The Pacific Northwest Cleantech Open Seattle launch event will take place on Wednesday, March 23rd from 5 pm to 7 pm at Benaroya Hall in the Norcliffe Founders Room on 2nd Avenue in downtown Seattle. Members of the Pacific Northwest organizing committee will unveil global expansion plans for the Cleantech Open and various improvements to the venture accelerator competition. The event will bring together Cleantech Open alumni, sponsors, mentors, volunteers and civic partners. For more information on how to register, click here.