ARPA-E awarding $10M to 5 projects in PRE-TRAILS topic; contrail prevention

Green Car Congress
By mmillikinAug 30, 2023, 9:00 am275 pts
The US Department of Energy announced $10 million in funding for five projects working on new technologies and tools to reduce the environmental impact of aviation. (Earlier post.) Condensation trails—commonly known as contrails—occur when aircraft exhaust water mixes with cold, surrounding humid air at…

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