The Great Earthquakes of Assam and Their Far-reaching Impact: A Report
Introduction:
Assam is situated in one of the world's most seismically active zones (Zone V). The Great Earthquakes of 1897 and 1950 did not merely bring geographical changes but fundamentally altered the river systems and the socio-economic fabric of Assam forever.
1. Historical and Scientific Background of 1897 and 1950 Earthquakes
◾️1897 Earthquake: On June 12, 1897, at 5:15 PM, an earthquake of 8.1 magnitude rocked Assam. Its epicenter was the Chedrang Fault in the Garo Hills of Meghalaya. It caused a vertical displacement of the ground by nearly 35 feet, a rare occurrence in world history.
◾️1950 Earthquake: On August 15, 1950, another massive earthquake of 8.6 magnitude occurred with its epicenter at Rima in Tibet. This earthquake raised the bed of the Brahmaputra River by approximately 3 meters.
2. Transformation of the Brahmaputra and Persistent Erosion:
As a result of these earthquakes, the water-carrying capacity of the Brahmaputra and its tributaries significantly decreased. The rising riverbed led to perennial floods and severe riverbank erosion. The river began to swallow vast tracts of agricultural land and settlements, leading to a massive shift in the geographical landscape of Assam.
3. Landlessness and Involuntary Encroachment:
Thousands of families who lost everything to riverbank erosion have become 'climate refugees.' In the absence of a robust government resettlement policy, these landless people are forced to take shelter on government lands or riverine islands (chars). While legally termed 'encroachment,' it is, in reality, an involuntary struggle for survival.
4. Inhuman Eviction and Constitutional Protection:
Eviction drives carried out without proper alternative housing and resettlement policies have raised serious human rights concerns:
▪️Constitutional Rights: Article 21 of the Indian Constitution grants every citizen the Right to Life with dignity, which inherently includes the right to shelter.
▪️Judicial Directives: The Supreme Court and the Gauhati High Court have observed on various occasions that it is the legal and moral responsibility of the government to ensure the resettlement of people displaced by natural disasters before initiating evictions.
Conclusion:
The problem of erosion triggered by the 1897 and 1950 earthquakes cannot be solved through evictions alone. To protect the constitutional rights of these displaced citizens, a well-planned and humane resettlement policy is an urgent necessity.
This report has been prepared with the assistance of Gemini AI. Your corrections or suggestions are welcome: Abdul Hai