How do you make a long-haul diesel truck emit 50% less CO2 without changing a single thing about it? Sounds like a riddle, right? A new pilot solution embraced by BMW Group Logistik and supplied by partner firm Trailer Dynamics here in Germany, though, can do just that. I spoke with Mo Koellner from BMW and Michael Nimtsch from Trailer Dynamics about this tech on a call earlier in the week. More…