Uber Technologies Inc. wants to expand its zero emissions pledge to food-delivery and make the business environmentally sustainable, but Chief Executive Officer Dara Khosrowshahi stopped short of committing to do so by a 2030 deadline for its ride-hailing arm.

The CEO said in an interview that food deliveries Uber makes in Europe are typically carried on scooters and bikes, so it prioritized cars for its green ambitions.

¡°We wanted to start with our mainline mobility business, and then based on our learnings there, we will absolutely apply them to delivery as well,¡± Khosrowshahi said. ¡°I don¡¯t know if it¡¯ll be included in the 2030 target, but we¡¯re absolutely going to look to drive delivery to be fully green as well.¡±