Zakaria (PhD, MSc, BSc, FHEA) is an assistant professor in biological & chemical engineering department. He is a seasoned research & teaching expert specializing in gas hydrates & subsurface energy engineering. He previously served as a senior assistant professor, dean's representative, and program director at Heriot-Watt University. Dedicated to advancing net-zero solutions, his work encompasses CO2-EOR, CO2 & Hydrogen storage, geothermal energy, and hydrates, with over 60 publications and significant international impact.