Oral Presentations

Knowles, N., 2006, Projecting Inundation due to Sea Level Rise in the San Francisco Bay and Delta. 3rd Annual California Climate Change Research Conference, September 13-15, 2006, Sacramento, California. PDF

Knowles, N., M.D. Dettinger, and D.R. Cayan, 2005, Trends in Snowfall versus Rainfall for the Western United States, Eos Trans. AGU, 86(52), Fall Meet. Suppl., Abstract GC21A-08. PDF

Knowles, N., and R.E. Smith, 2005. Snow monitoring with inexpensive temperature loggers. Yosemite Hydroclimate Workshop, October 5-6, 2005, Yosemite National Park, California. PDF

Knowles, N., and D. Cayan, 2003. Elevational Dependence of Hydrologic Responses to Projected Sierra Nevada Warming. Pacific Climate Conference, April 6-9, 2003, Pacific Grove, California. PDF

Knowles, N., D. Cayan, and M. Dettinger, 2003. Potential Effects Global Warming on Sacramento/San Joaquin Watershed Hydrology and Bay-Delta Salinity. CALFED Science Conference 2003: "Advances in Science and Restoration in the Bay, Delta and Watershed", January 14-16, 2003, Sacramento, CA. PDF

Knowles, N., and K. P. Georgakakos, 2002. A Describing Function Approach to Aggregating High-Resolution Land-Surface Data for Macroscale Hydrologic Modeling. AGU 2002 Fall Meeting, December 6-10, 2002, San Francisco, CA, American Geophysical Union. PDF

Knowles, N., D. Cayan, and M. Dettinger, 2001. Long-term Changes in Inflow and Salinity: Suisun Bay's Shifting Climate Context. State of the Estuary Conference, October 9-11, 2001. San Francisco, California. PDF


Posters

Knowles, N., M. Dettinger, and D. Cayan, 2005. Trends in Snowfall versus Rainfall in the Western United States. 2nd Annual Climate Change Research Conference, 2005, Sacramento, CA. PDF

Knowles, N., M. Dettinger, and D. Cayan, 2005. Trends in Snowfall versus Rainfall for the Western United States, 1949-2001. MTNCLIM Conference, March 1-4, 2005, Chico Hot Springs, Pray, Montana.

Knowles, N., M. Dettinger, and D. Cayan, 2004. Trends in Snowfall versus Rainfall for the Western United States, 1949-2001. American Geophysical Union Fall Meeting, December 13-17, 2004, San Francisco, California.

Knowles, N., 2004. Modeling California Precipitation Using the Rhea Orographic Model. Mountain Climate Sciences Symposium, May 25-27, 2004, Kings Beach, Lake Tahoe, California. PDF

Knowles, N., 2004. Interactive simulation of climate change effects in the Bay-Delta estuary and watershed. California Energy Commission First Annual Climate Change Conference, June 9-10, 2004, Sacramento, California.

Knowles, N., 2004. Modeling California Precipitation Using the Rhea Orographic Model. Pacific Climate Conference, March 28-31, 2004, Pacific Grove, California. PDF

Knowles, N., D. Cayan, and M. Dettinger, 2002. Climate Change and the Bay-Delta Watershed: An Animated Poster. Sierra Nevada Science Symposium, October 7-10, 2002, Kings Beach, Lake Tahoe, California.

Knowles, N. 2002. Precipitation "Lapse Rates" in the Sierra: A Key Factor in California's Climate Change Sensitivities. Pacific Climate Conference, March 3-6, 2002, Pacific Grove, California. PDF


Second-Author Presentations (Poster/Oral)

Dettinger, M., Knowles, N., and Cayan, D., 2005, Trends in the temperature dependence of snow vs. rain in the Western US, 1949-2001: 1st Biennial MTNCLIM Workshop, Chico Hot Springs, March 2005.

Dettinger, M.D., Cayan, D.R., Stewart, I., Knowles, N., 2004, Climate-change uncertainties & water supplies from western Mountains--What are observations and models trying to tell us?: American Geophysical Union Fall 2004 Meeting, San Francisco.

Dettinger, M.D., Bennett, W.A., Cayan, D.R., Florsheim, J., Hughes, M., Ingram, B.L., Jassby, A., Knowles, N., Malamud, F., Peterson, D.H., Redmond, K., and Smith, L., 2003, Climate science issues and needs of the CALFED Bay-Delta Program: American Meteorological Society, 83rd Annual Meeting, Impacts of Water Variability Symposium, Long Beach, CA, 7.11-1 to 7.11-4. PDF