Imagine waking up to waist-deep water sweeping through your city – that’s what happened in Nepal last month as monsoon rains turned deadly. Scientists now confirm climate change turbocharged the floods that killed over 240 people, calling it a “wake-up call for a warming world.”
The Science Says: World Weather Attribution researchers found human-caused climate change made September’s extreme rainfall at least 10% heavier and 70% more likely. “These floods would’ve been less destructive without fossil fuel emissions choking our atmosphere,” said Imperial College London expert Mariam Zachariah.
Urbanization Woes: Kathmandu’s concrete jungle has exploded 4x since 1990, while deforestation stripped 25% of Nepal’s tree cover since 1989. Trees? Nature’s flood sponges. Without them, rainwater slams into cities like a broken fire hydrant.
Hydro-Hub Risks: Nepal’s hydropower boom (99% of its electricity!) backfired as floods smashed dams and bridges. Yet it’s selling surplus energy to coal-reliant India – climate irony at its most brutal.
The Big Picture: “Climate change isn’t a distant threat – every fraction of a degree matters,” stressed researcher Roshan Jha. The UN warns such disasters are just “distress signals” of an increasingly chaotic water cycle.
What Now? While Nepal rebuilds, scientists urge ditching fossil fuels ASAP. Because let’s face it – nobody wants their city to star in a real-life disaster movie sequel.
Reference(s):
cgtn.com