The marine industry plays an essential role in steering the course of global commerce the total value of the annual world shipping trade has reached more than $14 trillion (US dollars). According to the United Nations (UN), a staggering 90% of everything we consume is transported by sea. Given the colossal size of the marine industry, it is essential to implement a range of strategies to enhance its sustainability. For example, it is imperative to discover a more sustainable fuel source, and finding solutions that enhance energy efficiency will be crucial. Of these strategies, advanced coatings and repair composites play a significant role, offering not only the promise of efficiency gains and cost savings but also a seamless alignment with the broader goals of the Blue Economy. The UN iterates that the Blue Economy should “promote economic growth , while at the same time ensuring environmental sustainability of the oceans…