methane seeps

  • There’s An Enormous Natural Gas Seep Along The US West Coast

    There’s An Enormous Natural Gas Seep Along The US West Coast

    From British Columbia to Northern California, planet Earth’s got a case of the toots. A recent deep ocean mapping survey has learned that a geologically-active strip of seafloor called the Cascadia Subduction Zone is bubbling methane like mad. It could be one of the most active methane seeps on the planet.