Summary
Record low water levels in the Rio Negro, a major tributary of the Amazon River, have been reported due to an ongoing severe drought exacerbated by climate change and below-average rainfall. As of October 2024, the water level has dropped to 12.66 meters (41.5 feet), marking the lowest level recorded since measurements began in 1902.
This unprecedented drought has significant implications for the region, affecting not only the ecosystem but also the livelihoods of the approximately 40 million people who depend on the river for drinking water, transportation, and food. The port city of Manaus has witnessed a 50% drop in revenue for local businesses, and residents are facing shortages of basic food items. The drought has also led to the death of freshwater dolphins due to environmental stress. Scientists predict that water levels may continue to decline as the dry season progresses, with some experts warning that the Rio Negro could fall below 12 meters before the end of October. This situation reflects a broader trend of increasing drought severity across Brazil, with reports indicating that 59% of the country is currently affected.
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