3D printing (3DP): a humanitarian logistic game changer

This conceptual paper discusses the benefits and challenges of using 3DP to support the logistic response to natural disasters/complex emergencies and in development activities. It concludes that 3DP has multiple advantages including speed (in comparison with conventional re-supply timelines) and the ability to use a single raw material from which multiple items can be created and/or customised to meet the particular operational circumstances. The paper recommends further research to provide a robust cost/benefit analysis and the undertaking of a field trial both to confirm the perceived benefits and to highlight alternative, as yet unforeseen, advantages and challenges