'''Intermodal''' is the movement of [[Container (shipping)|shipping containers]] by multiple means of transport; cargo ship, [[railroad]], and [[truck]]. The global economy relies heavily on this mode of transport and it is considered the least expensive shipping service. In 2014, it was estimated that the worldwide number of containers past the 20 million mark. [[China]] has the lowest cost steel production and as such the vast majority of containers are built in China. Intermodal has been a service for more than 100 years but became the mode of transport starting in the 1990s. More than 60% of all freight is moved by intermodal container service. This number includes dry goods as well as bulk gases and liquids. | '''Intermodal''' is the movement of [[Container (shipping)|shipping containers]] by multiple means of transport; cargo ship, [[railroad]], and [[truck]]. The global economy relies heavily on this mode of transport and it is considered the least expensive shipping service. In 2014, it was estimated that the worldwide number of containers past the 20 million mark. [[China]] has the lowest cost steel production and as such the vast majority of containers are built in China. Intermodal has been a service for more than 100 years but became the mode of transport starting in the 1990s. More than 60% of all freight is moved by intermodal container service. This number includes dry goods as well as bulk gases and liquids. |