To tackle ground emissions, we have been actively converting our fleet of owned conventional ground support equipment (GSE) to electric alternatives (eGSE). In line with the Opportunities Escalation Process, this was first identified as an opportunity for large-scale conversion in 2014. We then started a trial at JFK International Airport in 2015. Despite initial skepticism about electric vehicles before the trial, 70% of crewmembers using the vehicles preferred electric over conventional, as they offered similar or better technical performance with less noise and no fumes.