Commentaries

Buttel F H Hawkins A P Power A G , 1990, “From limits to growth to global change: Constraints and contradictions in the evolution of environmental science and ideology” Global Environmental Change 1(1) 57–66

Cowell R , 1992, “Environmental compensation and sustainable growth”, discussion paper, UK Centre for Economic and Environmental Development, 3E King's Parade, Cambridge CB2 1SJ (forthcoming)

DoE, 1992, Development Plans and Regional Planning Guidance PPG 12, February, Department of the Environment, 2 Marsham Street, London SW1P 3EB

Jacobs M , 1991 The Green Economy (Pluto, London)

Murdoch J , 1992, “Sustainable rural development: Towards a research agenda”, paper prepared for ESRC/RESSG Conference on “Rural sustainability”, Hotel Russell, London, 15 May; copy available from Department of Geography, University College London, London

Owens S , 1989, “Models and urban energy analysis: A review and critique”, in Spatial Energy Analysis: Models for Strategic Energy Decisions in an Urban and Regional Context Eds Lundqvist L Mattson L-G Eriksson E A (Gower, Aldershot, Hants) pp 227–244

Owens S Cope D R , 1992 Land Use Planning Policy and Climate Change (HMSO, London)

Pearce D W , 1991, “Challenge to planning”, letter Town and Country Planning October, page 288

Weinberg A M , 1972, “Science and trans-science” Minerva 10 209–222

Welbank M , 1992, “Opening address at Royal Town Planning Institute Annual Conference”, Birmingham, 9 June; copy available from Royal Town Planning Institute, 26 Portland Place, London W1N 4BE

Wynne B , 1992, “Uncertainty and environmental learning: Reconceiving science and policy in the preventive paradigm” Global Environmental Change 2(2) 111–127

Casetti E Can A , 1986, “Trigonometric expansions: An application to the study of migration fields” Modeling and Simulation 17 23–28

Ding Y Fotheringham A S , 1992, “The integration of spatial analysis and GIS” Computers, Environment and Urban Systems 16 3–19

Foster S A , 1991, “The expansion method: Implications for geographic research” Professional Geographer 43 121–142

Fotheringham A S , 1991, “GIS and spatial analysis: An NCGIA research initiative” Environment and Planning A 23 1390–1391

Fotheringham A S O'Kelly M E , 1989 Spatial Interaction Models: Formulations and Applications (Kluwer, New York)

Fotheringham A S Rogerson P A , 1992, “GIS and spatial analysis: Report on the specialist meeting”, NCGIA technical publication, at press; available from National Center for Geographical Information and Analysis, University of California at Santa Barbara, Santa Barbara, CA

Fotheringham A S Wong D W-S , 1991, “The modifiable areal unit problem in multivariate statistical analysis” Environment and Planning A 23 1025–1044

Getis A Ord J K , 1992, “The analysis of spatial association by use of distance statistics” Geographical Analysis 24 189–106

Haslett J Wills G Unwin A , 1990, “SPIDER—an interactive statistical tool for the analysis of spatially distributed data” International Journal of Geographical Information Systems 4 285–296

MacLennan M J , 1991, “The use of a geographical information system for second-order analysis of spatial point patterns”, TP-91-19, National Center for Geographical Information and Analysis, University of California at Santa Barbara, Santa Barbara, CA