The Catalysis Society of Metropolitan New York is pleased to announce that Professor Fabio Ribeiro of Purdue University is the 2005 recipient of the Society’s Excellence in Catalysis Award, sponsored by ExxonMobil Research and Engineering Company. Professor Ribeiro is being recognized for his creativity and outstanding accomplishments in the field of heterogeneous catalysis. His work is broadly recognized and characterized by complete attention to detail, and careful experimental design to precisely answer important questions in catalysis. This award recognizes Professor Ribeiro for his use of the combination of structural characterization, chemical kinetics, and ab initio calculations to understand catalytic systems at a fundamental level. Professor Ribeiro’s career is marked by success and achievement at every stage including graduate and post graduate studies with Michel Boudart and Gabor Somorjai, industrial research at Catalytica Incorporated, and faculty appointments at Worcester Polytechnic and PurdueUniversity. In a relatively short period of time, Professor Ribeiro has provided key insights into numerous important and diverse catalytic systems, such as catalytic combustion, hydrodechlorination, hydrocarbon rearrangement on alloy surfaces, and properties of oxygen-modified transition metal carbides.