Architects propose building towers to clean Delhi air

The video discusses the construction of 60-meter tall Aura towers in Delhi by Studio Symbiosis to combat air pollution. These towers use aerodynamic design to filter PM 2.5 particles, with smaller 18-meter versions cleaning 32 million cubic meters of air daily. The towers will form a protective ring around the city, with additional smaller towers at pollution hotspots. The system integrates pollution-detecting drones and car air cleaner attachments.

Describe the design features of the Aura towers that contribute to their air-cleaning capabilities.

What additional systems will be integrated with the Aura towers to combat pollution?