BUSINESS MARKET SURVEY - US demand for decking to reach 1.1 billion lineal meters in 2013 22 TRENDS - Wood-plastic composites: markets, applications and performance costs 23 HUMAN CAPITAL - A PhD student rewarded for his environmental concerns 26 Polypropylene honeycombs core for structural sandwich panels Innovative excellence No50 July-August 2009 / jec composites magazine 21http://www.nidaplast.com/