KINANGOP, Kenya — Simon Joakim Kiiru remembers a time not long ago when familiar birdsongs filled the air here and life was correlated with bird sightings. His lush, well-tended homestead is in the highlands next to the Aberdare National Park, one of the premier birding destinations in the world. Read More: https://email.pace.edu/owa/?ae=PreFormAction&t=IPM.Note&a=Del