Page 2: of Marine News Magazine (September 2011)

CONTENTSMarineNewsSeptember 2011 Volume 22 Number 9 Insights8Michael Toohey President & CEO of Waterways Council, Inc. At the Helm & Steering Policy. Boat of the Month12Harvey Gulf?s Dual Fuel OSV Harvey Gulf?s Chairman & CEO Shane Guidry Sees Two Kinds of Green. Opinion14AWO?s Tom Allegretti Weighs In Historic Towing Vessel Inspection NPRM Welcomed by Towing Industry. Environmental 18Regulation of Vessel Discharges Regulatory Burdens Translate into a Tale of Many Acronyms. By Matthew Valcourt Salvage22Salvage and the Environment Second WOW Conference Lays Down a Cogent Course for the Way Forward. By Jim Shirley Boatbuilding25Behind the Green Curtain A Primer for Going ?Green? in the Shipyard. By Joe Hudspeth Propulsion 30Ocean Towing with Z-Drives Western Towboat Leads the Way with Tractor Tugs. By Raina Clark 122MNSeptember 201134Ed Overton, Louisiana State University, emeritusprofessor of coastal sciences.30(Photo: Raina Clark)MN#9 (1-17):MN 2011 Layouts 9/6/2011 3:31 PM Page 2