Paper-based packaging continues to be a success story in Ontario's household Blue Box program, as measured by marketed tonnage.  New data has been released by the Resource Productivity and Recovery Authority (RPRA), the regulator mandated by the Government of Ontario to enforce the province’s circular economy laws.

Overall, the program saw a decline in the provincial diversion rate to 49.1 per cent, a stat the program has mostly hovered at for the past 10 years.

Diversion is measured after the collected material has been processed at a material recycling facility (MRF). So that essentially means that nearly half of what is placed in the Blue Box does not get recycled, which could be for a number of different reasons, such as contamination (food soiled materials, such as used yogurt or peanut butter containers, for example), materials that are not readily recyclable (e.g., hangers, toys), or residents not properly separating their waste and incorrectly placing non-recyclables (i.e. organics, waste) in their Blue Boxes.

Of interest to the Paper and Paperboard Packaging Environmental Council (PPEC) and its members is marketed Blue Box tonnage. which represents materials that have been sorted and processed by a MRF, and then baled, sold, and used in place of virgin materials.

These are materials that are actually recycled and paper-based packaging – which includes old corrugated cardboard, old boxboard, and a portion of residential mixed papers and mixed fibres packaging – leads the way in the most marketed materials with 289,689 tonnes marketed in 2021 (up from 271,433 tonnes in 2020), representing 39 per cent of the total Blue Box marketed tonnage (736,379).

The second largest material is printed paper – newsprint, household fine paper, telephone books, and catalogues – with 20 per cent of marketed tonnes. However, this category continues to decline year over year as more homes go paperless.

Printed papers have experienced a nearly 66 per cent decline in tonnage from 2016-2021, while paper-based packaging has increased by 72.5 per cent over the same period.

In analyzing the latest Ontario Blue Box data, it’s clear that paper is a success story. More than two-thirds of all paper that Ontario households generate is not just collected but actually recycled through Ontario’s Blue Box program. And much of the recovered paper fibres are supplied to PPEC member mills who use it to produce new paper packaging products, including boxes and cartons, made primarily of recycled content.

The Ontario Blue Box program begins its transition to a new producer responsibility regulatory framework starting July 2023, which will see producers take over 100 per cent of the operational and financial management of the program by December 31, 2025.

Source:  Paper and Paperboard Packaging Environmental Council May 1, 2023 blog