Core Points - The article discusses the unprecedented heatwave in Western Europe, highlighting record temperatures and the impact of climate change on health, economy, and energy demand [1][4][5]. Group 1: Health Impact - The frequency of heatwaves in the region is increasing, with London experiencing high temperatures every six years instead of every sixty [4]. - An estimated 2,300 heat-related deaths occurred in 12 major European cities this year, with 1,500 (65%) attributed to fossil fuel emissions causing additional heat [5]. - Older adults, particularly those aged 65 and above, accounted for nearly 90% of these deaths, indicating a severe impact on vulnerable populations [5][8]. Group 2: Displacement and Migration - Thousands have been displaced due to wildfires exacerbated by extreme heat, with 14,000 people in the suburbs of Athens being relocated in early June [9]. - Climate-related disasters, including floods and wildfires, are projected to displace approximately 45 million people in 2024, with a significant increase expected by 2050 [12]. Group 3: Economic Impact - Allianz estimates that the recent heatwave could lead to a GDP loss of at least 1% in countries like Spain, Italy, and Greece due to decreased labor productivity and disruptions in key sectors [14]. - The number of days with temperatures exceeding 32°C correlates with GDP losses, with Spain experiencing 52 such days and a projected loss of 1.4% [15]. Group 4: Energy Demand - The heatwave has pushed Europe's power supply to the brink, with electricity demand rising by 14% due to increased use of air conditioning [14][19]. - Electricity prices surged to 2-3 times their usual rates in several countries, including Germany and France, highlighting the strain on the energy grid [19].

新华社伦敦8月26日电 （记者 郭爽）英国气象局26日公布临时统计数据说，气候变化正将以往平平 无奇的年份变为破纪录的年份，今年夏季"几乎肯定"是英国有记录以来的最热夏天。 临时统计数据显示，2018年夏季曾是自1884年有记录以来英国最热的夏季，平均气温为15.76摄氏 度，而今年6月1日至8月25日英国平均气温已达16.13摄氏度。 气候预测还显示，未来英国夏季将变得更加炎热干燥。 英国气象局科学家埃米莉·卡莱尔说，2025年夏季"几乎肯定"将成为有记录以来英国最热的夏季， 除非8月剩余几天的气温比平均气温低4摄氏度左右，但天气预报并未显示会有这种可能。 今夏可能创下的高温纪录将使1976年不再是有记录以来最热的5个夏天之一，由此所有5个最热夏季 都将发生在2000年之后。 ...

Core Insights - The Caspian Sea is facing three major crises: continuous shallowing, environmental pollution, and species collapse [1][2] Environmental Changes - The Caspian Sea, a closed water body, is significantly affected by human activities and climate change, with a warming rate of 0.51 degrees Celsius per decade, compared to the global average of 0.19 degrees Celsius [1] - The sea level has decreased by 2.14 meters from 2006 to 2024, and the area has shrunk from 392,300 square kilometers to 357,900 square kilometers since 2006, a reduction of 34,400 square kilometers [1] Water Quality Issues - Oil extraction has led to water quality pollution, with the Caspian Sea's water quality classified as level 5 or worse, unsuitable for any water use, based on monitoring data since 2019 [1] Species Threats - The report highlights that the winter sea ice area has decreased by 40% over the past 20 years, threatening the endangered Caspian seal, whose population has plummeted from approximately 1.2 million in the early 20th century to less than 100,000 today [2] - Six species of sturgeon are also at risk of extinction due to declining water levels and loss of feeding areas [2]

Core Viewpoint - The northern regions of China, particularly North China, are experiencing an unusually prolonged rainy season, with significant rainfall exceeding historical averages, attributed to various climatic factors [2][3][4]. Summary by Sections Rainfall Patterns - The rainy season in North China began on July 5, 2023, which is 13 days earlier than the average, marking the earliest start since 1961 [2]. - As of August 25, 2023, the cumulative rainfall in the monitoring area of North China was 131% higher than the average [2]. Climatic Influences - The excessive rainfall is linked to abnormal sea temperatures in the equatorial Pacific, a strong and shifted subtropical high-pressure system, typhoon activity, and geographical factors [3]. - The subtropical high-pressure system has been notably strong and has shifted northward, allowing for continuous moisture transport from the ocean to northern regions [3]. Weather Systems and Topography - The influence of Typhoon "Zhu Jie Cao" has contributed additional moisture to North China, enhancing rainfall [4]. - The topographical features, such as the Taihang and Yanshan mountains, have caused forced uplift of warm, moist air, leading to increased precipitation through condensation and convection [4]. Climate Change Context - The record-breaking rainy season is seen as a localized manifestation of climate change, highlighting the need for improved climate adaptation and response capabilities to handle extreme weather events [4].

