Natural Science and Mathematics Colloquium Dr. Qamar Schuyler ’97 Marine Life in the Plasticene Era Wednesday, March 2, 2016 – 4:40 pm Schaefer Hall 106 Marine debris is among the most pressing environmental concerns of the 21st century.  An estimated 4-12 million tons of debris enters the ocean annually, and nearly 700 species of animals Find out more »