1. Global sustainability: Toward definition

   • Becky J. Brown
   • Mark E. Hanson
   • Robert W. Merideth Jr.

   Forum Pages: 713 - 719

2. Urban air pollution and atmospheric diffusion research in China

   • Datong Ning
   • Joseph B. Whitney
   • David Yap

   Profile Pages: 721 - 728

3. Solid Waste Management Practices in the Eastern Province of Saudi Arabia

   • Hasin U. Khan
   • Tahir Husain
   • Suhail M. Khan

   Profile Pages: 729 - 734

4. Liquid household hazardous wastes in the United States: Identification, disposal, and management plan

   • David K. Robertson
   • Jude Akagha
   • Barry Vroeginday

   Profile Pages: 735 - 742

5. Ecological effects of coastal marsh impoundments: A review

   • Clay L. Montague
   • Alexander V. Zale
   • H. Franklin Percival

   Profile Pages: 743 - 756

6. Basic hydrologic studies for assessing impacts of flow diversions on riparian vegetation: Examples from streams of the eastern Sierra Nevada, California, USA

   • G. Mathias Kondolf
   • J. Warren Webb
   • Thomas Felando

   Profile Pages: 757 - 769

7. Phalaris arundinacea L. (Reed canary grass—Gramineae) as a hydrophyte in Essex, Connecticut, USA

   • Michael Wm. Lefor

   Profile Pages: 771 - 773

8. Groundwater mapping: An analysis of the United States Hydrological Investigation Atlas Series

   • Ute Dymon

   Research Pages: 775 - 792

9. Reducing groundwater pollution by toxic substances: Procedures and policies

   • Marvin Waterstone

   Research Pages: 793 - 804

10. Biogeochemical cycling of selenium in the San Joaquin Valley, California, USA

    • Theresa S. Presser
    • Harry M. Ohlendorf

    Research Pages: 805 - 821

11. Backfilling canals to mitigate Wetland dredging in Louisiana coastal marshes

    • Christopher Neill
    • R. Eugene Turner

    Research Pages: 823 - 836

12. Announcements

    Announcement Pages: 837 - 841

13. Biomass and nutrient removals from commercial thinning and whole-tree clearcutting of central hardwoods

    Erratum Pages: II - II