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Ad Astra Rocket Company and Cummins use hydrogen/biogas to power Cummins generator in Costa Rica

Green Car Congress

kW renewable energy system being studied for potential commercialization by a combined team from Ad Astra Rocket Company, Cummins Inc. and EARTH University in Costa Rica. Through its subsidiaries, the company also develops earthbound high technology applications in renewable energy, advanced manufacturing and applied physics.

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Aeromexico flying commercial route with 15% blend of Honeywell Green Jet Fuel

Green Car Congress

Aeromexico is using a 15% blend of Honeywell Green Jet Fuel, produced from camelina using process technology from Honeywell’s UOP, on flights on its Mexico City to San Jose, Costa Rica route, marking one of the first uses of renewable fuels in everyday airplane passenger service.

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Coal Into Cars: The Good, the Bad, the Ugly

Plugs and Cars

The Good About half our electricity comes from coal, and that will change, at best, slowly as we move to renewables. However, as the Environmental Entrepreneurs report on Costa Rica recommends, biomass crops into electricity is a beneficial strategy. It should be perhaps our last fuel of choice regardless of how it's used.

Coal 100