Comprehension — quick quiz

Read the passage and answer the question: The Western Ghats, known locally as Sahyadri, form a mountain range along the western coast of India, covering a substantial part of Maharashtra. This biodiversity hotspot is home to numerous endemic species of flora and fauna. The region receives heavy rainfall during the monsoon season, which feeds several major rivers originating from these mountains. However, rapid urbanization, deforestation, and unplanned tourism have put immense pressure on this fragile ecosystem. Conservation efforts have been initiated, but implementation remains a challenge due to conflicting interests between development and environmental protection. According to the passage, which of the following is NOT mentioned as a threat to the Western Ghats ecosystem?