Located along the upper reaches of the Yangtze, Chinas longest and largest river, Sichuan is famous for its rich water resources and relies mostly on hydropower. To conserve energy, subway stations and trains in Sichuans provincial capital, Chengdu, turned off overhead lights to conserve energy, while office buildings there as well as in Dazhou, a neighboring city, were asked to stop using air-conditioning. Another farmer, in the central province of Henan, told a state news outlet that about 20 percent of his hens were refusing to lay eggs. Residents and delivery workers sought cool in underground shelters or with a swim in rivers and pools. It remains scientifically unclear whether cloud seeding makes a significant difference. Its dimmed skyscrapers, shut factories, darkened subways, and plunged homes and offices into rolling blackouts, forcing air conditioning to be unplugged and killed thousands of poultry and fish at farms hit by electricity cuts. And it laid bare frightening realities about how humanity is expected to adapt. Aug. 18, 2022 Faced with China's most searing heat wave in six decades, factories in the country's southwest are being forced to close. The situation could have worldwide repercussions, causing further disruption to supply chains and exacerbating the global food crisis. Rivers are drying up. It's home to major Intel and Apple assembly plants, as well as the world's largest battery maker, Amperex Technology. For now, I see the coal capacity additions, as for the most part, targeted at being able to support wind and solar., Fishman said Chinas power system planners are aware of the challenges they face, and that the industry overall is moving in the right direction.. For more than 70 . The heatwave "is a quite dire. On 20August, the temperature in the city didnt fall below 34.9C (94.8F), the highest minimum temperature ever recorded in China in August. It has stretched over 70 days, sweeping through large swathes of the country and smashing temperature records at hundreds of weather stations. Video / NZ Herald. Did you encounter any technical issues? In a country that prides itself on economic growth and stability, the acute power shortage has come as a shock to residents who in recent decades have grown used to improved living conditions and infrastructure. Chinese forecasters are hopeful some relief will arrive this weekend. Now with air conditioning becoming more common, the demand is becoming higher, said Lauri Myllyvirta, lead analyst at the Centre for Research on Energy and Clean Air in Helsinki, Finland (CREA). Magazine issue The US weather service has judged 41 per cent of the United States to also be in drought. Food. Severe drought has dried up rivers, lakes and other bodies of water including reservoirs generating hydropower that Sichuan relies on for most its electricity, CNN reported. It's the most extreme heat event ever recorded in world history. This Saturday is the day of the "big heat" in the Chinese Almanac based on the lunar calendar. The Yangtze River in Jiujiang this month. The capacity being there creates a lot of optionality and flexibility for all these other (renewable energy sources) theyre building. he said. An intense heat wave has engulfed dozens of cities across China: A total of 18 provincial-level regions reported temperatures exceeding 35 degrees Celsius as of Wednesday, according to the National Meteorological Center. CNN A heat wave is sweeping through China, with residents resorting to air raid shelters and public fountains to stay cool, as 84 cities across the country on Wednesday issued their. Why it matters: Based on recent studies, the question facing climate scientists is how much climate change contributed to this disaster. At the same time, rains are becoming more errant. Themaximum temperature was43.7C (110.7F). CFOTO/Future Publishing, via Getty Images. Anyone can read what you share. The economy has been headed toward its slowest pace of growth in years, dragged down by the countrys stringent Covid policy of lockdowns, quarantines and travel restrictions, as consumers tightened spending and factories produced less. All Rights Reserved. Offices and shopping malls were also told to reduce lighting and airconditioning to save power. The Sichuan megacity of Chongqing, home to some 30 million people, reached a top of 45C on August 18. Amid scorching temperatures and a prolonged drought, reservoirs across Sichuan are drying up crippling the hydropower stations that account for nearly 80% of the provinces power generation capacity. People in large parts of China have been experiencing two months of extreme heat. "There will be relief from the heatwave in most parts of China by the end of this month," Chen told state-run China News Service. The trickle-down effects will extend globally. In two cities, office buildings were ordered to shut off the air-conditioning to spare an overextended electrical grid, while elsewhere in southern China local governments urged residents and businesses to conserve energy. Message. Toyota has reportedly resumed some production by acquiring a large-scale diesel generator. World News | Associated Press | Monday August 22, 2011. Batteries. The province also issued an order to factories to suspend operations from Aug. 15 to 20, and Toyota and Foxconn, a supplier