Sites of Work

KOCHI

From port to backwaters, tracing livelihoods at the water’s edge.

Research Overview

Kochi is a coastal city in central Kerala, home to both marine and inland fisherfolk. Chellanam is a settlement of marine fisherfolk who have been experiencing the impacts of sea-level rise, coastal erosion, and sea surges. Kumbalangi is an island in Vembanad Lake, the longest lake in India, where people have traditionally depended on inland fishing.

Chellanam

Historic port settlement balancing heritage and vulnerability

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Climate Hazards

🌊 Sea Surge and Coastal Flood
🌡️ Heat
🏖️ Coastal Erosion
🌧️ Erratic Rainfall
🚱 Drinking Water Depletion
🌀 Sea Changes and Cyclone

About Chellanam

Chellanam is one of Kochi’s oldest neighbourhoods, known for its fishing communities and historic port life. Narrow lanes and coastal housing sit close to the water, where Chinese fishing nets, small boats, and fish vending continue to sustain livelihoods. Despite its global visibility, everyday residents face recurring flooding, erosion, and precarious services.

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Social Determinants

🔵 Social Stigma
🔵 Social Exclusion
🔵 Religious Minority
🔵 Congested Housing
🔵 Lack of Health Facilities
🔵 Limited Opportunities Outside Fishing
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Anticipated Health Outcomes

💧 Waterborne Diseases
🌬️ Respiratory Syndromes
❤️ Cardiovascular Health Issues
🌡️ Dehydration and Heat Stress
😨 Fear and Anxiety
☀️ Sunburn

Kumbalangi

Expanding coastal area where fishing and farming intersect

Climate Hazards
Flood
Salination and Drinking Water Depletion
Heat
Wind
Erratic Rainfall

About Kumbalangi

Kumbalangi is an island of the Vembanad Lake, surrounded by backwaters. Families depend on fishing, and small-scale farming, with houses built close to the water’s edge. Poor drainage and seasonal flooding affect daily life, but the settlement remains central to the city’s cultural and economic fabric.

🩺 Anticipated Health Outcomes
Waterborne Diseases
Respiratory Syndromes
Cardiovascular Health Issues
Dehydration and Heat Stress
Skin Diseases
Meat Allergy
Ear Balance Issues