The figure was published at https://www.autoevolution.com/news/bevs-could-also-damage-roads-way-more-than-ice-cars-due-to-weight-217255.html https://www.autoevo

The figure was published at https://www.autoevolution.com/news/bevs-could-also-damage-roads-way-more-than-ice-cars-due-to-weight-217255.html https://www.autoevolution.com/news/bevs-could-also-damage-ro..., and of course they didn't provide a link to the study :( The figure may be taken from the Large Cars section of table 2 in this study (though the average weight difference given in the table is actually 433kg): https://www.researchgate.net/publication/353150136_Comparative_analysis_of_non-exhaust_airborne_particles_from_electric_and_internal_combustion_engine_vehicles/download https://www.researchgate.net/publication/353150136_Comparati...