Ahern, F., Janetos, A.C., and Langham, E. 1998. Global Observation of Forest Cover: one component of CEOS' Integrated Global Observing Strategy. Proceedings of the 27th International Symposium on Remote Sensing of Environment, Tromsø, Norway, June 8 - 12.
Ahern, F., Belward, A., Churchill, P., Davis, R., Janetos, A., Justice, C., Loveland, T., Malingreau, J.P., Maiden, M., Skole, D., Taylor, V., Yasuoka, Y. and Zhu. Z. 1999. A Strategy for Global Observation of Forest Cover. Version 1.2, Global Observation of Forest Cover project (http://www.gofc.org/gofc/).
Arvidson, T., Gasch, J., and Goward, S. N. 1999. Pleasing all of the people most of the time: Planning Landsat 7 acquisitions for the U.S. archive. Proceedings of Pecora 14 - Land Satellite Information III: Demonstrating the Value of Satellite Imagery, ASPRS, pp. 154-162, Denver, Colorado, December 1999.
Arvidson, T., Gasch, J. and Goward, S. N. 2000. Building a global, consistent, and meaningful Landsat 7 data archive. Proceedings of SPIE Aerosense 2000 vol. CD-ROM Paper 4049-34, Orlando, Florida, April, 2000.
Bakwin, P.S., Tans, P.P., Hurst, D.F. and Zhao., C. 1998. Measurements of carbon dioxide on very tall towers: Results of the NOAA/CMDL programme. Tellus, 50B: 401-415.
Baldocchi, D.D., Valentini, R., Running, S.R., Oechel, W., and Dahlman, R. 1996. Strategies for measuring and modelling carbon dioxide and water fluxes over terrestrial ecosystems. Global Change Biology, 2: 159-168.
Bousquet, P., Ciais, P., Peylin, P., Ramonet, M. and Monfrey, P. 2000. Inverse modelling of annual atmospheric CO2 sources and sink. Part I: method and control inversion. Journal of Geophysical Research (in press).
Campbell, J.L., Burrows, S., Gower, S.T., and Cohen., W.B. 1999. BigFoot field manual. Version 2.1. Publication No. 4937, ORNL/TM-1999/216, Environmental Sciences Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee.
Chen, J. M., Brown, L., Cihlar, J., Leblanc, S.G., Hall, R.J., Peddle, D., King, D., Trofymow, J.A., Swift, E., Van der Sanden, J., Luther, J. and Wulder, M. 1999. Validation of Canada-wide LAI/FPAR maps using satellite data. Proceedings of the Fourth International Airborne Remote Sensing Conference and Exhibition/21th Canadian Symposium on Remote Sensing, Canadian Remote Sensing Society and ERIM International, Inc., Ottawa, Ontario, Canada, 21-24 June: II-123-II-128.
Chou, W. 1999. Estimation of regional net surface fluxes of CO2 and O3 over Amazonia from aircraft data. Ph.D.Honors Thesis, Harvard University. 68 p.
Ciais, P., Denning, A. S., Tans, P. P., Berry, J. A., Randall, D. A., Collatz, G. J., Sellers, P. J., White, J. W. C., Trolier, M., Meijer, H. J., Francey, R. J., Monfray, P. and Heimann, M. 1997: A three-dimensional synthesis study of d18O in atmospheric CO2. Part 1: Surface fluxes. Journal of Geophysical Research, 102: 5857-5872.
Ciais, P., Tans, P. P., Denning, A. S., Francey, R. J., Trolier, M., Meijer, H. J., White, J. W. C., Berry, J. A., Randall, D. A., Collatz, G. J., Sellers, P. J., Monfray, P. and Heimann. M. 1997: A three-dimensional synthesis study of d18O in atmospheric CO2. Part 2: Simulations with the TM2 transport model. Journal of Geophysical Research, 102: 5873-5883.
Ciais, P., Tans, P.P., Trolier, M., White, J.W.C. and Francey, R.J. 1995. A large northern hemisphere terrestrial CO2 sink indicated by the 13C/12C ratio of atmospheric CO2. Science, 269: 1098-1102.
Connors, V., Gormsen, B.B., Nolf, S.R., and Reichle, H.G. 1999. Spaceborne observations of the global distribution of carbon monoxide in the middle troposphere during April and October 1994. Journal of Geophysical Research, 104 (D17): 21455-21470.
