Asia

At present, most countries in Asia and Oceania are implementing Euro 4 equivalent emission standards, with some already at either Euro 5 or Euro 6 equivalent emission standards. Some countries, such as Australia and Thailand aim to implement Euro 5 equivalent emission standards in 2024. Other countries, such as Indonesia, have not announced their timeline for tightening emissions regulations. However, their fuel quality specifications indicate plans for future improvements.

Nevertheless, SGS INSPIRE believes that by 2030 Asia and Oceania regions will already be implementing Euro 6 equivalent emissions standards, if not a more stringent one.

In Asia, the future vehicle emission standards for vehicles by 2030, are covered for India, China, and Japan in the following chapters.