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Omnitek receives EPA approval for 12L diesel-to-natural gas converted Mack E7 engine

Green Car Congress

Omnitek Engineering Corp. has received a Certificate of Conformity from the US Environmental Protection Agency applicable for diesel-to-natural gas engine conversions of all Mack E7 electronic engines up to model year 2006. There is significant pent up demand for converting the popular Mack E7 engine model to natural gas.

Convert 210
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ExxonMobil, MIT and Synthetic Genomics team publishes results of LCA on algal biofuels; potential for large reductions in GHG

Green Car Congress

Pond-to-wheel GHG estimates for low-impact, nominal, and high-impact algal diesel fuel technology sets. Well-to-wheel GHG estimates for palm hydrotreated renewable diesel (HRD) fuel, with and without direct LUC, and diesel fuel included to enable comparisons. Contribution by stage shown in the inset charts. Click to enlarge.

MIT 250
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US DOT Awards $100M in Recovery Act Funds to 43 Transit Projects to Reduce Energy Consumption and Greenhouse Gas Emissions

Green Car Congress

Stationary Fuel Cells and Hybrid Transit Buses Incremental Costs: The purchase of diesel-electric hybrid transit buses and stationary fuel cells for use in the statewide bus system in Connecticut. Composite body electric buses: Replace conventional diesel transit buses with 35-ft composite body electric transit buses.

Emissions 256