CHENNAI’S FLOOD SITUATION
Why in the News?
- Southern and northern areas of Chennai experienced severe flooding due to torrential rains triggered by Cyclone Michaung on December 3-4.
- Central parts of Chennai were exceptions to the severe flooding.
Comparison with 2015 Floods:
- The 2023 rains were heavier than the 2015 floods.
- Despite the increased intensity, certain areas, like Velachery and Ambattur Industrial Estate, showed little improvement in flood resilience.
Source: India Today
Source: Down to Earth
Government Response and Criticisms:
- The government claimed improved handling of the situation, citing ongoing stormwater drain projects.
- Government announced ₹6,000 aid for cyclone-hit families and emphasized the stormwater drain project’s significance.
- Opposition questioned the efficacy of the stormwater drains project and demanded a White Paper on its implementation.
Need for Sustainable Solutions:
- Flood preparedness: Public demand for sustained efforts in flood preparedness and a lasting solution.
- Sustainable project approval: Recommendations include halting reckless approval of unapproved layouts, proper maintenance of water bodies like Pallikaranai marsh, and expediting biomining projects to enhance their effectiveness.
- Disaster committee recommendation: Calls for publishing the findings of the committee on the Chennai flood disaster mitigation headed by V. Thiruppugazh.
- Second Capital : Consideration of the idea of developing a second or alternative capital in the fertile parts of the Cauvery delta for long-term flood management.
This situation highlights the ongoing challenges and emphasizes the need for comprehensive and sustainable urban planning and flood management strategies.