In korea, a garbage truck’s engine car takes up 98% of the entire truck. The problem is the garbage truck’s gas exhaustion, aircraft-level noise pollution, and engine heat that reaches 40°c threatening sanitation workers’ health. Due to the garbage truck’s emission, sanitation workers’ lung functions are worse than mine workers, leading to a high risk of lung cancer. (*Five sanitation workers died of lung cancer a year in korea)

We encounter garbage trucks daily. Focusing on this, the hydrogen garbage truck campaign transforms garbage trucks as a tangible medium for citizens to experience the benefits of hydrogen cars. With the hydrogen garbage truck, people can directly experience the sustainability of smoke-free hydrogen cars which purify the air while running, unlike the previous diesel garbage trucks that severely threaten the health of the sanitation workers.