1. New Journal Editor

   Announcement Pages: 1 - 1

2. What is an environmentalist?

   • John F. Potter

   Editorial Pages: 2 - 4

3. Professor Mohammed Kassas

   Announcement Pages: 5 - 5

4. The fourth world conservation lecture: The evolution of conservation and contemporary issues

   • Mohammed Kassas

   OriginalPaper Pages: 6 - 11

5. Rehabilitation of degraded tropical forest lands

   • Thomas E. Lovejoy

   OriginalPaper Pages: 13 - 20

6. Ideology and environmental risk management

   • Alan Miller

   OriginalPaper Pages: 21 - 30

7. India's Action plan for Wildlife Conservation and role of voluntary bodies

   • Samar Singh

   OriginalPaper Pages: 31 - 37

8. Why the scientific revolution did not take place in China — or did it?

   • Nathan Sivin

   OriginalPaper Pages: 39 - 50

9. The Nepalese environment: Problems, policies and prospects

   • Ram P. Chaudhary

   OriginalPaper Pages: 51 - 53

10. The Sizewell Inquiry — Another year passes: 25th October 1983 to 18th May 1984

    • Richard P. Clare

    News And Comments Pages: 55 - 63

11. NASA begins new study of global troposphere's chemistry

    News And Comments Pages: 63 - 64

12. New studies of sulfates in US summer skies

    News And Comments Pages: 64 - 64

13. The world's invertebrates: More menaced than menacing

    News And Comments Pages: 65 - 66

14. Clausen: Years to repair economic damage in Third World

    News And Comments Pages: 66 - 67

15. World Meteorological Day 1984

    News And Comments Pages: 67 - 67

16. Voice of America program helps villagers worldwide

    News And Comments Pages: 68 - 68

17. What plight the world's tropical forests?

    • G. M. Oza

    Conference Reports Pages: 69 - 70

18. Interpraevent 1984: A symposium on Flood Control

    • H. Bandler

    Conference Reports Pages: 71 - 74

19. The arts and photography as tools of environmental education

    • Ediko Szalay-Marzso

    Conference Reports Pages: 74 - 74

20. Conference announcements

    Announcement Pages: 75 - 80