TOKYO -- Seven-Eleven Japan has begun delivering refrigerated products to stores in Ehime Prefecture on trucks that run on a fuel mixture that includes cooking oil.
Japan-Update
Used cooking oil powers Seven-Eleven Japan's delivery trucks
Convenience store operator seeks to cut its CO2 emissions by 5%
Seven-Eleven Japan plans to use more biodiesel- and electricity-powered delivery trucks, like this one from Mitsubishi Fuso Truck and Bus.
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