93号-en-gijutsu-2002-04-まとめ-環境技術-English Summary

93号-en-gijutsu-2002-04-まとめ-環境技術-English Summary

1. Utilization of Untapped Biomass for Alcohol Fuel
The technology of producing alcohol fuel using untapped biomass is gaining attention. Particularly, the production of ethanol using construction waste wood and thinned wood is being promoted, and demonstration plants are planned to be installed domestically. This is expected to reduce environmental impact and lower energy costs.

2. Creation of Regional Revitalization and Environmental Businesses
Environmental businesses based on the recycling of regional resources are gaining attention. Initiatives are increasing that use region-specific resources to recycle waste and conserve the natural environment, thereby revitalizing the regional economy. This is expected to address unique regional challenges while expanding nationally.

3. Eco-Road Initiatives
The concept of Eco-Road emphasizes road construction with consideration for the ecosystem. Various methods, such as appropriate route selection, the adoption of bridge and tunnel structures, and securing animal migration routes, are being introduced. This minimizes environmental impact and promotes sustainable infrastructure development.

4. Decline in Secondary Battery Production Volume
The domestic production volume of secondary batteries in 2001 decreased by approximately 24%, marking the first year-on-year decline in five years. The main factor cited is the decrease in actual demand due to the IT recession. The production of nickel-hydrogen batteries, alkaline batteries, and lithium-ion batteries has particularly decreased significantly.

5. Award System for Environmentally-Friendly Printing Factories
The Japan Printing Industry Federation has established a system to award printing factories that excel in environmental responsiveness. Factories are selected for annual awards based on criteria such as high standards in surrounding environment management, workplace environment, and environmental management systems. This initiative contributes to raising environmental awareness across the industry.

6. Eco-Port Methods
Eco-Port is a method of port development that emphasizes environmental conservation. Methods such as artificial tidal flats, rippling filters, and permeable breakwaters are introduced to improve the port environment. This promotes water purification, ecosystem protection, and the sustainable management of ports.

7. Trends in the Chemical Substances Control Law Amendment
The Ministry of the Environment's review committee has compiled a report on the amendment of the Chemical Substances Control Law. The report suggests introducing ecosystem impact testing into the law and strengthening risk management measures. This is expected to strengthen regulations on chemical substances that are suspected to have an impact on ecosystems.

8. Progress in Home Appliance Recycling
One year after the enforcement of the Home Appliance Recycling Law, the number of appliances collected in the first year exceeded expectations. Major manufacturers such as Panasonic, Hitachi, and Sony have established recycling bases, and the number of collected units has increased significantly. This has led to improved recycling rates and reduced waste.

9. New Market Segments for Environmental Technology
Environmental technology is being recognized as a new market segment. In particular, environmental businesses are rapidly expanding due to the reduction of greenhouse gases and the promotion of a recycling-oriented society. Companies are actively developing products and services that reduce environmental impact, creating new industries and jobs.

10. LCA Environmental Label Certification System
The Japan Environmental Management Association for Industry has launched an environmental label certification system based on Life Cycle Assessment (LCA). The system certifies the environmental data of products calculated by companies and issues labels for these products. This will make the environmental performance of products visible, increasing the availability of environmentally-conscious products for consumers.