Yarphese transportation has changed significantly since its formation. It is widely varied between water transportation and land transportation. Additionally, underground transportation has gained popularity due to Yarphei's position as a possible target of bombing, especially during World War III. Rail transportation is far less common, although some historic railways, such as that going through Bangkok, have been revitalized. While these forms of transportation are better for longer distances, short-term transportation is usually taken care of with bicycles. The Yarphese government has supported bicycles as a method of green transportation, enjoyment, and commuting. Yarphei is also known for its efficient metro and public transport systems.