新华社北京8月27日电欧洲森林火灾信息系统最新数据显示，截至26日，欧盟地区今年野火过火面积已 达102.8万公顷，创2006年有相关记录以来的新高。 路透社说，这一数字甚至超过了2017年创下的欧盟地区全年过火面积纪录，当年过火面积近100万公 顷。 按法新社说法，欧洲森林火灾信息系统的统计不包括过火面积低于30公顷的野火。 欧洲森林火灾信息系统由欧盟委员会建立，负责向欧盟成员国和欧盟有关机构发布森林火警信息、评估 林火影响等。 依照该系统数据，今年欧盟成员国中野火过火面积排在前两位的是西班牙和葡萄牙，迄今过火面积分别 逾41万公顷和逾27万公顷，合计超欧盟总体数据的60%。排在第三位的是罗马尼亚，今年过火面积超过 12万公顷。 本月上旬至中旬，西班牙和葡萄牙所处的伊比利亚半岛遭遇持续热浪，野火肆虐范围迅速扩大。其中， 仅葡萄牙中部地区一起由雷击引发的林火过火面积就超过6.4万公顷，为该国有相关记录以来之最。 由于野火肆虐，这两国已有多人死亡，房屋和作物被毁，大量人员疏散，交通受干扰。葡萄牙8月一度 因野火风险高进入全国警戒状态。 截至26日，这两国仍有多处野火在燃，其中西班牙多达15处。 欧洲森林火灾信息 ...

Core Insights - Coffee is one of Costa Rica's three major agricultural exports, but climate change is significantly impacting local coffee production, with an estimated 10% decline in output expected for the 2025-2026 period [1][3] Group 1: Production Impact - Continuous rainfall since the end of last year has disrupted the growth cycle of coffee, leading to a projected 10% decrease in coffee production for the 2025-2026 season, down to approximately 1.17 million bags [3] - The heavy rainfall has exacerbated structural issues, including labor shortages, with the Costa Rican Coffee Institute reporting that 15% of coffee cherries could not be harvested in time due to the adverse weather [3] - In the Los Santos region, particularly in Tarrazú, coffee production is expected to decrease by 20% for the 2025-2026 season, resulting in an estimated economic loss of $22.1 million [3] Group 2: Disease and Soil Conditions - The increased rainfall has intensified the spread of coffee rust and anthracnose diseases, while also damaging soil conditions for planting [7] - Producers are being forced to seek higher altitudes with more suitable temperatures for coffee cultivation [7] Group 3: Adaptation and Research Efforts - Costa Rican experts and institutions are working to develop new coffee varieties that can withstand the impacts of climate change, with research on hybrid coffee varieties initiated eight years ago [9] - The research focuses on the adaptability of these hybrids in non-traditional altitude planting areas, as well as addressing yield and coffee quality issues, which are critical in Costa Rica [9] - Additionally, Costa Rica is enhancing its early warning systems to provide timely alerts on diseases and weather changes, while also improving infrastructure for shade tree planting, irrigation system upgrades, and mechanical drying facilities [9]

Core Points - The wildfires in central Portugal, which have been burning for 11 days, have been brought under control as of the 24th, but nearly 1,000 firefighters remain on standby to prevent re-ignition of the largest wildfire on record in the country [1][2] - The wildfire, triggered by lightning, affected seven municipalities in the Coimbra, Guarda, and Bragança districts, with a total burned area of 64,451 hectares [2] - This year's wildfires in Portugal have already burned over 278,000 hectares, surpassing the total burned area for the entire previous year, with extreme heat contributing to the increased wildfire risk [2] Industry Impact - The ongoing wildfires have led to significant destruction of homes and crops, resulting in four fatalities since July, prompting the government to announce emergency measures to assist affected areas, including funding for rebuilding destroyed homes and aid for farmers [2] - The Iberian Peninsula, where Portugal is located, is experiencing severe impacts from climate change, with longer and more intense heatwaves contributing to the wildfire crisis [3] - In Spain, wildfires have also been a major issue, with over 3,500 square kilometers burned in the past two weeks, indicating a broader regional challenge related to wildfires [3]

