EVs are cleaner than gasoline cars over their lifetime, even when factoring in battery production and electricity sources. I recently compared the total emissions of a Tesla Model 3 and a Toyota Corolla using data from the Union of Concerned Scientists, and the EV wins by about 40% on average grid mix. But what about the charging infrastructure gap and higher upfront costs that push many buyers back to hybrids? Some argue that hybrids or even efficient gasoline engines are a more practical bridge for the next decade. I think the tide is turning, but the transition isn't as simple as swapping engines—policy, grid upgrades, and battery recycling all matter.