Hawaii will receive more than $400,000 in federal funding from the U.S. Environmental Protection Agency to curb harmful pollution from diesel vehicles in the state. The $411,578 grant is part of the Diesel Emission Reductions Act, which is administered by the EPA's West Coast Collaborative. "By promoting clean diesel technologies, we can improve air quality and human health, advance American innovation and support green jobs," EPA Pacific Southwest Regional Administrator Mike Stoker said in a…