Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Home » PMEL

PMEL

A man stands at machine in a large indoor laboratory, looking at computer controls next to membranes.

New system uses seawater to capture and store CO2

“The knowledge gained from this research will inform decision makers and stakeholders regarding potential future approaches to marine carbon dioxide removal in our oceans and lakes. We will need many mitigation tools to build a climate-ready future.” 

Aerial photograph of the dominant fissure 3 erupting on the Northeast Rift Zone of Mauna Loa

When volcanoes roar: protecting the public and tracking long-term climate impacts

2022 was a busy year for volcanic eruptions with Hawaii's Mauna Loa and Kilaeau erupting simultaneously, along with Mount Semeru, Indonesia and the Hunga undersea volcano in Tonga. While the United States Geological Survey is the primary agency that monitors volcanic activity in the United States, the National Oceanic and Atmospheric Administration (NOAA) oversees safety systems for tsunamis and other volcano-related threats, as well as studies the impact of volcanic gasses on our global climate. 

Scroll to Top

Popup Call to Action

A prompt with more information on your call to action.