05/19/2026
We all love a celebration, but did you know that released Mylar balloons can travel for miles before landing in our beautiful parks, forests, and waterways? While they may look festive in the sky, they become a deadly hazard once they hit the ground.
The long, synthetic ribbons attached to Mylar balloons are a major threat to birds of prey like Ospreys, Bald Eagles, and Red-tailed Hawks. These birds often collect the ribbons as nesting material, which can lead to life-threatening entanglements for both the parents and their chicks.
Small mammals and land turtles often mistake colorful balloon fragments for forage. Once ingested, the metallic Mylar material cannot be digested, leading to internal blockages and eventual starvation.
Looking for ways to celebrate sustainably?
-Try bubbles! Great for photos and zero cleanup.
-Celebrate with kites or pinwheels. They are reusable fun that stays in your hands!
-Plan a Balloon-Free Event. If you're looking for more ways to celebrate without the litter, visit https://mocoparks.org/48JuLme. They provide inspiration for litter-free ways to celebrate.