Prof. Jeremy Luterbacher from Ecole Polytechnique Fédérale de Lausanne (EPFL), Switzerland visited our lab on August 22nd. He delivered a presentation titled "Build back better: preserving and building on natural structures to make new biobased chemicals and materials" at the Energy College Campus. He introduced several approaches that his lab developed, which notably preserve and build on these natural structures, rather than transforming them into petroleum-like replacements. Thanks for the wonderful presentation by Prof. Jeremy.