Work in this direction is proceeding through the development of a Worldwide harmonized Light vehicles Test Procedure (WLTP) in the framework of the United Nations Economic Commission for Europe but has not yet been completed.
Tá an obair chuige sin idir lámha leis an bhforbairt atá á déanamh ar nós imeachta tástála feithiclí éadroim domhanda comhchuibhithe (WLTP) faoi chuimsiú Choimisiún Eacnamaíochta na Náisiún Aontaithe don Eoraip ach tá clabhsúr le cur uirthi fós.