Finally, we are being treated to a good old-fashioned bare-knuckles fistfight. The biggest and most respected players in the automobile industry are trashing each other’s technological plans for future automobiles, while promoting their own concepts as the future of the industry. It’s an elevated debate, not a product-vs.-product dustup. What I found most fascinating about all of this was Carlos Ghosn’s position that, one day in the near future, only electric cars might be allowed in some of the most congested cities in the world. There’s little doubt in my mind that he’s probably right; he’s just looking at the European viewpoint on that issue, not necessarily the Japanese.