Environmental Sciences

Environmental Sciences Experts

Walter Hannan

Greenbrier Companies Inc
Waste Management
Green Acres Farm


Mr. Walter Hannan serves as a Senior Vice President - Human Resources, Chief Human Resource Officer of the Company. Prior to joining the Company Mr. Hannan was Vice President and Chief Human Resources Officer with Electro-Motive Diesel, Inc. from July 2005 through August 2011 and held corporate officer positions with Silgan Closures (USA) and various predecessor organizations from 1998 to 2004.  

Research Interest

Green solvents Green separations Green Processing and Solar Energy Green Analytical Methodologies Entrepreneurs Investment Meet

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