The Port of Long Beach on May 9 announced its concept proposal for Pier Wind, a floating offshore wind facility centered around supporting companies involved in future renewable energy efforts along the West Coast. The vision for Pier Wind includes a $4.7 billion facility featuring as many as 400 acres southwest of the Long Beach International Gateway Bridge. The port says that the project would contribute to the state’s efforts to create 25 gigawatts of offshore wind power by 2045 and help lower the national expense of offshore wind power by 70% by 2035. “Imagine fully assembled wind turbines capable…