State of the Planet

News from the Columbia Climate School

Earthquakes3

  • Start of the Mini-Field School

    Start of the Mini-Field School

    We were joined in our electromagnetic investigation of the subsurface and earthquake hazard by a group of US and Bangladeshi students and professors for a mini-Field School.

  • Tea Gardens to the Rescue

    Tea Gardens to the Rescue

    We switched to deploying our equipment for imaging faults and the structure beneath the surface to tea gardens to get away from power lines and buried the cables to protect them from gnawing foxes.

  • Dealing With Rain and Rats

    Dealing With Rain and Rats

    As we continued our geophysical measurements, we had to deal with heavy rains, flooding fields, and rats and foxes biting our cables. Many cables were broken soon after sunset, ruining the measurements.

  • Fieldwork in Bangladesh During the End of Ramadan and Eid Festival

    Fieldwork in Bangladesh During the End of Ramadan and Eid Festival

    We have come to in Bangladesh in the pre-monsoon heat to better image the active faults beneath the surface using electromagnetic instruments. We are using the fallow fields from the just-harvested rice crop for our sites.

  • The Matterhorn: Alive With Vibrational Energy

    The Matterhorn: Alive With Vibrational Energy

    In a recent study, researchers found that the Matterhorn is constantly swaying to the seismic energy of earthquakes and ocean tremors felt around the world.

  • A Slow-Motion Section of the San Andreas Fault May Not Be So Harmless After All

    A Slow-Motion Section of the San Andreas Fault May Not Be So Harmless After All

    The central section of the great fault spanning California, thought to be creeping along harmlessly at the moment, has experienced big quakes in the past, says a new study.

  • Return of the R/V Pelican to Ocho Rios, Jamaica

    Return of the R/V Pelican to Ocho Rios, Jamaica

    The expedition discovered stresses along an underwater plate boundary and a record of historic and pre-historic earthquakes, which will shed light on the geohazard risks for Jamaica and Haiti.

  • Looking at the Seafloor Without Water

    Looking at the Seafloor Without Water

    Along the Enriquillo fault, large-scale submarine landslides provide possible evidence of earthquakes.

  • Mapping Offshore Faults in Kingston Bay

    Mapping Offshore Faults in Kingston Bay

    Motion along these faults is associated with the 1907 Kingston earthquake, which shook the capital of the island with a magnitude of 6.2

Photo of the Earth from space with the text "Lamont at AGU25" on top.

AGU25, the premier Earth and space science conference, takes place December 15-19, 2025 in New Orleans, Louisiana. This year’s theme—Where Science Connects Us—puts in focus how science depends on connection, from the lab to the field to the ballot box. Once again, Lamont-Doherty Earth Observatory and Columbia Climate School scientists, experts, students, and educators are playing an active role, sharing our research and helping shape the future of our planet. #AGU25 Learn More

  • Start of the Mini-Field School

    Start of the Mini-Field School

    We were joined in our electromagnetic investigation of the subsurface and earthquake hazard by a group of US and Bangladeshi students and professors for a mini-Field School.

  • Tea Gardens to the Rescue

    Tea Gardens to the Rescue

    We switched to deploying our equipment for imaging faults and the structure beneath the surface to tea gardens to get away from power lines and buried the cables to protect them from gnawing foxes.

  • Dealing With Rain and Rats

    Dealing With Rain and Rats

    As we continued our geophysical measurements, we had to deal with heavy rains, flooding fields, and rats and foxes biting our cables. Many cables were broken soon after sunset, ruining the measurements.

  • Fieldwork in Bangladesh During the End of Ramadan and Eid Festival

    Fieldwork in Bangladesh During the End of Ramadan and Eid Festival

    We have come to in Bangladesh in the pre-monsoon heat to better image the active faults beneath the surface using electromagnetic instruments. We are using the fallow fields from the just-harvested rice crop for our sites.

  • The Matterhorn: Alive With Vibrational Energy

    The Matterhorn: Alive With Vibrational Energy

    In a recent study, researchers found that the Matterhorn is constantly swaying to the seismic energy of earthquakes and ocean tremors felt around the world.

  • A Slow-Motion Section of the San Andreas Fault May Not Be So Harmless After All

    A Slow-Motion Section of the San Andreas Fault May Not Be So Harmless After All

    The central section of the great fault spanning California, thought to be creeping along harmlessly at the moment, has experienced big quakes in the past, says a new study.

  • Return of the R/V Pelican to Ocho Rios, Jamaica

    Return of the R/V Pelican to Ocho Rios, Jamaica

    The expedition discovered stresses along an underwater plate boundary and a record of historic and pre-historic earthquakes, which will shed light on the geohazard risks for Jamaica and Haiti.

  • Looking at the Seafloor Without Water

    Looking at the Seafloor Without Water

    Along the Enriquillo fault, large-scale submarine landslides provide possible evidence of earthquakes.

  • Mapping Offshore Faults in Kingston Bay

    Mapping Offshore Faults in Kingston Bay

    Motion along these faults is associated with the 1907 Kingston earthquake, which shook the capital of the island with a magnitude of 6.2