Enormous Methane Gas Seep Discovered Along The Cascadia Subduction Zone

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. Methane gas bubbling up out of cold seeps on … Continue reading →