Chemistry Nobel awarded for work on new materials that could help planet

The 2022 Nobel Prize in Chemistry has been awarded to Carolyn R. Bertozzi, Morten Meldal, and K. Barry Sharpless for their pioneering work in developing new chemical tools that have revolutionized the way scientists can build molecules and study biological processes. Bertozzi's groundbreaking work on bioorthogonal chemistry has enabled researchers to study and manipulate biological systems without disturbing their natural functions. Meldal and Sharpless, on the other hand, independently developed click chemistry, a simple and efficient way to build complex molecules. These innovative techniques have paved the way for the development of new materials, pharmaceuticals, and sustainable solutions that could help address pressing global challenges, such as climate change and human health. The Nobel committee recognized the transformative impact of their work, highlighting its potential to contribute to a more sustainable future.