Climate Change-Induced Floods Heighten Risk of Leptospirosis Spread, Australian Study Finds

Kathmandu. Extensive research conducted by an Australian university has indicated that rising storms, excessive rainfall, and floods globally due to climate change are severely impacting human health. According to the study, such natural events create an environment conducive to the spread of the bacterial infectious disease called 'Leptospirosis'. Researchers concluded that the disease, which primarily spreads to humans through contaminated water and soil, sees its risk significantly increase after floods.

As mentioned in the research, the bacteria causing 'Leptospirosis' can survive for long periods in warm environments. Excessive rain and floods increase the likelihood of these bacteria spreading to water sources, fields, settlements, and drinking water supplies. This can lead to a rapid surge in infection among people in flood-affected areas. The risk is particularly higher in areas with poor sanitation.