Plastic Recycling Trends
2025-06-23 06:43:11

Exploring International Trends in Plastic Recycling and Japan's Technological Developments

Seminar on Plastic Recycling and Chemical Recycling Trends



Event Title: International Trends in Plastic Recycling and Chemical Recycling: Japan’s Technological Developments and Challenges

Date and Time: July 11, 2025, from 4:30 PM to 6:30 PM (JST)

Speaker: Professor Masahiko Matsukata, Waseda University

The Japan Planning Institute (JPI) is excited to host a seminar featuring Professor Masahiko Matsukata, a leading expert in applied chemistry. The seminar will delve into the pressing topic of plastic recycling, highlighting the international trends in plastic and chemical recycling, as well as Japan’s technological advancements and ongoing challenges exhibited through NEDO's achievements.

Background on the Topic


The necessity for effective plastic recycling is becoming increasingly critical in our global push for a circular economy. Parallel to metal recycling, the quest for advanced plastic recycling methods is urgent. Japan aims for zero simple incineration and landfilling of plastics by 2035. Currently, approximately 8 million tons of plastic waste is not recycled, with polyolefins—polyethylene, polypropylene, and polystyrene—accounting for about 70% of that waste. Beyond these, various recycling technologies, including PET recycling, are essential solutions being explored.

Seminar Overview


During the seminar, Professor Matsukata will especially focus on the advances in chemical recycling technologies. Participants will explore:
1. Introduction
- The necessity and goals of plastic recycling
- A comprehensive look into recycling methods: Material Recycling, Chemical Recycling, and Energy Recovery.

2. Current Trends in Chemical Recycling
- Classification and composition of plastic waste
- Overview of recycling technologies for different types of plastics
- Developments in chemical recycling both domestically and internationally.

3. Development of Chemical Recycling Technologies
- Breakdown techniques for various plastics
- Overview of decomposition processes including thermal cracking and catalytic cracking
- Highlights from the NEDO Project results through 2024 and future directions for development.

4. Future Challenges
- The importance of supply chain visibility
- Challenges in the ongoing development of recycling technologies
- Issues related to social implementation and a summarization of key points.

5. Q&A Session
- Engage directly with the speaker for further insights.

6. Networking Opportunity
- An informal exchange session will follow, allowing attendees to connect with the speaker and each other, facilitating networking for potential collaborations.

Participation Options


You can participate in the seminar through:
  • - On-site attendance
  • - Live streaming
  • - Access to the archived webinar for two weeks, allowing multiple viewings at your convenience.

Registration Fees


  • - Individual participant: 37,600 JPY (tax included)
  • - For two or more participants from the same company: 32,600 JPY per person (when applying together).
  • - Participants from local public entities can register two individuals at a fee of 11,000 JPY each, restricted to onsite or live-streamed attendance.

For further details and registration, please visit the official event page.

Contact Information

Japan Planning Institute
Address: 5-2-32 Minamiazabu, Minato-ku, Tokyo 106-0047, Japan
Tel: +81-3-5793-9761
Fax: +81-3-5793-9767
URL: JPI Website

About JPI


The Japan Planning Institute serves as a bridge among government, private sector, and academia, providing cutting-edge insights into national policy and projects through exclusive seminars aimed at executive-level attendees.


画像1

画像2

画像3

Topics Environment)

【About Using Articles】

You can freely use the title and article content by linking to the page where the article is posted.
※ Images cannot be used.

【About Links】

Links are free to use.