18 March 201517 March 2015 The Iowa Renaissance: The Advanced Bioeconomy is on view in Iowa New technologies, new wealth, new jobs, falling emissions, a new energy security, bipartisanship, new hope — Communities of Progress are building. But will the presidential candidates see it?
30 November 2012 DuPont breaks ground on world’s largest Cellulosic Biorefinery 30 million gallon plant in Nevada, Iowa will expand central Iowa’s energy exports, add to local grower economy
