Flights cancelled, homes evacuated as Typhoon Champi closes in on Taiwan

A typhoon is a powerful tropical cyclone that forms over warm ocean water in the western Pacific. The name describes the storm’s region; similar storms have different names elsewhere. Its rotating winds, intense rain, and large waves can threaten people, buildings, transport, and farms.

Champi fits that description because it is producing very strong sustained winds, heavy rain, and giant waves as it approaches Taiwan. The Joint Typhoon Warning Centre measured maximum sustained winds of 176 kilometres per hour. The storm also briefly reached super-typhoon strength while crossing the ocean.

Champi has since weakened, but it remains dangerous. Taiwan cancelled work and classes, evacuated more than 1,200 people, and placed thousands of military personnel on standby. The storm is expected to pass Taiwan’s northeast before moving toward China and Japan, while causing flooding, injuries, and travel disruption.

Champi’s expected impact is large because it combines destructive winds, extreme rainfall, dangerous waves, and widespread disruption. The latest update gave maximum sustained winds of 176 kilometres per hour. Forecast rainfall reached 90 centimetres from Thursday through Saturday, especially in northeastern Taiwan.

The human response shows the storm’s scale. More than 1,200 people had been evacuated before landfall, and thousands of military personnel were ready to assist with rescues. Nearly all of Taiwan cancelled work and classes, leaving many streets quiet as residents stayed indoors.

The disruption extended beyond homes and schools. Hundreds of flights across the region were cancelled as Champi moved toward China and Japan. At least one person died after being swept away by storm-driven waves, and dozens more were injured. Heavy rain, strong winds, and giant waves were expected through Friday and Saturday.

A slowing typhoon can keep dangerous weather over the same area for more time. That matters because rainfall accumulates, rivers and drainage systems face longer pressure, and flooded homes, roads, and farms may become harder to protect. Strong winds and high waves also continue affecting coastal communities.

Taiwan’s weather administrator, Lu Kuo-chen, warned that Champi might slow as it approached the island’s northeastern tip. He said the storm’s impact would last longer if that happened. The forecast already called for up to 90 centimetres of rain, and businesses were placing sandbags or metal barriers at entrances.

The article reports serious danger already: one person was swept away by waves and dozens were injured. Longer exposure could extend those threats and complicate rescue work. Heavy rain and strong winds were expected into Saturday, while thousands of military personnel stood ready to help.

Northeastern Taiwan is expected to be hardest hit because Champi’s forecast track takes it past the island’s northeast. Areas closest to a typhoon’s path usually face the greatest exposure to its rain bands, winds, and coastal waves. This is a standard weather-science explanation; the article gives the forecast location but not a detailed local cause.

The Central Weather Administration said Champi would approach Taiwan’s northeastern tip and might slow there. The forecaster expected up to 90 centimetres of rain from Thursday to Saturday, with northeastern Taiwan receiving the most. Strong winds and extremely heavy rain were expected to continue into the next day.

That forecast shaped preparations across the island. Work and classes were cancelled, more than 1,200 people left their homes, and businesses prepared sandbags or metal barriers. Northeastern communities faced the greatest concern because the storm’s projected route could keep them close to its worst conditions.

Typhoon preparations work by reducing people’s exposure to wind, rain, waves, and flooding. Evacuations move residents away from vulnerable homes. Closing schools and workplaces keeps people indoors instead of travelling during dangerous conditions. These steps can reduce injuries and make roads less crowded for emergency crews.

Businesses in Taiwan placed sandbags and metal barriers at entrances to slow or block floodwater. More than 1,200 people had already been evacuated. Nearly all work and classes were cancelled, while residents stayed home. These actions were especially important because rainfall could reach 90 centimetres and giant waves were forecast.

Thousands of military personnel were placed on standby to support rescue efforts. They could help authorities respond when people are trapped, displaced, or injured, although the article does not detail specific operations. Together, early warnings, closures, physical barriers, evacuations, and trained responders limit danger before and during Champi’s passage.

El Nino is the warming phase of a natural climate cycle. It temporarily raises sea temperatures in the tropical Pacific, changing weather patterns across wider regions. The article connects this system with a busy Pacific storm season and unprecedented warming in the equatorial Pacific.

Warmer tropical Pacific water can shift where air rises, clouds form, and rain falls. As a result, some places may receive much more rain and face flooding, while others may become unusually dry and face drought. The article also says El Nino can worsen human-caused global warming, though it is a natural cycle.

The United Nations said the current El Nino system was heading “off the charts” and urged countries to prepare urgently. It was expected to peak in December, but its human impact could continue into 2027 and beyond. Champi is presented as one storm during this unusually active Pacific season.

Warm tropical ocean water acts as the main energy source for a typhoon. In standard weather science, heat helps water evaporate; rising moist air then releases heat as it forms clouds and rain. That released energy supports the storm’s circulation and can strengthen its winds and rainfall.

Champi crossed the Pacific during an El Nino period associated with unprecedented equatorial Pacific warming. It briefly became a super typhoon over the ocean. Later, it weakened, but its maximum sustained winds still reached 176 kilometres per hour, and forecasts called for up to 90 centimetres of rain.

The storm shows why ocean heat matters even after a system loses strength. Champi remained capable of producing strong winds, heavy rain, and giant waves near Taiwan. The article links the wider warming conditions to a busy Pacific storm season, while warning that El Nino’s effects may last into 2027 and beyond.