0. Introduction

1. Global warming isn't the only environmental problem!

2. What exactly is an environmental problem?

3. What are some of the environmental problems?

4. Categorizing environmental problems

5. Three major environmental problems

6. Insufficient water resources

7. Food shortage

8. Insufficient energy resources

9. Utilization and disposal of radioactive materials

10. Rapid global warming

11. What are the measures to deal with important environmental problems?

12. Summary

13. What is factor4?

14. Change from "labor productivity" to "resource productivity"

15. Change from "owning" to "using"

16. MATSUI and factor4

17. Proposal #1 for realizing factor4 in a molding factory

18. Proposal #2 for realizing factor4 in a molding factory

19. Proposal #3 for realizing factor4 in a molding factory

20. Overall Summary