The average primary school produces 45 kg of waste per pupil each academic year, much of which correlates to recyclable plastic items. Reducing plastic waste and promoting recycling will help both your school and students in understanding simple changes to make which can influence a more sustainable future.
In this article, we have explored 5 ways schools can reduce plastic waste, and how to effectively implement these actions.
5 Tips To Reduce Plastic Waste In Schools
Eliminate Single-Use Plastics
Single-use plastics such as straws, cutlery, food wrappers, and drink bottles are some of the most common contributors to school waste. Schools can take proactive steps by banning or phasing out these items from canteens and lunch areas.
Encouraging students and staff to bring reusable water bottles and lunch containers instead of relying on disposable plastic packaging can drastically cut down on daily waste. Partnering with local suppliers who offer sustainable alternatives can also support this change.
Dedicated, Clear Recycling Bins For Segregation
One of the most effective ways to improve recycling plastic within schools is by placing labelled recycling bins in classrooms, canteens, and outdoor areas. These bins should be clearly marked to help students and staff correctly separate waste, ensuring that plastics don’t end up in general rubbish.
Visual aids, such as posters showing which items go in which bin, can help reduce contamination and boost recycling rates. Regularly monitoring and maintaining these bins will keep the system efficient.
Teaching And Encouraging Students
Education is a powerful tool in tackling plastic pollution. Integrating environmental topics into the curriculum can help students understand the impact of plastic waste on ecosystems and human health.
Workshops, eco-clubs, and classroom activities can promote hands-on learning around waste reduction and sustainability. Recognising and rewarding eco-conscious behaviour, such as bringing in a litter-free lunch or participating in clean-up events, reinforces positive habits and peer influence.
Plastic Free Stationary Alternatives
School supplies are another overlooked source of plastic waste. Traditional items such as pens, folders, and rulers are often made from non-recyclable plastic materials. By switching to plastic-free stationery—such as bamboo pens, recycled paper notebooks, and metal or wooden rulers—schools can make a big impact over time. Bulk purchasing sustainable supplies can also reduce costs and set a consistent example for students.
Running A Waste Audit
Before implementing changes, schools should conduct a full waste audit to assess how much plastic waste is being generated and where it’s coming from. This process helps identify priority areas for improvement and sets measurable goals for reducing plastic waste.
A waste audit might reveal opportunities to work with suppliers, improve canteen practices, or introduce new policies. Involving both staff and students in the audit process can foster a collective sense of responsibility and action.
We Recycle Plastic Waste For Businesses And Schools
At Plastic Expert, we support organisations across the UK with effective plastic recycling solutions. Our service helps schools divert waste to licensed recycling facilities, manage materials like plastic packaging responsibly, and contribute to a cleaner, greener future.
Whether you’re looking to improve recycling processes or run an audit of your school’s plastic waste, our team is here to help.
