All that glitters is microplastics this New Year’s Eve, Waterloo researcher warns

As the new year approaches, it’s worth considering the prevalence of glitter in our celebratory festivities. Glitter can be found adorning decorations, hats, glasses, and even floating in the air as confetti. However, there is a growing concern about the environmental impact of glitter, leading some to advocate for its reduced use.

John Galbraith, owner of Doll Haus Events, is hosting a Roaring Drag Ball extravaganza for New Year’s Eve at The Albion in Guelph, Ont. Despite the glitz and glamour of the event, Galbraith has made the decision to ban glitter entirely. He explained that many venues now prohibit glitter due to the difficulty in cleaning it up completely after events.

Since Doll Haus Events was established in 2020, there has been a noticeable shift in the industry away from glitter, especially in performances at restaurants and bars. While some performers may resist this change, Galbraith emphasizes the importance of respecting venues and minimizing the mess left behind.

Environmental advocates like Christian Euler, an assistant professor of chemical engineering at the University of Waterloo, highlight the harmful effects of glitter on the environment. Glitter is considered an “intentional microplastic,” posing a threat to ecosystems and marine life due to its non-biodegradable nature.

Euler explains that glitter’s chemical properties make it resistant to degradation, leading to long-term environmental damage. He urges people to consider the impact of glitter and explore alternatives, such as bio-based glitter or sustainable options like cellulose plant fiber glitter.

Researchers at the University of Cambridge have developed a sustainable glitter made from cellulose plant fiber, while a team at the University of Saskatchewan has created a biodegradable and edible glitter. Additionally, suggestions like using rice instead of glitter for celebratory purposes can help reduce environmental harm.

Karen Wirsig, plastics program manager for Environmental Defence, encourages individuals to be mindful of reusing plastic and glitter decorations to minimize waste. By adopting a more sustainable approach to holiday decorating and event planning, we can all play a part in reducing our environmental footprint and protecting the planet for future generations.