It is therefore essential to increase fact-based knowledge and training of relevant decision makers, in order to realise the technology’s potential. First, the principles of blockchain technology and its relevance for enabling sustainable infrastructure are briefly discussed. Second, the case for the use of blockchain technology in sustainable infrastructure is made, including a selection of blockchain technology’s possible applications that may effectively facilitate climate mitigation and adaption measures. Third, a series of original case studies is introduced, drawing on the most important impactful opportunities to address the previously identified obstacles to sustainable infrastructure investment.