极端高温

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世界气象组织:极端高温席卷欧洲
news flash· 2025-07-04 05:20
Group 1 - The World Meteorological Organization reported extreme high temperatures sweeping across Europe, leading to increased air pollution and heightened wildfire risks, severely impacting daily life for residents [1] - In June, many regions in Europe experienced record high temperatures, with the abnormality not only in intensity but also in the timing, as extreme heat typically occurs in the peak summer months [1] - Other regions including parts of the Americas, Africa, and Asia are also experiencing temperatures significantly above average, while countries in the Southern Hemisphere such as Argentina, Chile, and Paraguay faced record cold waves in June [1]
最高46.6℃!欧亚多地出现史上最热6月
财联社· 2025-07-02 09:43
Core Viewpoint - The article highlights the unprecedented extreme heat experienced in June and early July across Europe and Asia, indicating a shift towards a new normal of extreme temperatures due to climate change [1][9][10] Summary by Sections Extreme Heat in June - Spain recorded an average temperature of 23.6 degrees Celsius in June, breaking historical records and exceeding typical July and August averages [2] - England experienced its second hottest June since records began in 1884, with an average temperature of 16.9 degrees Celsius [2] - The extreme heat is attributed to a "heat dome" phenomenon, which traps hot air and leads to prolonged periods of high temperatures [2][3] Record-Breaking Temperatures - Spain's southwestern region of El Granado reached an extreme temperature of 46 degrees Celsius on June 28, potentially setting a new record for June [4] - Lisbon, Portugal, recorded 46.6 degrees Celsius on June 29, marking the highest temperature for June in mainland Portugal [5] - France issued warnings for temperatures exceeding 40 degrees Celsius, leading to the closure of nearly 1,900 schools [5] Impact on Landmarks and Public Safety - The Eiffel Tower in Paris closed its observation deck due to extreme heat, and the region issued a red alert for high temperatures [6] - The Atomium in Brussels also reduced its opening hours due to the heat, marking only the second occurrence of such a measure [6] Future Weather Outlook - A forecast for rain and significant cooling is expected in many parts of Europe, providing temporary relief from the extreme heat [8] Climate Change Implications - UN Secretary-General António Guterres stated that extreme heat is becoming the new normal, emphasizing the urgent need for more ambitious climate action [9] - The director of the Copernicus Climate Change Service noted that Europe is experiencing unprecedented heat, which is expected to become more frequent and intense due to climate change [10]
法国发布热浪橙警,核电站被迫停运!葡萄牙也喊热,最高46.6℃
Xin Hua She· 2025-07-01 10:40
Group 1 - France has issued an orange heatwave alert for 84 provinces as temperatures exceed 35 degrees Celsius, with some areas reaching up to 40 degrees Celsius [1] - The current heatwave has been ongoing since June 19, with July 1 expected to be the hottest day, potentially reaching 41 degrees Celsius in some regions [1] - France has implemented measures such as shutting down nuclear reactors, school holidays, and flexible working hours on construction sites to cope with the heat [1] Group 2 - Portugal has recorded a new high temperature of 46.6 degrees Celsius in Mora, breaking the previous June record of 44.9 degrees Celsius set in 2017 [2] - The heatwave in Portugal is expected to continue, particularly in inland areas, despite a slight temperature drop forecasted from June 30 [2] - The highest historical temperature in Portugal was recorded at 47.3 degrees Celsius in 2003, and currently, 80 cities face the highest level of fire risk due to the hot and dry weather [3]
德国发布极端高温预警 莱茵河航运受限
news flash· 2025-07-01 08:27
Core Viewpoint - Germany is experiencing extreme high temperatures, with forecasts indicating temperatures reaching between 30 to 38 degrees Celsius, and some areas potentially exceeding 40 degrees Celsius, impacting various sectors including shipping along the Rhine River [1] Group 1: Weather Impact - The German Meteorological Service has issued warnings for "strong heat load" in the western and southwestern regions, with specific areas in North Rhine-Westphalia and Baden-Württemberg facing "extreme heat" risks [1] - Coastal and central highland areas are among the few regions expected to remain below 30 degrees Celsius [1] Group 2: Shipping Industry Effects - The Rhine River, a crucial waterway for shipping, is experiencing disruptions due to low water levels, which are hindering navigation [1] - Cargo ships are limited to operating at half capacity in several river sections south of Duisburg and Cologne, leading to increased operational costs [1] - Multiple shipping companies have raised additional freight charges to offset the increased costs associated with these disruptions [1]
美国最大电网警告:极端高温或将引发供电短缺
news flash· 2025-05-09 18:46
Core Viewpoint - PJM Interconnection LLC warns of potential power shortages this summer due to extreme high temperatures, marking a significant concern for electricity supply in the region [1] Group 1: Company Overview - PJM Interconnection LLC is the largest electric grid company in the United States, serving approximately 20% of the population from the Midwest to the East Coast [1] Group 2: Supply and Demand Forecast - PJM anticipates that its electricity supply will meet normal summer demand, but extreme weather conditions could push demand to 166 gigawatts [1] - The expected demand of 166 gigawatts would surpass the previous record of 165.6 gigawatts set in 2006 [1] Group 3: Capacity Concerns - PJM indicates that available generation capacity may fall below the required reserves under extreme conditions [1] - One megawatt typically powers 800 households in the PJM region [1]