Exploring vast 'submerged America,' marine scientists discover 500 bubbling methane vents.

Exploring vast 'submerged America,' marine scientists discover 500 bubbling methane vents.

Portable observatories and new marine vehicles: The hinge of historic change in deep sea exploration.

Five hundred vents newly discovered off the US West Coast, each bubbling methane from Earth's belly, top a long list of revelations about "submerged America" being celebrated by leading marine explorers. The discoveries double to about 1,000 the number of such vents now known to exist along the continental margins of the USA. This fizzing methane is a powerful greenhouse gas if it escapes into the atmosphere; a clean burning fuel if safely captured. (National Ocean Exploration Forum) Read more at sciencedaily.com

2016-10-24 12:56