Promoting Educational Equity Through Environmental Awareness

Ban the Blower is a student-led environmental health research initiative founded in March 2024 with a simple mission: to protect students' right to learn in acoustic environments that work for them.

It started with a question. Gas-powered leaf blowers run outside classroom windows during instructional hours at schools across the country every fall and spring. Almost no one had measured what that does to the students inside. So we started measuring.

The research is clear. Gas-powered landscaping equipment exceeds 100 decibels at the source and remains above World Health Organization outdoor safety limits at distances up to 800 feet. Its low-frequency sound penetrates classroom walls regardless of whether windows are closed. Peer-reviewed science links this kind of noise to measurable impairment in reading, memory, and speech comprehension. The burden falls hardest on students with ADHD, auditory processing disorders, autism spectrum conditions, and other disabilities. These are students whose accommodations exist precisely to give them equal access to instruction. The noise takes that access back.

This is not a complicated problem. In most cases the solution is a scheduling change or an equipment swap. What it requires is awareness, evidence, and the willingness to act on both.

That is what Ban the Blower exists to provide. We research the issue, translate the science for the people who make decisions, and work alongside districts, legislators, and communities to build learning environments where every student can actually learn.