葡萄牙自然与森林保护研究所初步统计显示，今年以来野火过火面积已超过去年全年。由于极端高温加 剧野火风险，葡萄牙本月一度进入全国警戒状态。据欧洲森林火灾信息系统数据，2017年葡萄牙野火灾 情最严重，当年野火烧毁了超过56.3万公顷土地，共造成119人死亡。 据葡萄牙媒体报道，野火摧毁房屋和作物，今年7月以来已造成4人遇难。政府已宣布多项紧急措施以援 助受灾地区，包括为被毁房屋重建提供资金以及向农民提供援助。 专家指出，葡萄牙地处的伊比利亚半岛正遭受气候变化严重影响，热浪持续时间更长、强度更大。 （文章来源：新华社） 新华财经北京8月26日电 葡萄牙国家应急和民防局说，在该国中部地区延烧了11天的林火于24日得到控 制，但25日仍有近千名消防员待命，以防止这起该国有记录以来规模最大的林火势头再起。这起林火过 火面积达64451公顷。 法新社援引葡萄牙官员的话报道，这起林火由雷击触发，波及葡萄牙科英布拉区、瓜达区和布朗库堡区 的7个市镇。民防系统25日没有监测到新火情爆发。 葡萄牙自然与森林保护研究所说，这起林火是该国有记录以来规模最大的森林大火。此前最大的林火发 生在2017年10月，烧毁了5.3万公顷土地。 ...

葡萄牙自然与森林保护研究所初步统计显示，今年以来野火过火面积已超过去年全年。由于极端高温加 剧野火风险，葡萄牙本月一度进入全国警戒状态。据欧洲森林火灾信息系统数据，2017年葡萄牙野火灾 情最严重，当年野火烧毁了超过56.3万公顷土地，共造成119人死亡。 葡萄牙国家应急和民防局说，在该国中部地区延烧了11天的林火于24日得到控制，但25日仍有近千名消 防员待命，以防止这起该国有记录以来规模最大的林火势头再起。这起林火过火面积达64451公顷。 法新社援引葡萄牙官员的话报道，这起林火由雷击触发，波及葡萄牙科英布拉区、瓜达区和布朗库堡区 的7个市镇。民防系统25日没有监测到新火情爆发。 葡萄牙自然与森林保护研究所说，这起林火是该国有记录以来规模最大的森林大火。此前最大的林火发 生在2017年10月，烧毁了5.3万公顷土地。 受高温天气影响，葡萄牙今夏野火肆虐。根据欧洲森林火灾信息系统22日发布的数据，今年以来葡萄牙 野火已波及超过27.8万公顷土地。 责编：李磊、卢思宇 据葡萄牙媒体报道，野火摧毁房屋和作物，今年7月以来已造成4人遇难。政府已宣布多项紧急措施以援 助受灾地区，包括为被毁房屋重建提供资金以及向农民 ...

新华社北京8月25日电 西班牙国家气象局24日说，该国8月3日至18日遭遇的16天热浪是有记录以来"最猛烈热浪"，初步数据显示，此轮热浪的平 均气温比以往热浪高4.6摄氏度，刷新了2022年7月创下的纪录。 热浪对民众健康带来显著影响。西班牙卡洛斯三世健康研究所8月19日发布的数据显示，基于西班牙死亡率监测系统数据，8月3日至18日，该国 关联极端高温的超额死亡人数达1149人。超额死亡人数指特定地点和特定时期估计的总死亡人数与没有健康危机情况下的预计死亡人数之间的差 额。 科学家表示，气候变化正导致全球范围热浪持续时间更长、强度更大且发生频率更高。 西班牙国家气象局说，"当前夏季气温比过去几十年高是科学事实"，"并非每个夏季都会比前一年更热，但夏季极端化趋势愈加明显。关键在于 适应并缓解气候变化"。 据法新社报道，依照西班牙国家气象局说法，在刚刚结束的这轮热浪中，8月8日至17日"至少是自1950年以来"最热的连续10天。 欧盟气候监测机构哥白尼气候变化服务局信息显示，上世纪80年代以来，欧洲气候变暖的速度是全球平均速度的两倍。科学家认为，气候变化导 致欧洲部分地区愈加炎热干燥，更容易发生野火。（乔颖） 此 ...