Passion for fishing fuels research ambition Dr. Greg Pyle is the Ãâ·Ñ¸£Àû×ÊÔ´ÔÚÏß¿´Æ¬'s new Chair in Aquatic Health, the first of four Chairs joining the Ãâ·Ñ¸£Àû×ÊÔ´ÔÚÏß¿´Æ¬ in 2013 as part of the CAIP program