Department Head Search
Department Head - Meteorology
Deadline: 8/01/2013
Work Unit: College of Earth & Mineral Sciences
Department: Meteorology
Job Number: 39363
The Department of Meteorology at The Pennsylvania State
University invites nominations and applications for the position
of Department Head. The Department is noted internationally for
its teaching and research in atmospheric science, weather
forecasting and communications, climate science, and
cross-disciplinary research in the Earth sciences. The Department
seeks a dynamic and innovative leader who is dedicated to
promoting excellence in our teaching, research, and service
programs. Full job description and application details can be found HERE.
Ozone masks plant's volatiles, plant eating insects confused
By A'ndrea Messer
April 2, 2013

UNIVERSITY
PARK, Pa. -- Increases in ground-level ozone, especially in rural
areas, may interfere not only with predator insects finding host plants,
but also with pollinators finding flowers, according to researchers
from Penn State and the University of Virginia.
"Ozone pollution has great potential to perniciously alter key
interactions between plants and animals," the researchers said in a
recent issue of Environmental Research Letters.
The animal tested in this case was the striped cucumber beetle, a
predator of cucurbits -- cucumber, squash, pumpkin and melons. These
insects dine on the plants from the moment they emerge from the ground
and when fruit forms, they eat that as well.
Read the full story on Penn State Live