Plastics News reports that organizers of the world’s most famous parade estimate that 85% of the event’s floats and balloons have a sustainability angle, including recycled or reused materials, and biobased materials are beginning to make their way into the mix.
“Engineers are rapidly iterating prototype balloon designs using plant-based materials that meet both environmental standards and flight dynamic requirements for the colder November air,” according to ThanksgivingParade.com.