new e-highway test track in germany

activity assessment attention balance battery bridge built cable cargo catastrophe change charging climate co2 connectors current danger darmstadt deadly degradation denier diesel ecological ecology ehighway electric electrical electricity emissions energy environment environmental fff freight freighter friday future gasoline germany greta high highcurrent highvoltage highway hybrid infrastructure interstate lane life modern mortal motorway new over overhead peril pollution power recharging renewable road sign technology test threatening track traffic transport transportation truck volt voltage yellow