Data from CDIAC publications were cited in a number of journal articles, magazine articles, and newsletters. The following publications are representative of works that have been cited.

• NDP-026, NDP-026A, and NDP-026B, Cloud reports from ship and land stations series. (Hahn et al.)

Norris, J. R. 1998. Low cloud type over the ocean from surface observations. Part I: Relationship to surface meteorology and the vertical distribution of temperature and moisture. Journal of Climate 11:369-382.

Norris, J. R. 1998. Low cloud type over the ocean from surface observations. Part II: Geographical and seasonal variations. Journal of Climate 11:383-403.

• NDP-030, Global, Regional, and National Annual CO₂ Emission Estimates for Fossil-Fuel Burning, Hydraulic Cement Production, and Gas Flaring: 1950-1995 (Boden et al.)

Meyerson, F. A. B. 1998. Population, carbon emissions, and global warming: The forgotten relationship at Kyoto. Population and Development Review 24:115-130.

World Wildlife Fund. 1998. Country by Country. (http://www.panda.org/climate/country.shtml).

• NDP-040, Daily Temperature and Precipitation Data for 223 U.S.S.R. Stations (Razuvaëv et al.)

Michaels, P. J., R. C. Balling, Jr., R. S. Vose, and P. C. Knappenberger. 1998. Analysis of trends in the variability of daily and monthly historical temperature measurements. Climate Research 10:27-33.

• NDP-041, The Global Historical Climatology Network: Long-Term Monthly Temperature, Precipitation, Sea Level Pressure, and Station Pressure Data (Vose et al.)

Peterson, T. C., R. Vose, R. Schmoyer, and V. Razuvaëv. 1998. GHCN quality control of monthly temperature data. International Journal of Climatology 18(11)1169-1180.

• NDP-042, United States Historical Climatology Network Daily Temperature and Precipitation Data (Hughes et al.)

Karl, T. R., and R. W Knight. 1998. Secular trends of precipitation amount, frequency, and intensity in the United States. Bulletin of the American Meteorological Society 79:231-241.

Michaels, P. J., R. C. Balling, Jr., R. S. Vose, and P. C. Knappenberger. 1998. Analysis of trends in the variability of daily and monthly historical temperature measurements. Climate Research 10:27-33.

• NDP-050, Continental Scale Estimates of the Biotic Carbon Flux from Land Cover Change: 1850 to 1980 (Houghton and Hackler)

IGBP Terrestrial Carbon Working Group. 1998. The terrestrial carbon cycle: Implications for the Kyoto Protocol. Science 280:1393-1394.

• Trends '93 (ORNL/CDIAC-65) and Trends Online

Anonymous 1998. Back from Wentz it came: Satellite temperature correction changes nothing. World Climate Report 3:24.

Dettinger, M. D., and M. Ghil. 1998. Seasonal and interannual variations of atmospheric CO₂ and climate. Tellus 50B:1-24.

Hoffert, M. I., K. Caldeira, A. K. Jain, E. F. Haites, L. D. D. Harvey, S. D. Potter, M. E. Schlesinger, S. H. Schneider, R. G. Watts, T. M. L. Wigley, and D. J. Wuebbles. 1998. Energy implications of future stabilization of atmospheric CO₂ content. Nature 395:881-884.

Meyerson, F. A. B. 1998. Population, carbon emissions, and global warming: The forgotten relationship at Kyoto. Population and Development Review 24:115-130.

Peng, T.-H., R. Wanninkhof, J. L. Bullister, R.A. Feely, and T. Takahashi. 1998. Quantification of decadal anthropogenic CO₂ uptake in the ocean based on dissolved inorganic carbon measurements. Nature 396:560-563.

Wamsley, P. R., J. W. Elkins, D. W. Fahey, G. S. Dutton, C. M. Volk, R. C. Myers, S. A. Montzka, J. H. Butler, A. D. Clarke, P. J. Fraser, L. P. Steele, M. P. Lucarelli, E. L. Atlas, S. M. Schauffler, D. R. Blake, F. S. Rowland, W. T. Sturges, L. J. Lee, S.A. Penkett, A. Engel, R. M. Simpfle, K. R. Chan, D. K. Weisenstein, M. K. W. Ko, and R. J. Salawitch. 1998. Journal of Geophysical Research 103(D1):1513-1526.

• CDIAC's World-Wide-Web Site (http://cdiac.esd.ornl.gov)

ABCNEWS.com, 1998. How Many Pounds Do You Produce Each Day? Calculate Your CO₂ (http://more.abcnews.go.com/sections/us/DailyNews/co2_calc1007.html).

United States Information Agency. 1998. Climate Change (http://www.usia.gov/topical/global/environ/envcl.htm).

• AmeriFlux World-Wide-Web Site (http://www.esd.ornl.gov/programs/NIGEC/)

Kristi Coale. 1998. Sensors Keep Tabs on Emission Credits. WIRED NEWS (http://www.wired.com/news/news/technology/story/11825.html).