Reuse Wins at Events:
A life-cycle analysis of reusable and single-use cups
Over the past decade, the sports, entertainment, and live events industry has searched for alternatives to single-use plastic in food concessions. As fans return to sporting arenas and concert-goers celebrate the return of music festivals, sustainability issues at events and venues are coming back into focus – specifically, the ever-present disposable plastic cup.
Many attempts at solutions have been introduced, from bioplastic cups to reuse systems and now single-use aluminum. But there has been no clear scientific consensus as to which options have the greatest environmental impact and which options have the least – until now.
Highlights
Reusable stainless steel and polypropylene cups dramatically outperform the single-use cup options across all environmental metrics. These are the most sustainable options for events and venues.
If you’re still using single-use cups, PET and PLA cups are better options for the climate.
Single-use aluminum cups are the worst option for the climate by far. Single-use aluminum cups used 47% more energy over their life-cycle and created 86% more carbon dioxide than other single-use plastic options.
The use category – transportation and washing – for the reusable cups had a minor impact for all use cases in comparison to single-use cups.
The average stadium that hosts 300 events annually uses 5.4 million single-use cups, creating a whopping 63.75 tons of plastic waste. If these were replaced with reusable polypropylene (PP) cups used 300 times and then thrown away, that would generate less than one ton of waste (and no waste if the cups are recycled).
Recommendations
Venues and events companies should begin the process of shifting away from all single-use cups, not just single-use plastic.
Single-use aluminum cups are not a sustainable option when compared to other single-use cups or reusable cups, even if most of the aluminum cups are collected for recycling.
Venues and events companies can either a) create their own reusable cup systems, b) license 3rd party systems, or c) hire reuse companies to provide the service for them.
There are ways to save and make money from deploying reusable cup systems, including: a) savings on disposables procurement, b) savings on waste management costs, c) savings on clean-up and litter, d) opportunities for brand partnerships and brand loyalty, and e) opportunities for tech integration, special offers and valuable customer use data.
“With all the attention on single-use plastic, venue owners and operators and events companies are rightly looking to reduce their plastic footprint. Unfortunately, trading one single-use product for another means we're trading one set of environmental problems for others. The good news is that reuse wins for the environment every time.”
-Matt Prindiville, CEO of Upstream
Reuse wins at events: A life-cycle analysis of reusable and single-use cups
Download the full report including in depth life-cycles analyses of disposable and reusable cups used at events, conducted by Dr. John Wentz at the University of St. Thomas.
Solutions Brief: Reuse wins at events
Learn the highlights, key takeaways, and recommendations distilled from the in-depth analysis of the full Reuse Wins at Events report.