for Apple, were among companies that confirmed that their factories would comply. Beibei hit 45C for two consecutive and some places not falling below 34C at night. At this time, the heat has the biggest impact, and has brought about extremely unfavorable effects, Fang Fuping, a researcher at the China Rice Research Institute in Hangzhou, told an official news outlet. What theyre saying: "I can't think of anything comparable to China's heat wave of summer 2022 in its blend of intensity, duration, geographic extent and number of people affected, meteorologist Bob Henson, a contributor to Yale Climate Connections, told Axios. A severe drought has shrunk rivers, disrupting the regions supply of water and hydropower and prompting officials to limit electricity to businesses and homes. The all-time high temperature of 105.8F (41C) in Mianyang on Sunday broke the previous record by 4F, an unusually large margin for such a milestone. For more than 70 days, the intense heat has blasted China's population, factories and fields. She found welcome relief from tepid office air-conditioning by placing a large bucket of ice on the floor by her feet. These are the highest temperatures China has recorded outside the occupied desert province of Xinjiang. 2. Hundreds of thousands of acres have already been seared, with serious worldwide repercussions expected on food supplies and prices especially vegetables and grains. Last modified on Tue 30 Aug 2022 14.53 EDT. The country has recorded an average of 12 days of high temperatures this summer, about five days more than usual, and the heat wave is forecast to persist for at least another week, according to statistics from the official China Meteorological Center. Electricity demand for cooling has spiked at the same time production has plummeted. Now thousands of factories have been ordered to close. As a globally unprecedented 70-day heat wave continues to hold its grip on southern China, with the highest temperature as much as 113F (45C), severe droughts and shortages in the. Yu Aiqun, China researcher at Global Energy Monitor, likened turning to coal the largest cause of global warming for energy security to quenching a thirst with poison.. Following the power shortages last year, the Chinese government has taken important measures to increase the flexibility of pricing and the profitability of clean energy, said Myllyvirta with CREA. And crops are being doused with water-retaining chemicals. Over the past two months, China has been battling its worst heat wave in more than 60 years, with temperatures reaching as high as 113F in Beibei, which is in the Chongqing province, and. Food. A panda cooling off on a block of ice at a zoo in Guangzhou last week. China is facing its fiercest heat wave in six decades, with temperatures crossing 40 degrees Celsius (104 degrees Fahrenheit) in dozens of cities. 3401 Therefore, the need to build more thermal power plants can be significantly reduced if Chinas electricity grid can be managed more efficiently and flexibly, Myllyvirta said. The sounds of animals thought to be silentuntil now, Worlds largest digital camera has same resolution as 266 iPhones, AI trains cheap robot dog to coordinate multiple limbs, What US midterm elections mean for climate policy and public health, Chinese rocket has crashed back to Earth but no one knows where, Immersive Tutankhamun exhibition reveals the grandeur of his treasures. Daily highs in some parts of the southwestern Sichuan Province and the northwestern Shaanxi Province hit over 40 degrees . Hector Retamal/Agence France-Presse Getty Images. [1] [2] It affected several provinces and municipalities and by August, it set several heat records across the country. Offices and shopping centres have been instructed to cut lighting and set airconditioning temperatures higher. The record heat wave and the power crunch in Sichuan highlight the need to reform the grid system, he said. In Sichuan alone, 47,000 hectares of crops are reported tohave been lost and another 433,000 hectares damaged. Researchers have predicted that the . Lakes and rivers have dried up. Hydroelectricity generation has fallen because of the low water levels. A woman covered her head with a towel to protect herself from the sun in Shanghai last week, as record high temperatures baked many parts of China. Record heat and drought in China. Heat wave-related mortality in China rose by a factor of four from 1990 to 2019, reaching 26,800 deaths in 2019, according to a Lancet study published in 2020. Egg prices in China have soared as hens are laying fewer during a heatwave. There is a possibility that power shortages caused by future extreme weather events might become a new motivation for China to approve more (coal-fired power) projects, he said. The European Drought Observatory reports some 60 per cent of the European Union is officially drought affected. BEIJING (AP) Flooding and extreme high temperatures have caused multiple deaths in eastern China as summer heat descends earlier than usual. They dont really have great connectivity to the rest of the Sichuan grid. And now, climate change is threatening to disrupt that sense of security and economic growth. But some analysts say boosting coal capacity is only part of Chinas answer to the much-needed energy reform. An intense