Cramer, W., and Field, C.B. 1999. Comparing global models of terrestrial net primary productivity (NPP): introduction. Global Change Biology 5 (supplement 1): iii-iv.
Denmead, O. T., Raupach, M.R., Dunin, F.X., Cleugh, H.A., and Leuning, R. 1996. Boundary layer budgets for regional estimates of scalar fluxes. Global Change Biology, 2: 255-264.
Denning, A. S., Randall, D. A., Collatz, G. J. and Sellers, P. J. 1996. Simulations of terrestrial carbon metabolism and atmospheric CO2 in a general circulation model. Part 2: Spatial and temporal variations of atmospheric CO2. Tellus, 48B: 543-567.
Denning, A. S., Holzer, M., Gurney, K. R., Heimann, M., Law, R. M., Rayner, P. J., Fung, I. Y., Fan, S.-M., Taguchi, S., Friedlingstein, P., Balkanski, Y., Taylor, J., Maiss, M. and Levin, I. 1999. Three-dimensional transport and concentration of SF6: A model intercomparison study (TransCom 2). Tellus, 51B: 266-297.
Denning, A. S., Takahashi, T. and Friedlingstein, P. 1999. Can a strong atmospheric CO2 rectifier effect be reconciled with a "reasonable" carbon budget? Tellus, 51B: 249-253.
Denning, A.S., Fung, I.Y. and Randall, D. 1995. Latitudinal gradient of atmospheric CO2 due to seasonal exchange with land biota. Nature, 376: 240-243.
Desjardins, R. L., MacPherson, J.I., Mahrt, L., Schuepp, P., Pattey, E., Neumann, H., Baldocchi, D., Wofsy, S., Fitzjarrald, D., McCaughey, H. and Joiner, D.W. 1997. Scaling up flux measurements for the boreal forest using aircraft-tower combinations. Journal of Geophysical Research, 102: 29125-29133.
Desjardins, R. L., Pelletier, R., Schuepp, P., MacPherson, J.I., Hayhoe, H. and Cihlar, J. 1995. Measurements and estimation of CO2 fluxes from aircraft and satellite-based systems. Journal of Geophysical Research, 100: 25549-25558.
Dobosy, R. J., Crawford, T.L., MacPherson, J.I., Desjardins, R.L., Kelly, R.D., Oncley, S.P. and Lenschow, D.H. 1997. Intercomparison among four flux aircraft at BOREAS in 1994. Journal of Geophysical Research, 102: 29101-29111.
Enting, I. G., Trudinger, C.M. and Francey, R.J. 1995. A synthesis inversion of the concentration and delta 13C of atmospheric CO2 Tellus, 47B: 35-52.
Enting, I.G. 2000. Green's function methods of tracer inversion. In: Kasibhatla, P. et al., Inversion methods in global biogeochemical cycles, Geophysical Monograph 114, American Geophysical Union, p. 19-31 Washington, D.C..
Falge, E. Baldocchi, D. Olson, R.J., et al. 2000. Gap filling strategies for defensible annual sums of net ecosystem exchange. Agricultural and Forest Meteorology (submitted March, 2000).
Fan, S., Gloor, M., Mahlman, J., Pacala, S., Sarmiento, J., Takahashi, T. and Tans, P. 1998. A large terrestrial carbon sink in North America implied by atmospheric and oceanic carbon dioxide data and models. Science, 282: 442-446.
Fast, J.D., and Berkowitz, C.M. 1997. Evaluation of back trajectories associated with ozone transport during the 1993 North Atlantic Regional Experiment. Atmospheric Environment, 31: 825-837.
Francey, R.J. (Ed.). 1997. Report of the Ninth WMO meeting of experts on carbon dioxide concentration and related tracer measurement techniques. WMO TD - No. 952, World Meteorological Organsation. p. 132
Global Soils Data Task. 1999. Spatial Database of Soil Properties. International Geosphere-Biosphere Programme - Data and Information System, Toulouse, France. To be published on CD-ROM.
Gloor, M., Fan, S.-M., Pacala, S. and Sarmiento, J. 2000. Optimal sampling of the atmosphere for purpose of inverse modeling: A model study. Global Biogeochemical Cycles, 14: 407-428.
Goulden, M.L., Munger, J.W., Fan, S.M., Daube, B.C. and Wofsy, S.C. 1996. Measurement of carbon storage by long-term eddy correlation: Methods and a critical assessment of accuracy. Global Change Biology, 2: 169-182.
