Can seaweed farming save Indonesian fishermen?

For centuries seaweed has been a farmed product, but it wasn’t until the 1930s that the use of carrageenan – a seaweed-derived thickening agent – turned commercial. In Indonesia, seaweed farming has been growing over the last three decades.

Beach asphalt removal project underway; Gulf Islands National Seashore

The goal of the $10.85 million project, which began earlier in October, is to clean decades of debris from blacktopped roads and parking lots eroded by tropical storms and hurricanes. This work to remove small asphalt chunks from miles of gleaming white beachfront is expected to take years.

Saving Mexico’s endangered sea turtles will be good for tourism too

Seven of the world’s eight sea turtles species nest on the beaches of Mexico. But in a country with one of the world’s most extensive shorelines, nesting beaches for turtles are disappearing. Climate change, human development, and the complex interaction between the two are to blame.

Studies Offer New Glimpse of Melting Under Antarctic Glaciers

Two new studies by researchers at NASA and the University of California, Irvine (UCI), detect the fastest ongoing rates of glacier retreat ever observed in West Antarctica and offer an unprecedented direct view of intense ice melting from the floating undersides of glaciers.