IMF Working Papers describe research in progress by the author(s) and are published to elicit
comments and to encourage debate. The views expressed in IMF Working Papers are those of the
author(s) and do not necessarily represent the views of the IMF, its Executive Board, or IMF management.
IMF Working Papers describe research in progress by the author(s) and are published to elicit
comments and to encourage debate. The views expressed in IMF Working Papers are those of the
author(s) and do not necessarily represent the views of the IMF, its Executive Board, or IMF management.
This paper empirically estimates the effects of electric vehicles (EVs) on passenger car emissions to inform the design of policies that encourage EV purchases in Norway. We use exceptionally rich data on the universe of cars and households from Norway, which has a very high share of EVs, thanks to generous tax incentives and other policies. Our estimates suggest that household-level emission savings from the purchase of additional EVs are limited, resulting in high implicit abatement costs of Norway’s tax incentives relative to emission savings. However, the estimated emission savings are much larger if EVs replace the dirtiest cars. Norway’s experience may also help inform similar policies in other countries as they ramp up their own national climate mitigation strategies.