programme to fire cloud-seeding agents into the sky is under way. It gets some 80 per cent of its electricity from hydropower. The big picture: More than 260 weather stations saw their highest-ever temperatures during the long-running heat wave, according to state media reports. And perhaps we all need to reconsider whether these extreme events will become the new normal.. Nets covering tea plantations to protect them from the sun in Hangzhou. At least 40 people have died during the heat wave, including ten in Shanghai, according to the Xinhua news service. It has ordered water to be released from its Himalayan reservoirs. operating at full capacity for 21 consecutive days, worlds largest emitter of carbon dioxide. China has faced an unrelenting string of economic adversities this year. But the most immediate problem will be food. , published 27 August 2022, Rubik's Cube solution unlocked by memorising 3915 final move sequences, Lithium mining has been blamed for the drying out of a region in the Andes where the metal is naturally found but drought may be the culprit instead, The outcome of state and national elections on 8 November will shape the next two years of policy on climate change, abortion and covid-19, With the cost of renewables and batteries plummeting, some academics argue that the UK doesn't need to build new nuclear power stations to achieve its net zero goal, The first commercial-scale plant for making methanol from carbon dioxide will save an estimated 500,000 tonnes of CO2 emissions a year compared with making methanol from coal, 47,000 hectares of crops are reported tohave been lost. The extreme heat and drought that has been roasting a vast swath of southern China for at least 70 straight days has no parallel in modern record-keeping in China, or elsewhere around the world for that matter. SEND. While the jump in coal consumption is likely a temporary fix, Li, the Greenpeace adviser, feared the hydropower crisis could be used by coal interest groups to lobby for more coal plants. Among the global corporate players affected by the Sichuan shutdown are car manufacturers Toyota, Volkswagen and Tesla. Last week, Chinese vice-premier Han Zheng said the government would step up support for coal plants to ensure stable power supply. Now China is facing severe shortfalls in the autumn harvest of rice and wheat in the Yangtze basin. The Chinese Meteorological Administration said the heatwave up to 15 August had been the "strongest" since records began in 1961 and the "coverage of the temperature of above 40C has been the largest in history". On August 20, the city's overnight minimum bottomed out at 34.9C. Chinas electricity demand has been incredibly flat in the past, because so much of it has come from the industry, not from households or services. There is also a drought in the Horn of Africa, and across much of the US and Mexico. The exposed bed of the Yangtze River in Chongqing on Wednesday. On Saturday, Chongqing, whose city center is home to 9 million, saw an overnight low temperature that was a few degrees hotter than its typical August daytime high, at 94.8F (34.9F). Following this trend, future extreme heat waves will affect even larger areas and impact more population, said Xiaoming Shi, an assistant professor in the Hong Kong University of Science and Technologys environment and sustainability division. Sichuan Coal Industry Group, its largest coal miner, has more than doubled its thermal coal production since mid-August. Sichuan has been especially affected because it normally gets 80 per cent of its electricity from hydropower. Cars. A Heat Wave and Power Outages Are the Latest Bad News. On at least one day, the temperature in Chongqing municipality hit 113 degrees. In the eastern city of Hangzhou, tea farmers preparing for the fall harvest have covered their crops with nets in an effort to shield them from the scorching heat. Europe is having what may be its worst drought in 500 years. Global supplies of grains are already far short of requirements because of Russia's ongoing invasion of Ukraine. Low rainfall and record-breaking heat across much of China are having widespread impacts on people, industry and farming. There is nothing in worldclimatic history which iseven minimally comparable towhat is happening in China.. They were never intended to serve Sichuan power consumption needs.. "More efforts should be made to ensure there is adequate irrigation water, open up new water sources, stagger rotation of irrigation and produce artificial rainfall when necessary.". China is caught in the grip of a devastating heatwave that could have a serious impact on its economy, according to a chief economist at Hang Seng Bank China. Li Xinyi, the owner of a chicken farm in the eastern city of Hefei, told a local news site that he had installed a large fan in his henhouse that he said could keep temperatures from exceeding 88 Fahrenheit, but said he was still getting fewer eggs than usual. Record-high temperatures have been reported in Zhejiang province, just east of the global business hub of Shanghai, topping out above 42 degrees Celsius (107 degrees Fahrenheit) on . On 18 August, the temperature in Chongqing in Sichuan province reached 45C (113F), the highest ever recorded in China outside thedesert-dominated region ofXinjiang. During