At 480 meters tall, North Bund (Lot 91) will be the world's tallest, and Shanghai's first, all-electric supertall, creating a new framework for sustainable towers by prioritizing carbon footprint reduction and serving as a model for the city's responsible growth. To support China's vision of becoming fully carbon neutral by 2060, the tower is fully electrified, burning no fossil fuels on site. Its modulated triangular shape reduces wind loads, allowing for a lighter structure that uses less material. By catching the sun at an oblique angle, the façade minimizes solar heat gain, while integrated photovoltaic solar panels harvest electricity.