CLEAN: Philippines' dirty jeepneys starting to turn green

The video discusses the harmful effects of pollution on the environment and commuters, emphasizing the need for replacements. It introduces an electric chimney with a 72 Volt battery and a 5 kW motor, highlighting its ability to travel 70 kilometers on a full charge. The video also explains how reducing smoke belching can address air pollution issues.

What new insight or understanding did you gain from this video?