GTOS. 1997. GCOS/GTOS plan for terrestrial climate-related observations. Version 2.0. GCOS-11, GCOS-32, WMO/TD-Nr.796: http://www.fao.org/gtos/pubs.html.
Guenther, A., Hewitt, C., Erickson, D., Fall, R., Geron, C., Graedel, T., Harley, P., Klinger, L., Lerdau, M., McKay, W., Pierce, T., Scholes, B., Steinbrecher, R., Tallamraju, R., Taylor, J. and Zimmerman, P. 1995. A global model of natural volatile organic compound emissions. Journal of Geophysical Research, 100(D): 8873-8892.
IGBP Terrestrial Carbon Working Group. 1998. The terrestrial carbon cycle: implications for the Kyoto Protocol. Science, 280: 1393-1394.
Imam, B., Sorooshian, S., Mayr, T., Schaap, M., Wosten, H. and Scholes, B. (Eds). 1999. Comparison of pedotransfer functions to compute water holding capacity using the van Genuchten model in inorganic soisl. IGBP-DIS Working Paper #22, The International Geosphere-Biosphere Programme, Stockholm, Sweden. 39p.
IPCC. 1996. Revised 1996 guidelines for national greenhouse gas inventories. Reporting instructions (Volume 1): http://www.ipcc.ch/pub/guide.htm
Jackson, R. B., Schenk, H. J., Jobbagy, E. G., Canadell, J., Colello, G. D., Dickinson, R. E., Dunne, T., Field, C. B., Friedlingstein, P., Heimann, M., Hibbard, K., Kicklighter, D. W., Kleidon, A., Neilson, R. P., Parton, W. J., Sala, O. E. and Sykes, M. T. (2000) Belowground consequences of vegetation change and its treatment in models. Ecological Applications, 10 (2): 470-483.
Kaminski, T., Heimann, M. and Giering, R. 1999. A coarse grid three dimensional global inverse model of the atmospheric transport, 2, Inversion of the transport of CO2 in the 1980s. Journal of Geophysical Research, 104(D15): 18555-18581.
Law, R. M., Rayner, P. J., Denning, A. S., Erickson, D., Heimann, M., Piper, S. C., Ramonet, M., Taguchi, S., Taylor, J. A., Trudinger, C. M. and Watterson, I. G. 1996. Variations in modelled atmospheric transport of carbon dioxide and the consequences for CO2 inversions. Global Biogeochemical Cycles, 10: 783-796.
McGuire, A.D., Melillo, J.M., Kicklighter, D.W., Grace, A.L., Moore, B., and Vorosmarty, C.J. 1992. Interactions between carbon and nitrogen dynamics in estimating net primary productivity for potential vegetation in North America. Global Biogeochemical Cycles, 6: 101-124.
Morris, G.A., Schoeberl, M.R., Sparling, L.C., Newman, L.R., Lait, P.A., Elson, L., Waters, J., Suttie, A., Roche, R. A., Kumer, J. and Russell, J.M. 1995. Trajectory mapping and applications to data from the upper atmosphere Research Satellite. Journal of Geophysical Research, D88: 16491-16505.
Olson, R. J., Briggs, J.M., Porter, J.H., Mah, G.R., and Stafford, S.G. 1999. Managing Data from Multiple Disciplines, Scales, and Sites to Support Synthesis and Modelling. Remote Sensing Environment, 79: 99-107.
Peylin, P., Bousquet, P., Ciais, P. and Monfray, P. 1999. Differences of CO2 flux estimates based on a time-independent versus a time-dependent inversion method. In: P. Kasibhatla, M. Heimann, P. Rayner, N. Mahowald, R. G. Prinn, and D. E. Hartley (Eds.), Inverse Methods in Global Biogeochemical Cycles, Geophysical Monograph Series, volume 114, American Geophysical Union: 295-309.
Potosnak, M. J., Wofsy, S.C., Denning, A.S., Conway, T.J. and Barnes, D.H. 1999. Influence of biotic exchange and combustion sources on atmospheric CO2 concentrations in New England from observations at a forest flux tower. Journal of Geophysical Research, 104: 9561-9569.
