By Tobias Carroll In the last few years, a growing number of automakers have announced ambitious plans when it comes to electric vehicles. The idea of electric SUVs, once unheard of, now seems like an increasingly commonplace occurrence. And when it comes to reducing emissions and consumption of gas, that’s absolutely a good thing. But a recent article in Bloomberg (via Autoblog) also explores a potential downside to the rise of electric SUVs — namely, that electric vehicles are often heavier than their internal combustion-powered counterparts. And when it comes to accidents, that can make a h…