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Sep 15, 2016, 5:00 am89 pts
Green Car CongressThe California Energy Commission approved a $1-million grant to develop a 12-liter natural gas engine that produces near-zero nitrogen oxide (NOx) tailpipe emissions. The engines would be suitable for heavy-duty vehicles. The South Coast Air Quality Management District (SCAQMD) will work with Cummins Westport,…
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Leaf through planet Earths environmental headlines in one convenient place. Read, share and discover the latest on ecology, science and green living from the web's most popular sites.









