Understanding Glass Recycling in Spain
Gonzalo de Sebastián, the Director of Strategy and Innovation at Ecovidrio, sheds light on the process of glass recycling in Spain. Ecovidrio is a non-profit entity responsible for managing glass waste in the country. The organization works on the principle of “who pollutes, pays,” where producers who use glass containers contribute financially to the waste management process. This system is similar to the one used for plastic and metal containers, which is managed by Ecoembes.
How Glass Recycling Works in Spain
In Spain, glass containers are not separated by color during the initial collection process. Instead, this separation is done at treatment plants using optical sensors. The containers are crushed and turned into calcin, a clean glass material that can be used to manufacture new glass containers. This process makes glass the only 100% circular material, as a glass bottle can be completely transformed into a new one.
Comparing Systems: Deposit, Return, and Recycling
In some European countries, a deposit, return, and recycling system (SDDR) is used for certain types of packaging. However, in Spain, single-use glass containers are not included in this system due to the country’s high glass recycling rate. Citizens are encouraged to deposit their glass waste in the over 300,000 green containers available across the country. These containers are open 24 hours a day and are managed by municipalities, with Ecovidrio covering the collection costs in smaller municipalities.
Recycling Rate and Objectives
Spain has achieved a 70% glass recycling rate, meaning seven out of ten containers sold are recycled. The goal for 2030 is to reach a 75% or 80% recycling rate, with a 90% objective by 2035. This ambitious target depends largely on citizen awareness and participation.
The Role of Artificial Intelligence in Recycling
Ecovidrio has embraced artificial intelligence (AI) to enhance its recycling efforts. The organization uses data analytics and AI to predict glass waste generation, identify areas where recycling rates can be improved, and develop targeted awareness campaigns. AI also helps in optimizing container collection protocols and providing producers with easier administrative processes.
Addressing Common Misconceptions
There are several misconceptions about recycling that Ecovidrio aims to address through its campaigns. These include the belief that recycling is pointless because garbage trucks mix everything together, that companies profit from recycling, and that paying garbage rates exempts individuals from recycling responsibilities. By clarifying these myths and promoting awareness, Ecovidrio hopes to increase recycling rates and contribute to a more sustainable environment.
Technological Innovations for Sustainability
Ecovidrio has introduced Aran, the first sustainable virtual avatar in Spain, to disseminate information and mobilize citizens towards sustainable practices. The organization plans to expand its use of AI and other technologies to make recycling more efficient and accessible to everyone. By leveraging technology and promoting awareness, Spain aims to lead the way in glass recycling and sustainability.