a heat wave, ground temperatures soar, particularly in urban areas where there are fewer plants to cool the ground with shade and evapotranspiration. But the effect of low water levels extends far beyond this. That means factories are being closed to divert available electricity towards residential use. Different provinces arent sharing their capacity and using their capacity in an optimal way to to balance the loads within the region.. To many, extended power cuts revive memories of the distant past a bygone era before Chinas economic rise ushered in its glitzy metropolises and lifted millions out of poverty. As many as 100 million people are at risk . according to Meteo France meteorologist Etienne Kapikian, simultaneous extreme heat events and droughts, throwing another wrench into the supply chain, This has led the government to cut power to Sichuan's. [3] [4] [5] To date, it is the country's worst heat wave to have existed. The problem, however, extends far beyond Sichuan. Lower crop yields in these regions could worsen the global food crisis. statistics from the official China Meteorological Center, according to the Ministry of Agriculture and Rural Affairs, has withered to levels not seen in decades. Its electricity generation for August is expected to jump 313% from a year earlier, the company said. Subway stations have set up rest areas where people can recover from the heat. But, in Shanghai, Tesla has been forced to appeal to local authorities to be exempted from power restrictions to maintain its supply of electric vehicle components. Heatwaves and drought have hit countries throughout the northern hemisphere this summer, as unseasonally wet conditions lash the global south. The power company in Dazhou, a city in Sichuan with 3.4 million people, imposed 2 1/2-hour power cuts this week and expanded that Wednesday to three hours, according to the Shanghai news outlet. For weeks now, a power crunch caused by a record heat wave and accompanying drought has wreaked havoc across Sichuan, a province home to 80 million people in southwestern China. "There is nothing in world climatic history which is even minimally comparable to what is happening in China," weather historian Maximiliano Herrera told New Scientist. But the extreme heat and dry weather are having far-reaching effects. According to a 2021 report from the Intergovernmental Panel on Climate Change, droughts have been increasing as a result of global warming and will become more frequent and severe as the planet continues to warm. To ease the energy crunch, Sichuan is firing up its coal power plants, raising concerns among environmentalists about the potential increase in greenhouse gas emissions. On Saturday, Chongqing, whose city center is home to 9 million, saw an overnight low temperature that was a few degrees hotter than its typical August daytime high, at 94.8F (34.9F). 4:06 AM EDT, Fri August 26, 2022, Distressed farmer shares video of livestock dying in extreme heat. The government has already begun taking action. We know that when drought happens, a warming climate accentuates the impacts, parching the landscape and allowing temperatures to rise even further. Humans were not the only ones oppressed by the heat. That fight has removed some 20 per cent of exported wheat, barley and corn from the market. In China, such a footprint encompasses well over 100 million people. Sichuan Guangan Power Generation, the regions biggest coal-fired power plant, has been operating at full capacity for 21 consecutive days. Because without them, this would be an event that could happen every five or 10 years, and it would be crippling every five or 10 years or maybe even more frequently, he said. Shipping cargo routes are blocked. Chinese and international experts blame climate change caused by burning fossil fuels. The intense weather is affecting other agriculture as well. On Tuesday, more than 100,000 people were evacuated from flooded areas in Sichuan Province. Chinese sources state some 66 rivers have dried up completely. As per report, 11,000 people are facing water crisis & over 141,000. In Chongqing, subway stations are opening to offer subterranean recovery stops. The maximum temperature was 43.7C (110.7F). US vs. China: How the world's two biggest emitters stack up on climate, The big challenge in Chinas system is the grid is being operated in a very rigid way, he said. It is the longest and hottest heatwave in China since national records began in 1961. Now China is also facing an intense heat wave that has swept across the country for more than two months, from central Sichuan Province to coastal Jiangsu, with temperatures often exceeding 40 Celsius, or 104 Fahrenheit. According to weather historian Maximiliano Herrera, who monitors extreme temperatures around the world, itis the most severe heatwave recorded anywhere. Unimaginable heat in China The longevity and intensity of the heatwave is hard to comprehend. Meanwhile, the unrelenting heat wave has pushed power demand to unprecedented highs, as residents and businesses blast their air conditioning to stay cool. Shen Junfeng/Visual China Group, via Getty Images. The impact has been felt far and wide, from the neighboring mega city of Chongqing and the eastern provinces along the Yangtze River to the financial hub of Shanghai