World Environment 1991 Issue 3 The State of the World Environment in 1991

The State of the World Environment in 1991
xu zhi hua ;

..............page:3-5

Environmental Protection in Austria
jia zeng fa ;

..............page:5-7

There Is a Foundry in Our Town
Tom Sutton;Baxi Heating;UK

..............page:8-9+26

The Issue of Greenhouse Effect (continuation)
zhang xiang hong ;

..............page:10-12

The State of Suspended Particulate Pollution and Its Problems in Japan
Noriko KAMEZAWA;Atmospheric Planning Section;Atmospheric Protection Bureau;Environmental Protection Agency;Japan

..............page:13-15

Lessons from the Ozone Hole
Richard Elliot Benedick;as Deputy Assistant Secretary of State;was the chief U.S. negotiator for the Montreal Protocol.

..............page:16-17

Sustainable Water Development and Management——A Synthesis
UNEP

..............page:18-21+38

Treating Wastewater
Paul N. Cheremisinoff;P.E.;R.E.M.;Engineering Editor;U.S.A.

..............page:22-24

Safe Drinking Water for the Developing World
Jennie Evans

..............page:25-26

Energy Efficiency in Industry and Transportation
James Ruscoe;Adviser to the Chairman;ENEA;The Italian National Commission for Nuclear and AltemativEnergy Sources;Italy.

..............page:27-30

Energy Efficiency in Sweden
Eva Mittermaier;Head of Section;Ministry of the Environment and Energy;Sweden

..............page:31-33

Management,Treatment and Disposal of Hazardous Wastes (Continuation)
yan gui shu ;

..............page:34-35

A New Direction for Canadian Waste Management
J.M. Haskill and S.A. Ross;Industrial Incentives Division;Environment Canada;Ottawa;Canada.

..............page:36-37

fa zhan zhong guo jia huan jing yu fa zhan bu chang ji hui yi zai bei jing ju xing
zhang guang hua ;

..............page:38

The State of Hazardous Wastes and Their Problems in Japan
Noriharu Murata;the Research Institute of Environment and Resources;Japan

..............page:39-43

lian he guo huan jing shu ju xing di 16 jie li shi hui
yao shou ren ;