06/04/2026
☕ What else is in your morning cup?
Many of the products we use to enjoy our daily coffee and tea, from plastic-lined disposable cups and single-serve coffee pods to tea bags made with nylon or polyethylene terephthalate (PET), can release microplastics into our drinks when exposed to hot water. These plastics don't just disappear after use; they accumulate in our bodies and environments, contributing to a growing public health and environmental concern.
Microplastics have been found throughout the human body, including in blood, organs, and even the placenta. Researchers are also concerned about chemicals commonly associated with plastics, including PFAS, BPA, and phthalates. These endocrine-disrupting chemicals (EDCs) have been linked to reproductive health concerns such as endometriosis, PMOS (formerly PCOS), menstrual irregularities, infertility, and potential risks during pregnancy.
At the same time, many single-use coffee and tea products are marketed as environmentally friendly despite creating significant waste. Millions of coffee pods are discarded every day, while disposable paper cups often contain plastic linings that make them difficult to recycle. The Keurig Canada case serves as a reminder that corporations must be transparent about environmental claims and held accountable when those claims are misleading.
While individual action alone cannot solve the problem, there are steps we can take to reduce exposure and waste, such as using French presses or Moka pots, choosing loose-leaf tea with reusable infusers, opting for plastic-free tea bags (try out , Canadian brand!), and bringing reusable mugs and thermoses when possible.
Creating a healthier future requires more than consumer choices. It requires stronger regulations, corporate accountability, and policies that prioritize human health and environmental wellbeing. Together, we can move away from a culture of convenience and toward one that is safer for both people and the planet. 🌎💚
🎥 Want to learn more about microplastics? Check out Plastic People on CBC Gem.
📖 Read the full blog at the link in our bio.