywhere—But How Much H2O?
A new study quantifies the abundance of single and bonded H2O molecules in the ocean.
Posted inEditors' Vox
In a Spin: New Insights into the Beaufort Gyre
A new special collection in JGR: Oceans presents results from studies of the Beaufort Gyre, an oceanic circulation system in the Arctic that has far-reaching influence on the global climate.
Posted inEditors' Highlights
Route for Upwelled Kuroshio Waters into East China Sea Shelf
A simple algorithm obtains short-term variations in upwelling, which show that the subsurface Kuroshio waters can upwell directly into the East China Sea shelf under the advection of the Kuroshio.
Posted inResearch Spotlights
Eddies Influence Productivity in the Subtropical Open Ocean
Ocean eddies may help recycle nutrients within giant current systems that encircle “desert” surface waters.
Posted inResearch Spotlights
How Do Turbidity Currents Accelerate?
Flume experiments show that a self-reinforcing cycle can strengthen the currents responsible for transporting large amounts of sediment to the deep oceans.
Posted inEditors' Highlights
A Comprehensive Estimate on the Entropy Budget in the Ocean
An analysis of the energy budget in the ocean estimates the Carnot work to be 110 terawatts and the ocean’s Carnot efficiency to be 0.86%.