Typhoon Bavi was downgraded to a severe tropical storm after making landfall in eastern China on Sunday. Authorities had evacuated nearly two million people ahead of the storm's arrival. There were no immediate reports of damage or casualties. Before reaching China, the storm impacted northern Taiwan and Japan's remote southwestern islands, causing power outages and structural damage.
Impact and Evacuations
The storm first made landfall in Zhejiang province, packing winds of 144 kilometers per hour. The China Weather Administration reported that its intensity weakened to severe tropical storm levels by early Sunday morning. The eye of the storm was near the commercial hub of Yiwu, with forecasts warning of force 11 winds of around 108 kilometers per hour.
Zhejiang provincial officials warned of torrential rain, flash floods, transport disruptions, and potential river overflows. Around 1.72 million people were evacuated to safe places by the authorities. Classes, work, transport, and outdoor activities were suspended, and more than 400 flights and dozens of train services were canceled in the province.
Previous Impacts and Regional Effects
Before reaching China, Typhoon Bavi lashed northern Taiwan and Japan's remote southwestern islands, causing significant disruptions. In Taiwan, more than 14,000 people were evacuated, hundreds of flights were canceled, and over 170,000 households experienced power outages. In Japan, thousands of households and facilities across Okinawa lost power, with the Miyako region being the hardest hit.
Climate Context and Future Risks
The intensification of Typhoon Bavi is part of a broader trend of extreme weather events. Oceans have experienced their hottest June on record, which can intensify tropical storms and increase moisture leading to heavy rain. The return of El Nino, a natural climate phenomenon that warms Pacific Ocean surface temperatures, further exacerbates these conditions.
Significance for Bangladesh
The impact of Typhoon Bavi highlights the increasing frequency and severity of extreme weather events globally. For Bangladesh, a country highly vulnerable to climate change, understanding and preparing for such events is crucial. The storm underscores the need for robust disaster management strategies and infrastructure to mitigate the effects of similar future events.