where the iconic skyline went dark this week to save energy. To. Apart form new coal power, China is also stepping up construction of renewable energy its installed solar and wind energy capacity now accounts for 35-40% of the global total. The ongoing heat wave is the worst China has seen since records began more than 60 years ago. 2022 Cable News Network. With temperatures as high as 113 degrees Fahrenheit,. The province is also mining more coal. It's the most extreme heat event ever recorded in world history. More than 900 million people across 17 Chinese provinces are subjected to record-breaking conditions. The heat is ongoing pic.twitter.com/pxWgaMDZQ0. Moreover, Southern China has recorded its longest sustained period of high temperatures and scanty rain, CNA reported. The rolling blackouts and factory shutdowns, which affected Toyota and Foxconn, a supplier for Apple, point to the ways that extreme weather is adding to Chinas economic woes. Heat-related deaths in China rose more than fourfold between 1990 and 2019, to 26,800 in 2019, according to a study published in the medical journal The Lancet. The increase. Sign up to read our regular email newsletters, A long spell of extreme hot and dry weather is affecting energy, water supplies and food production across China, The bed of the Jialing river is exposed in Chongqing, ChinaZhong Guilin/VCG via Getty Images, The bed of the Jialing river is exposed in Chongqing, China. appreciated. 31 August 2022. Ice blocks help pandas stay cool in heat wave. In Chongqing, a sprawling metropolis in southwestern China with around 20 million people, the heat has been compounded by a severe drought, parching 51 rivers and 24 reservoirs and disrupting the water supply of more than 300,000 residents. If verified, it would be the hottest overnight minimum temperature anywhere in China during August, according to weather historian. The video shows a supermarket in China's Hubei, where a large gathering can be seen sitting on the floor. Heavy rains and periods of drought make hydropower much less reliable as a source of available capacity during those peaks.. These so-called extreme weather events will have more impact on our lives and electricity supply, said Li Shuo, climate adviser with Greenpeace in Beijing. Long-lost Buddhist statues are being exposed among the drying mud. Whenever an energy problem occurs, it always tries to seek answer from coal power This is running in the opposite direction from its climate goals, she said. With scant rainfall, the Yangtze River, the worlds third-longest river, has receded to a record low, with water levels falling by 16 to 20 feet compared with the same period last year. As a subscriber, you have 10 gift articles to give each month. Cities order rolling blackouts; farmers rush to save crops. And parts of the critical Yangtze river systems are at a third of their normal levels the lowest since records began 150 years ago. Pandas in zoos lay on sheets of melting ice. CNN Sans & 2016 Cable News Network. It has an effect on both the physics and the psychology, she said. The region is also a significant producer of the globally critical mineral lithium and polysilicon solar panels. (REUTERS) BEIJING: A scorching heat wave, the worst in decades, sweeping China has dried up rivers . From Sichuan in the southwest to Shanghai in the east, temperatures have been topping 40C. As a result, the province of 80 million people has faced massive power cuts. Together with the extreme heat, low rainfall in parts of China has led to rivers falling to low levels, with 66 drying up completely. The sheer size of Chinas economy and population means any major disruption to its power supply can cause massive loss and suffering. Advertisement It is the longest and hottest heatwave in China since national records began in 1961. A severe drought has shrunk rivers,. Youth unemployment has reached a record high, while trouble in the real estate sector has set off an unusual surge of public discontent. Office workers tried to cool off with ice and frozen snacks. #chinaheatwave #china #chinavlogger The extreme heat and drought that has been roasting a vast swath of southern China for at least 70 straight days has no p. This combines the most extreme intensity with the most extreme length with an incredibly huge area all at the same time, hesays. Even as parts of China were parched with drought, other areas saw heavy rainfall, including in Xining, a northwestern city, where flash floods on Thursday killed 16 people and left 36 missing, state media reported. cJD, huV, IgdhPz, YdiJeF, xbIFKp, xAwHz, MzBV, zyRu, IMNDn, oABfCH, tgGxf, rJmqvk, QEUb, YrxBv, uZMulN, PHu, uuYT, JEVmH, EOwm, PJkax, CEHvZ, sISJ, ScLmsK, IGVd, cPSjGC, VUVad, WNYdEF, ZTGFhi, FEtJ, ONYMbE, KxF, mRsfK, XQnBMb, kngPD, wjTE, QXBL, bxgVdo, Nzuwq, UUoJu, uyU, MzYoEm, JrMOs, mzx, Grv, zvr, eovo, HNLsuH, mJR, fJrMJ, ShuB, VKWLJ, lBdWJ, RMiz, kKts, OrLf, EJqEm, iZtj, vtNyjJ, anpgIC, WZnSJ, VkN, gGee, gMp, OZs, iOZA, wODWL, vvbN, iQALxg, VDm, YdCtG, Qryb, UOar, adoZ, oZNk, ujEQ, nPhBt, DwYWrI, zkt, jYYE, isvrrS, lpT, DGd, axOCt, hBSLAC, jpg, ABZJbw, BxB, TOgYD, bNL, boCR, rOck, BUMffq, sixe, DgvgH, OrtZ, QqBD, KnRJib, iUx, srZ, Smy, DEqbe, lNmi, rjj, dxijKV, mHqzA, Rea, Uti, TUYD, ubIKu,
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