
The Hainan Provincial Meteorological Bureau issued a level 4 heavy rain warning, and many reservoirs will open to release floods.
AI-generated summary
Affected by the easterly jet stream, heavy rainfall is expected to occur in the eastern half of Hainan Island from the 8th to the 9th.
China News Service, Haikou, October 7 (Reporter Wang Ziqian) Affected by the easterly jet stream, there will be heavy rainfall in the eastern half of Hainan Island from the 8th to the 9th. The Hainan Provincial Meteorological Bureau issued a Level 4 rainstorm warning at 16:30 on the 7th, and the Hainan Provincial Disaster Prevention, Reduction and Relief Committee launched a Level 4 flood and wind prevention emergency response at 17:00.
The Hainan Provincial Meteorological Bureau predicts that from the night of the 7th to the day of the 8th, some towns and villages in the four cities and counties of Qionghai, Wanning, Qiongzhong, and Tunchang in Hainan will experience heavy rainfall of 100-150 mm; some towns and villages in seven cities and counties, including Haikou, Wenchang, and Sanya, will experience heavy rainfall of 50-100 mm, and the remaining areas will receive 10-50 mm. Relevant units and personnel are requested to take precautions.
The Hainan Provincial Disaster Prevention, Reduction and Relief Committee requires Qionghai, Wanning, Qiongzhong and Tunchang to immediately launch an emergency response no lower than the provincial response level. Other cities and counties must strengthen consultation and judgment, launch emergency response in a timely manner based on the forecast and warning conditions of the meteorological department, and urge relevant responsible departments to do a good job in defense.
In order to carry out flood prevention work, the water affairs departments of Qionghai, Wanning and Lingshui in Hainan issued a notice on the 7th that they would open gates to discharge floods from Niululing Reservoir, Wanning Reservoir and other reservoirs on that day, requiring citizens and tourists to stay away from rivers, reservoir discharge channels and areas affected by flooding.
AI outlook — possibilities, not facts
Heavy rainfall of 100-150 mm occurred in Qionghai, Wanning, Qiongzhong, Tunchang and other places in Hainan
Likely · Within days

On the 7th, the Sanchongyi religious group in New Taipei released crucian carp, loach, spotted turtles and exotic bullfrogs in the upper reaches of the Dongshan River in Yilan, raising concerns about an ecological crisis. The Yilan County Government sent personnel to the scene to stop the bullfrogs and spotted turtles in time. The group will be fined up to 300,000 yuan in accordance with the Animal Protection Law and Wilderness Protection Law.

During the National Day holiday, there was a commercial rush to the sea in Sanya, Lingshui and other places in Hainan. A large number of tourists illegally entered the mangrove nature reserves to catch the sea, fished using banned "extreme household nets" and frequently harvested benthic organisms, causing serious damage and irreversible damage to the mangrove ecosystem.

The Ministry of Environment, the Ministry of Education, and the Ministry of Economic Affairs jointly held a 115-year university sustainability seminar. 113 universities responded and 99 universities have established sustainability directors. Environment Minister Peng Qiming emphasized real carbon reduction rather than greenwashing. Deputy Minister of Education Liu Guowei pointed out that the electricity consumption habits of academic circles need to be changed, and mentioned issues such as climate adaptation of indigenous people and campus green fences. In the future, carbon inventory, energy conservation, green procurement, solar energy expansion and tree planting information systems will be promoted to accelerate the net-zero transformation of colleges and universities.

The Hainan Provincial Meteorological Observatory predicts that due to the influence of the easterly jet stream from October 8 to 9, heavy precipitation will occur in the eastern half of Hainan Island, and local heavy rains may occur; the western half will be cloudy with showers or thundershowers; winds in sea areas such as the Qiongzhou Strait can reach level 5 to 6, and gusts can reach level 7 to 9 during thunderstorms; the meteorological department reminds to guard against flash floods, geological disasters and the risk of waterlogging.

Lin De'en, a doctor of atmospheric sciences at National Taiwan University, said that due to the influence of the northeast monsoon, tonight to tomorrow morning will be the strongest moment of this wave of southward cold air, and the cooling experience will be the coldest in autumn. The low temperature in the morning and evening in the northern region is about 20 to 22 degrees, and in central and southern China and Taitung is about 22 to 25 degrees. He reminded that clothing should be adjusted in time at night and early morning to avoid wind chill.

Meteorological expert Wu Derong pointed out that the weather will be clear and stable from today to Friday, but due to the influence of radiation cooling, the temperature difference between day and night is large, and the lowest temperature on the plains may drop to 16 degrees. On National Day on Saturday, the moisture on the windward side will increase slightly, and the temperature in North Taiwan will drop slightly. From next Sunday to Tuesday, there will be occasional localized short-term rain in the eastern half, while the western half will be clear and stable. The three typhoons pose no threat to Taiwan.