Ocean Pollution

N Gruber, ETH Zurich

Humans are pumping a lot of carbon into our environment. Since most of those emissions come in the form of exhaust from power plants, ships, and cars, you might think that carbon stays in atmosphere. But much of it is actually stored in the oceans.

U.S. Fish and Wildlife Service / Flickr

Some of Hawaii's most polluted waterways may soon get help from an unlikely source: oysters. After a successful test project in Pearl Harbor, the Hawaiian Islands branch of the Waterkeeper Alliance is seeking to expand the use of oyster colonies to clean polluted waters. 

Wikimedia Commons
Wikimedia Commons

A tiny, uninhabited island in the south Pacific is, according to scientists, “the most polluted, most remote island in the whole world.” More on Henderson Island from Neal Conan in today’s Pacific News Minute.