Melissa Bacatelo is currently working at C5Lab as a R&D Engineer with the mission to decarbonise the cement sector by 2050 via state-of-the-art technologies such as carbon capture utilisation and sequestration (CCUS) and green hydrogen to produce renewable natural gas. Simultaneously, Melissa is a PhD student in the Sustainable Energy Systems course under the MIT Portugal Program with a Materials Engineering background and experience in R&D Project Management in the railway industry.