Oceans

Filter Total Items: 203
Date published: September 10, 2019
Status: Active

Resilience and Recovery: Science for Future Reefs

This study is part of the USGS Coral Reef Project.

Date published: September 10, 2019
Status: Active

Coral Reef Project: Hawaiʻi

As part of the USGS Coral Reef Project, the USGS is working on the Kona (west) coast of Hawaiʻi to evaluate geologic resources at two historical parks.

Date published: September 10, 2019
Status: Active

Coral Reef Project: Molokaʻi

As part of the USGS Coral Reef Project, recent USGS work on Molokaʻi includes looking into the coral record to find clues to past sedimentation events.

Date published: September 10, 2019
Status: Active

Coral Reef Project: Maui

As part of USGS Coral Reef Project studies, the USGS has been heavily involved in efforts to improve the health and resilience of Maui's coral reef system, bringing expertise in mapping, circulation and sediment studies, and seismic surveys.

Date published: September 10, 2019
Status: Active

Coral Reef Project: Lānaʻi

Little is actually known about the overall extent, biodiversity, morphology, or health of Lānaʻi’s reef tracks. As part of the USGS Coral Reef Project, the USGS collected high-resolution swath bathymetry data and underwater video and photography in early 2013 in order to develop high-resolution seafloor habitat and...

Date published: September 10, 2019
Status: Active

Coral Reef Project: Kahoʻolawe

As part of the USGS Coral Reef Project, the USGS is trying to better understand how nearshore processes impact the deeper, scattered coral reef communities of Kahoʻolawe.

Date published: September 4, 2019
Status: Active

DISCOVRE Research Expeditions

The DISCOVRE program involves expeditions around the world to collect the necessary data to better understand deep-sea ecosystems.

Date published: August 30, 2019
Status: Active

DISCOVRE: Diversity, Systematics and Connectivity of Vulnerable Reef Ecosystems

DISCOVRE (DIversity, Systematics and COnnectivity of Vulnerable Reef Ecosystems) is an integrated, multidisciplinary, international effort investigating the unique and fragile deep-sea coral environments from the microscopic level to the ecosystem level. 

Date published: August 23, 2019
Status: Active

Coral Reef Project: Puerto Rico

To better understand how waves move across coral reefs and cause flooding on tropical shorelines, USGS scientists have installed video cameras and oceanographic instruments off San Juan and Rincón, Puerto Rico. Their work is part of a study funded by USGS after Hurricanes Irma and Maria. The offshore instruments measure wave heights and speeds; the onshore video cameras show where waves break...

Date published: July 26, 2019
Status: Active

CoSMoS 2.0: North-central California (outer coast)

Our Coast, Our Future (OCOF) is a collaborative, user-driven project providing science-based decision-support tools to help coastal planners and emergency responders understand, visualize, and anticipate local impacts from sea-level rise (SLR) and storms...

Date published: July 22, 2019
Status: Completed

Using Video Imagery to Study Wave Dynamics: Isla Verde

USGS scientists installed video cameras atop a building and oceanographic instruments off San Juan, Puerto Rico, to better understand how waves move across coral reefs and cause flooding on tropical shorelines.