Unlike other recent international motor shows, the exhibitors at the Busan show seem to be focusing on luxury vehicles more than the environment.This trend could partly be explained by the fact that, with the exception of Hyundai Motor Co., Korean carmakers have little to show for in the area. But foreign carmakers taking part in the event are also downplaying the green theme that has dominated other shows.

Kia Motors has been placing increasing emphasis on design recently, and that is evident here. The company is showing off its sports concept car Kee and the three versions of its concept car Soul at the event. Read the full story »