 This paper presents a review of hydrogen storage systems suitable for mobility applications, highlighting the ideal characteristics for such a medium, including high energy densities, quick uptake and release, safe use and cost effectiveness. However, current hydrogen storage technologies have significant drawbacks, and while compressed hydrogen is the leading industry standard, it is not perfect and other options are being explored. This article was authored by A.T.N. Ravard, Michel Trudeau and Karim Zagib.