The Postgraduate Diploma in Science (PGDipSci) is a one-year program which builds on an undergraduate science degree. The diploma encompasses both papers and a research topic, and can be taken full-time. It provides possible to the Master of Science (MSc) degree by thesis only.

Industry and governments around the world are engaged in the international effort to battle climate change, greenhouse gas (GHG) emissions and air pollutants while doing their best to achieve the targets of the UN Sustainable Development Goals. At the same time, there is constant pressure towards cost-efficiency and market competitiveness. The Paris Agreement and new IMO regulations on air pollution along with IMO GHG strategy mean that a significant reduction in GHG emissions is necessary over the coming decades.