May 17, 2026

Science Chronicle

A Science and Technology Blog

May 17, 2026

Science Chronicle

A Science and Technology Blog

Author: Chandan Sarangi

Climate changeEnvironmentFloodMonsoon rainfallUrban planning

Urbanisation Shifts Peak Rainfall Inland, Increasing Flood Risk in Chennai

Storms interacting with Chennai’s urban environment consistently deposited their peak rainfall 16-20 km inland, whereas storms over rural areas peaked closer to the coast, within 8-12 km. Urbanisation thus plays a decisive role in altering the spatial distribution of rainfall, particularly by shifting the zone of heaviest precipitation farther inland

Read More