Science & ClimatePhys.org•1 min read•11/13/2026 (1h ago)

Helping Montreal and other cities keep more institutional and commercial food waste out of the dump

Helping Montreal and other cities keep more institutional and commercial food waste out of the dump
60-Word AI Digest

Businesses and institutions in just 6% of Montreal's mapped area account for about 100,000 metric tons (110,000 tons) of food waste sent to landfill each year—half of the total amount from nonhousehold sources in the city as a whole, McGill University researchers found. Food service and retail businesses were found to be the biggest contributors.

Key Takeaways

  • Businesses and institutions in just 6% of Montreal's mapped area account for about 100,000 metric tons (110,000 tons) of food waste sent to landfill each year—half of the total amount from nonhousehold sources in the city as a whole, McGill University researchers found.
  • Food service and retail businesses were found to be the biggest contributors.
  • Full details and original dispatch available below.

Businesses and institutions in just 6% of Montreal's mapped area account for about 100,000 metric tons (110,000 tons) of food waste sent to landfill each year—half of the total amount from nonhousehold sources in the city as a whole, McGill University researchers found. Food service and retail businesses were found to be the biggest contributors.

Original Publisher Attribution

This summary was curated from Phys.org.

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Helping Montreal and other cities keep more institutional and commercial food waste out of the dump — Loop60