New evidence suggests maple syrup producers in Quebec, Canada, are continuing to use the banned chemical paraformaldehyde, which is used to disinfect the hole in the tree and extend by several weeks the time that sap can be tapped.

Discover B2B Marketing That Performs

Combine business intelligence and editorial excellence to reach engaged professionals across 36 leading media platforms.

Find out more


A survey of 50 mostly large-scale producers by Health Canada revealed 21 producers using the chemical. Officials are now considering prosecutions – fines can be up to CAN$50,000.


In February, neighbouring Vermont, in the USA, threatened an embargo against Quebec maple syrup after hearing rumours that paraformaldehyde was still in use. Its agricultural officials are worried that this threatens the integrity and reputation associated with syrup generally; Vermont makes around 20 percent of the world’s maple syrup.


By Keith Nuthall, just-food.com correspondent

GlobalData Strategic Intelligence

US Tariffs are shifting - will you react or anticipate?

Don’t let policy changes catch you off guard. Stay proactive with real-time data and expert analysis.

By GlobalData

Just Food Excellence Awards - Nominations Closed

Nominations are now closed for the Just Food Excellence Awards. A big thanks to all the organisations that entered – your response has been outstanding, showcasing exceptional innovation, leadership, and impact.

Excellence in Action
Winning five categories in the 2025 Just Food Excellence Awards, Centric Software is setting the pace for digital transformation in food and FMCG. Explore how its integrated PLM and PXM suite delivers faster launches, smarter compliance and data-driven growth for complex, multi-channel product portfolios.

Discover the Impact