Overcoming Barriers

A year ago, Hurricane Sandy swept away skepticism about the use of sand dunes. But those big, protective mounds are no excuse for complacency.

Greenland Opens Way For Uranium And Rare Earths Mining

Greenland’s parliament has voted to end a decades-long prohibition on mining for radioactive materials such as uranium, further opening up the country to investors from Australia to China eager to tap its vast mineral resources.

Surf Hampers Attempt To Stop Oahu Beach Erosion

Large waves pushed sand onto Oahu’s Sunset Beach on Sunday and Monday, but the temporary break from erosion brought little relief to residents living perilously close to the edge of a 20-foot cliff inching closer to their homes.