ClearFlame is a diesel engine without the diesel fuel. The company's mission is to reverse climate change. Its vision builds on the existing infrastructure, talent pool and industrial assets we use today to deliver everything from car batteries and groceries to mining equipment and generators. ClearFlame will use the more than 4 million diesel trucks on the road today and turn them into clean-burning engines that will help the planet yield net-zero carbon emissions and even reverse the effect of greenhouse gas.