Vol.13 No.5 September, 2002
Contents
Preface
Role of Waste Management Field towards the Sustainable Society
......Yasuhiko Wada 237
Special Issues: Persistent Toxic Substances
Persistent Chemicals and Ecosystem Preservation
......Yuko Sasaki 239 abst
Dioxin Impurity in Agrochemicals
......Shigeki Masunaga 247 abst
Fate of Persistent Organic Pollutants----From Atmosphere to Water, Sediments and Organisms----
......Takehiko Fukushima, Noriatsu Ozaki, Toshiko Komatsu and Haruki Shimazu 255 abst
Emission of Heavy Metals from Anthropogenic and Natural Sources into the Environment and How to Control them
......Akiko Kida and Shin-ichi Sakai 264 abst
Review
Utilization of Biomass Energy
......Makoto Ikegami 278 abst
Report
The Philosophy and Reality of Responsible Care----The Case of Chemical Factories in Yamaguchi Prefecture----
......Rie Nomiyama and Ken'ichi Togawa 288 abst