However, there are still obstacles to CO 2 shipping related to the CO 2 pressurization levels as different conditioning (i.e., phase, temperature and pressure) is required for different transportation options and parameters (e.g., amount of cargo set to be transported, the distance to the final storage site, the arrangement for offloading, and the level of impurities and condition of the captured CO 2 ). For instance, the design of specialized tanks for piping and refrigeration systems for the transportation of liquified CO 2 is needed.