Cyclone Ditwah: Massive rainfall pounds Tamil Nadu, Andhra Pradesh on alert
GS3Economy · S&T · Environment · Security· Cropping patterns & irrigation· Prelims·
Why in news
The remnants of Cyclone Ditwah caused heavy rainfall and strong winds in Tamil Nadu and Andhra Pradesh, leading to weather alerts in several districts.
Background
Cyclone Ditwah weakened into a deep depression as it passed near the Tamil Nadu–Puducherry coasts. Heavy rain and strong winds were reported at Marina Beach on December 1, 2025.
Facts for Prelims
- PlacePrakasam, SPSR Nellore, and Tirupati are districts in Andhra Pradesh under alert.
- FactCyclone Ditwah weakened into a deep depression on December 1, 2025.
- PlaceMarina Beach is located in Tamil Nadu.
For Mains
Q. Discuss the challenges in disaster management and agricultural resilience in coastal states facing frequent cyclonic activity and extreme rainfall events.
Dimensions to cover in your answer
- Infrastructure gap: Inadequate drainage systems in coastal urban centers like Chennai leading to flash floods
- Agricultural loss: High vulnerability of paddy and aquaculture to saline ingress and wind damage
- Early warning limitations: Need for hyper-local weather forecasting to mitigate damage in rural coastal belts
Keywords: cyclonic activity · disaster mitigation · coastal vulnerability · extreme weather events · climate resilience
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