Potter, C. S., Randerson, J.T., Field, C.B., Matson, P.A., Vitousek, P.M., Mooney, H.A. and Klooster, S.A. 1993. Terrestrial ecosystem production: A process-oriented model based on global satellite and surface data. Global Biogeochemical Cycles, 7: 811-842.
Pryor, S.C., Davies, T.D., Hoffer, T.E. and Richman, M.B. 1995. The influence of synoptic scale meteorology on transport of urban air to remote locations in the southwestern United States of America. Atmospheric Environment, 29: 1609-1618.
Raupach, M. R., Denmead, O.T. and Dunin, F.X. 1992. Challenges in linking atmospheric CO2 concentrations to fluxes at local and regional scales. Australian Journal of Botany, 40: 697-716.
Rayner, P. J., Enting, I. G. and Trudinger C. M. 1996. Optimizing the CO2 observing network for constraining sources and sinks. Tellus, 48B: 433-444.
Rayner, P. J., Enting, I.G., Francey, R.J. and Langenfelds, R. 1999. Reconstructing the recent carbon cycle from atmospheric CO2, d13C, and O2/N2 observations. Tellus, 51B: 213-232.
Reichle, H.G., Anderson, B.E., Connors, V., Denkins, T.C., Forbes, D.A., Gormsen, B.B., Langenfelds, R.L., Neil, D.O., Nolf, S.R., Novelli, P.C., Pougatchev, N.S., Roell, M.M. and Steele, L.P. 1999. Space shuttle based global CO measurements during April and October 1994, MAPS instrument, data reduction, and data validation. Journal of Geophysical Rsearch, 104 (D17): 21443-21454.
Reynolds, R. W. and Smith, T. M. 1994: Improved global sea surface temperature analyses using optimum interpolation. Journal of Climate, 7: 929-948.
Running, S.W., Baldocchi, D., Turner, D.P., Gower, S.T., Bakwin, P.S. and Hibbard, K.A. 1999. A global terrestrial monitoring network integrating tower fluxes, flask sampling, ecosystem modeling and EOS satellite data. Remote Sensing of Environment 70: 108-127.
Sahagian, D., and Melack, J. (Eds.). 1996. Global wetland distribution and functional characterization: trace gases and the hydrologic cycle. Report 46, The International Geosphere-Biosphere Programme, Stockholm. 92p.
Sarmiento, J. L., Wofsy, S.C., Shea, E., Denning, A.S., Easterling, W., Field, C., Fung, I., Keeling, R., McCarthy, J., Pacala, S., Post, W.M., Schimel, D., Sundquist, E., Tans, P.P., Weiss, R. and Yoder, J. 1999. A Carbon Cycle Science Plan. Interagency Working Group Report, US Climate and Global Change Research Programme: http://geochange.er.usgs.gov/usgcrp/ccsp/planning.html
Schlesinger, W. H. 1997. Biogeochemistry: An Analysis of Global Change. 2nd Ed., Academic Press, San Diego, CA.
Scurlock, J.M.O., Cramer, W., Olson, R.J., Parton, W.J., Prince, S.D. and members of the Global Primary Production Data Initiative. 1999. Terrestrial NPP: towards a consistent data set for global model evaluation. Ecological Applications, 9(3): 913-919.
Sellers, P. J., Heiser, M.D. and Hall, F.G. 1992. Relations between surface conductance and spectral vegetation indices at intermediate (100 m2 to 15 km2) length scales. Journal of Geophysical Research 97: 19033-19059.
Stephens, B. B., Wofsy, S.C., Keeling, R.F., Tans, P.P. and Potosnak, M.J. 2000. The CO2 budget rectification airborne study. In: Kasibhatla, P. et al., Inversion methods in global biogeochemical cycles, Geophysical Monograph 114, American Geophysical Union, Washington, D.C.: 311-324.
Tans, P.P., Bakwin, P.S. and Guenther, D.W. 1996. A feasible Global Carbon Cycle Observing System: A plan to decipher today's carbon cycle based on observations. Global Change Biology 2:309-318.
Terrestrial Observation Panel for Climate. 1998. Report of the GCOS/GTOS Terrestrial Observation Panel for Climate, Fourth session, 26- 29 May 1998, Corvallis, USA, GCOS-46/GTOS - 15.
UNFCCC. 1997. Kyoto Protocol to the United Nations Framework Convention on Climate Change (article 3.3, 3.4):http://www.unfccc.de/resource/docs/convkp/kpeng.pdf.
