After a sinkhole formed in Assumption Parish early this month, hundreds of neighbors fled, lawsuits were filed and Louisiana Dept. of Natural Resources Secretary Scott Angelle resigned.

Plans to rebuild or expand Louis Armstrong New Orleans International Airport, unveiled in mid-August by Mayor Mitch Landrieu, could mean more noise for the City of Kenner--where officials have long been attuned to the sound issue.

A local nonprofit that has developed a method for turning rice straw and wood waste into diesel fuel has attracted some big business backers....

A Californian regulation mandating that all ocean-going vessels within 24 miles of the state's coast must use cleaner burning low-sulfur diesel fuel i...

Hundreds of square miles of ocean, just North West of Hawaii, are covered thick with floating human garbage. The ocean doesn't clean itself.

NEW YORK, N.Y. -- Anheuser-Busch has received funding to clean up the emissions from part of its fleet as it works on other cleaner trucking measures....