Meet John McGeehan - BlockchainConferences.io
John McGeehan

John McGeehan

Director of Institute of Biological and Biomedical Sciences University of Portsmouth

About

John McGeehan is a Professor of Structural Biology focused on the global challenge of plastic pollution and leads a team of scientists researching natural enzyme discovery and engineering. Published in PNAS in April 2018 as part of an international collaboration, their latest work reveals the detailed workings of an enzyme that can digest polyethylene terephthalate (PET).

Found in single-use drinks bottles, packaging, clothing and carpets, PET can take centuries to decompose, and together with other plastics, is accumulating in our environment at a staggering rate. A biological catalyst that can break PET down into it’s original building blocks opens new and exciting opportunities for recycling towards a circular plastics economy.

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