Microplastics are everywhere: in the air we breathe, the water we drink, and even in the food we eat. A large part of this comes from our daily use of plastic products, such as disposable bottles, plastic lunch boxes, and cups. Fortunately, there are alternatives, such as stainless steel (SS), which contribute to a plastic-free lifestyle. But what do microplastics actually do to the environment, and why does switching to SS help?
✔ What are microplastics?
✔ Small plastic particles < 5 mm – formed by wear and tear of larger plastic products.
✔ Primary microplastics – deliberately produced, for example in cosmetics or cleaning products.
✔ Secondary microplastics – formed by the degradation of disposable bottles, cups, and packaging.
✦ How microplastics end up in the environment
✦ Plastic bottles and cups – wear during use and degradation, releasing small particles.
✦ Disposable packaging – slowly breaks down in sunlight, water, and wind.
✦ Plastic lunch boxes – release microplastics when heated or scratched.
✦ Waste and recycling – much plastic is not recycled and ends up in nature.
➤ Consequences for the environment
➤ Water pollution – rivers and oceans are full of microplastics that fish and marine mammals ingest.
➤ Food chain – animals eat microplastics → humans eat the animals → microplastics in our bodies.
➤ Long-term pollution – plastic does not decompose, but only breaks down into smaller and smaller particles.
➤ Ecosystem disruption – microplastics can absorb and spread chemical substances.
✔ How SS products help
✔ No wear and tear that causes microplastics – SS does not release anything.
✔ Replaces hundreds of plastic disposable items – one SS bottle = thousands of fewer plastic bottles.
✔ Long lifespan – less production, less waste.
✔ Fully recyclable – SS can be reused indefinitely.
Tips for a plastic-free household
✦ Daily use of an SS water bottle instead of disposable bottles.
✦ Bring a thermos cup for coffee or tea, instead of cardboard cups with plastic coating.
✦ Store your lunch in an SS box instead of plastic bags or containers.
✦ Choose reusable SS straws and cutlery instead of single-use plastic.
Conclusion
Microplastics are a growing problem for our environment and our health. By switching to sustainable alternatives such as SS bottles, cups, and lunch boxes, you reduce the production of plastic waste and contribute to a cleaner planet.
👉 Discover My Green Deal's plastic-free SS collection and make a difference against microplastics yourself.
