The Yangtze River Basin is serious!830,000 people are affected by water supply
Author:China Well -off Time:2022.08.18
Although it has entered the end, high temperatures are still continuing in many places. As of the 17th, the Central Meteorological Observatory has issued high -temperature warning for 28 consecutive days, and has issued the highest level of red warning for 6 consecutive days. It is expected that in the next 10 days, there will still be continuous high temperature weather in Sichuan Basin, Jianghan, Jianghuai, Jiangnan and other places, and the cumulative high temperature days can reach 7 to 10 days.
This round of high temperatures have a serious impact on Sichuan and Chongfeng and other places. Chongqing and Sichuan have been "roasted" every day and frequently appeared on the top ten in the national high temperature rankings. Affected by the high temperature, severe drought in the Yangtze River Basin, and the tension between power supply and demand in Sichuan and other places.
Sichuan short -term power supply tight
State Grid: Maximum support of Sichuan and Chongfeng
On August 11th, 14th, and 15th, Sichuan held a conference on power conference. It is understood that the maximum power load in Sichuan Province is expected to increase by 25%over the same period last year.
The relevant person in charge of the State Grid Sichuan Provincial Electric Power Company said that since July, Sichuan has encountered a large range of long -term extremely high temperature and drought weather, and the power load has increased significantly compared with last year. Beginning on August 7, Sichuan ushered in the highest extreme high temperature in the same period, minimal precipitation in history, and the highest power load of the same period of history.
In this regard, Sichuan has initiated three -level power supply control measures to do everything possible to ensure people's livelihood electricity.
The current high temperature is still continuing, and the peak summer work is at the most vigorous and critical stage. On August 16th, Xin Baoan, chairman of the State Grid Co., Ltd. and party secretary of the party group, demanded that scientifically arranged operation methods, strengthened the operation monitoring of the power grid, adhered to the company's "one game of chess", played the role of large power grid resource allocation, organized cross -regional cross -provinces and provinces. To maximize the power supply in Sichuan and Chongqing.
Drought in the Yangtze River Basin
The Ministry of Water Conservancy released news on the 15th. Since July, the rainfall of the Yangtze River Basin has been 40 % less than the same period of the same year, and it is the least in the same period since 1961. As of now, there are no rainy days in some areas of the Yangtze River Basin for more than 20 days; most of the high temperature days of the basin exceeded 15 days, and the middle and lower reaches are more than 30 days. The water level of the Yangtze River and Dongting Lake and Poyang Lake are 4.5 to 6.0 meters lower than the same period of the year. Affected by the less rainfall and the continuous high temperature, the Yangtze River Basin Sichuan, Chongqing, Hubei, Hunan, Anhui, Jiangxi and other 6 provinces and cities have a drought area of 9.67 million mu, with 830,000 people and 160,000 large livestock affected by drought and water supply. Essence
News Department of Emergency Management: As of 15:00 on the 16th, 783,000 people in 6 provinces and cities such as Sichuan, Chongqing, Hubei, Hunan, Jiangxi, and Anhui have been rescued by 783,000 people in the Yangtze River Basin.
The "hot hegemony" Chongqing has significant influence. According to the Chongqing Water Conservancy Bureau, due to the continuous high temperature and sunny weather, as of 8:00 on August 15, the soil in parts of 33 districts and counties in Chongqing was light to severe. The Chongqing Municipal Emergency Administration said that 31 districts and counties have suffered drought disasters, with a cumulative affected population exceeding 600,000 people, and a crop of crops reached 36,700 hectares.
▲ Chongqing, comparison chart at the same place at different times. In the morning, there were no stones in the river. Around 16:00 in the afternoon, the rocks in the river at the bottom of the shallow beach area of the river bank were exposed.
Affected by high temperature, 51 rivers in Chongqing were broken, and 24 reservoirs were dry up. Netizen: Are the Jialing River being dried?
At the same time, Poyang Lake, the largest freshwater lake in China, is also accelerating "shrinking". "By comparing historical data, in 2022, it became the earliest year that Poyang Lake entered the dry period since the record of recording in 1951." The relevant person in charge of the Jiangxi Provincial Department of Emergency Management said that droughts have caused more than 1 million people in the province to afford to disaster.
In response, the Ministry of Finance and the Ministry of Agriculture and Rural Affairs announced that it allocated 300 million yuan in agricultural production disaster relief funds to the 13 provinces and regions, and supported the disaster -stricken provinces to accelerate the restoration of agricultural production.
The Ministry of Water Conservancy launched an emergency response to Level 4 of Drought Defense
The drought in the Yangtze River Basin will continue to develop
According to statistics, there are no rainy days in some areas of the Yangtze River Basin for more than 20 days; most of the high temperature days in the basin exceed 15 days, and the middle and lower reaches are more than 30 days. In response to the development of drought in the Yangtze River Basin, the Ministry of Water Resources has launched an emergency response to the four provinces and cities of Anhui, Jiangxi, Hubei, Hunan, Chongqing, and Sichuan.
The River Water Conservancy Committee of the Water Conservancy Military Resources River Scientifically dispatch the controlled reservoir group, coordinate drought -resistant water and high temperature power supply demand, and replenish water in the middle and lower reaches. According to statistics, from August 1st to 15th, the controlling reservoir group in the basin generally replenished 5.3 billion cubic meters.
Yang Guang, director of the Drought Resistance Division of the Ministry of Water Resources and Drought Disaster Defense, said that the drought conditions of the Yangtze River Basin have reached a mild drought standard at present, predicting that the drought in the Yangtze River Basin in the next week will continue to develop.
National Defense General Office and Emergency Management Department
The working group has been sent to the dry area to carry out drought resistance and disaster reduction work
In response to the continuous development of the current continuous development of the south, in order to do a good job of drought resistance and disaster reduction, the National Defense Office and the Emergency Management Department actively carried out federations with multiple departments to send working groups to the dry area to guide the local drought and disaster reduction work. Draze the central drought resistance supplies such as pumping pumps in time, and coordinate the fire rescue teams in various places to pull the water in time. By strengthening the coordination of departments, support for drought resistance and disaster relief.
In the next step, the National Defense Office and Emergency Management Department will adjust the emergency response in a timely manner in accordance with the dry situation to ensure the safety of the people drinking water and industrial and agricultural production to the greatest extent.
Source: Xiaokang Headline Comprehensive Xinhua News Agency, China News Network, Sichuan Daily, CCTV News
Responsible editor: Tian Yuan Yingying
School pair: Wu Jinyang
Review: Gong Zimo
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