Model Choice and Ecological Complexity
PIs: Marc Coram, Greg Dwyer, Cathy Pfister, J. Timothy Wootton, Mei Wang

Air Quality and Reported Asthma Incidence in Illinois
PIs: John Frederick, Vanja Dukic, Edward T. Naureckas, Paul Rathouz

Integrating Numerical Models and Monitoring Data
PIs: Michael Stein, Dmitry Beletsky, Rao Kotamarthi, Barry Lesht, Noboru Nakamura, David Schwab, Jonathan Stroud

Statistical Applications to Downscaling Climate Projections
PIs: Michael Stein, George Tiao, Donald Wuebbles, Katharine Hayhoe, Serge Guillas

The Detection of a Recovery in Stratospheric and Total Ozone
P.I.s: George C. Tiao, Xiao-li Meng, Donald Wuebbles, Betsy Weatherhead