Plastics are the future, but not plastic waste
Plastics are invaluable products that make our lives easier. A world without plastics would be hard to imagine – we use them every single day of our lives. The TOMRA Leads conference, which recently took place in Bulgaria, was attended by plastics industry stakeholders from around the world.
The event investigated all aspects of the plastics value chain, including the advantages and disadvantages of sustainability initiatives and waste collection systems as well as the need for a shift towards a circular economy for plastics. Plastics manufacturers are already searching for long-term solutions to plastic waste, but every citizen and government department also needs to play a role by disposing of plastic waste properly and ensuring that adequate waste collection systems are in place.
South Africa has some of the highest mechanical plastic recycling rates in the world, compared to Europe and many other developed countries. South Africa has an input plastic recycling rate of 46.3% – we recycle around 352 000 tonnes of plastic into new products every year.
The future of plastics starts with decisions today
Dr Volker Rehrmann, head of business at Area Sorting Solutions and guest speaker at the TOMRA Leads Conference, shares his solutions to the global problem of plastic waste. “First of all we need to collect more plastics and bring it into the recycling stream,” he says.
“A big problem is leakage, and really most of that comes from South East Asia and Africa. We need to focus on those areas where there is no proper collection system. We can achieve a lot there,” he explains. Only 64% of South African households have access to municipal waste collection services.
“Take this message with you; it is not a problem to recover plastics from waste that is going to landfill. It can be done,” he says. The future of plastics lies in creating a circular economy. Recycled plastic waste needs to be seen as a raw material that can be resold to the market to be used in the manufacture of new products.
Plastics SA represents all sectors of the South African plastics industry. Together with our associations, we play an active role in the growth and development of the industry and strive to address plastics related issues, influence role-players and make plastics the material of choice.
Plastics SA has been mandated to ensure a vibrant and sustainable plastics industry in South Africa. The plastics sector is uniquely placed to meet the needs of a sustainable society and to deliver solutions to many challenges such as recycling, climate change, water scarcity, resource usage and energy recovery.