We help solve the artificial turf leakage problem. Our support covers field surveys and analysis to understand the leakage; guidelines and structures to prevent it, based on the actual situation; recycled products made from leaked or discarded turf; ways of running facilities that stop leakage; and monitoring and evaluation of results.
Artificial Turf Leakage Prevention
We support the prevention of artificial turf leakage, which our surveys in Japan found to be widespread.
What Is the Artificial Turf Leakage Problem?
Since 2018, Pirika has surveyed more than 400 sites in Japan and overseas. We found that artificial turf is the product that accounts for the largest share of microplastics leaking in Japan. We published the results as open data and shared them widely, including through the media. With companies and local governments, we have carried out surveys and research to find solutions. Today, specific solutions are being introduced at artificial turf facilities in many places.
Our Services
Understanding the Situation
- Screening survey to understand the leakage
- Surveys at multiple sites in the target area
- Estimating the total leakage in the whole area
Raising Awareness
- Talks and environmental education for users of turf facilities
- Seminars for facility managers (local governments, sports teams, schools, etc.)
- Sharing videos, materials and cases on the turf problem
Introducing Solutions
- Introducing technologies and services that can help
- Writing guidelines and awareness materials
- Understanding and improving rules and specifications for artificial turf
*The barrier materials in the photo were provided by our partner, Sumitomo Rubber Industries, Ltd. (Fence: outer net. Light green turf: outer barrier turf.) For details of the field test on preventing artificial turf leakage, see this page (in Japanese).
Operation and Improvement
- Developing recycled products from leaked turf and promoting them
- Regular surveys and checks
- Extra action if new problems are found
Services
Pirika offers environmental services, from litter collection and surveys to recycling.
Litter-picking platform
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Used in 137 countries and regions, with over 460 million pieces of litter collected. Pirika makes cleanups by individuals, governments and companies visible and easier to join.
Litter distribution survey
Takanome
AI analyzes road videos to survey littering and illegal dumping. It measures the effect of countermeasures and suggests improvements to keep towns clean.
Surveys, pollution control and business support
Consulting
Pirika consultants provide environmental surveys, pollution control and support for environmental businesses, tailored to each client.
Recycling littered and washed-up waste
Recycling
We develop technology and businesses to recycle plastic and other waste that was hard to recycle before.
Automating beach cleanup
Robotics
Robots make collecting and carrying litter washed ashore more efficient. We also accept requests to exhibit them at environmental events.