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Jeses / Wikimedia (CC BY-SA 2.5)

NISAR Satellite Detects Mexico City Subsidence Rates of Up to Half Inch Per Month

NASA released a satellite image from the U.S.-India NISAR mission showing parts of Mexico City subsiding by more than half an inch each month. The data, captured between October 2025 and January 2026, highlights ongoing land subsidence affecting over 20 million residents. Researc…