Barry Smit, famous for his work on the impacts of climate change when on the faculty at the University of Guelph, has been named to the Order of Canada.
One of his publications is the book Farming in a Changing Climate: Agricultural Adaptation in Canada.
Marangoni has published mpre than 350 research articles, 62 book chapters and 16 books over the course of his career.
His research team is currently looking at ways to replace highly saturated fat in products such as cheese while at the same time preserving the taste.
They are also interested in improving the health characteristics of cosmetic products, decreasing the environmental impact of the use of lubricants and grease, and improving the sustainability of food production.