Dr. Stevens is a tropical ecologist best known for his work on Rapoport's Rule, an explanation for the global gradients in the richness of species in the tropics and their decline in diversity toward the poles.

George is a printer of small batches of nature inspired art, usually executed with hand carved woodblock or linoleum block plates. 

Mr. Stevens creates partnerships between for-profit businesses and literally thousands of small nonprofit organizations through a foundation that seeks to engage and encourage the next generation of philanthropists.