Tokyo

Population 2025

36.4M

Population 2100

25.6M

GDP/CAPITA · COUNTRY · 2025

$35,951Japan

AI. Tokyo can combine its robotics, research, finance, health, and rail system into urban AI. Predictive maintenance, elder care, disaster planning, logistics, and building controls can address labor constraints when privacy, safety, and human responsibility remain explicit.

Climate. Tokyo faces heat, typhoons, intense rain, river and coastal flooding, rising seas, and a heat-island effect. Flood tunnels, resilient waterfronts, shaded streets, cooler buildings, refuges, and neighborhood preparedness must evolve with worsening extremes.

Energy. Tokyo must power buildings, rail, data centers, industry, cooling, and electrification with limited local resources. Efficiency, offshore renewables, storage, flexible demand, regional links, and district microgrids can improve security while cutting emissions.

TBD