ingenieur Vol.87 July-Sept2021 Vol 87 2021 | Page 4

INGENIEUR
INGENIEUR
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CONTENTS

4 President ’ s Message
Announcement 5 Call for Articles
Cover Feature
6 Can Integrated River Basin Management Save Our Rivers ?
16 Plastic Waste Management : Transition to a Circular Economy
25 Developing National Emission Factor for Electricity Sector in Malaysia
Feature
31 Environmental Impact Management for Palm Oil Production
45 Greening Batik Industries in Malaysia
50 Plastics : Chemically Engineered to Pollute ?
Do You Know ? 55 Environment
45 55
2 VOL 87 JULY-SEPTEMBER 2021