一名行人在美国纽约的暴雪中穿越42街。新华社 图 全球航班跟踪和航空数据平台"航班跟踪网站"的数据显示，截至美国东部时间23日下午4时30分，当天 已有超过5670个航班被取消，2600多个航班延误。其中，纽约拉瓜迪亚机场和约翰·肯尼迪国际机场受 影响最为严重，被取消的航班比率分别高达98%和90%。新泽西州纽瓦克国际机场和波士顿洛根国际机 场也受到不同程度的影响。 2月22日， 美国纽约，拉瓜迪亚机场的航班信息显示屏显示多个航班因天气原因取消。视觉中国 图 据新华社报道，一场强劲暴风雪自22日起席卷美国东北部，当地公共交通和民众出行受到严重影响。截 至当地时间23日下午，超5600个航班被取消，50余万用户遭遇停电。纽约等7个州宣布进入紧急状态。 2月23日， 2月23日， 美国纽约，一名旅客在约翰·肯尼迪国际机场8号航站楼几乎空无一人的出发大厅。视觉中国 图 2月23日， 美国新罕布什尔州伦敦德里，曼彻斯特-波士顿地区机场的扫雪车在清理跑道。视觉中国 图 23日，纽约州、新泽西州、宾夕法尼亚州、康涅狄格州和马萨诸塞州等7个州宣布进入紧急状态。纽约 市因极端天气关闭交通系统陷入"封城"状态，成为一座 "孤城 ...

每经编辑｜许绍航 2月21日晚，多名网友发布视频称河北石家庄部分区域突发山火，蔓延数座山，现场视频中可见明火。 据青蜂侠报道，22日早间，记者从石家庄市应急管理局获悉，21日晚间当地消防等相关人员已赶赴现场处理火情。另据新华社报道，目前明火已扑灭，无 人员伤亡，起火原因为大风引起的高压线连线打火。 就在石家庄山火同日，2月21日下午，山西忻州五台山景区也发生一起火情，起火地点位于台怀镇杨柏峪村，距五台山核心区约2公里。 图：五台山山火基本扑灭，来源：视频截图 据新华社报道，21日17时左右，明火已经被扑灭，未造成人员伤亡，起火原因还在调查中。 冬春季节风干物燥，正是森林草原火情多发期，山火的爆发或与极端天气有关：据河北省气象台最新消息，2026年2月22日6时1分继续发布大风黄色预警 信号：22日白天到前半夜，石家庄、沧州及以北地区和邢台西部、邯郸西部有西北风4到6级，阵风7到8级，其中张家口、承德、保定西北部阵风9到10 级，局地11级以上；渤海海域和沿海地区有西北风5到6级，阵风7到9级。 22日09时19分，石家庄市气象台继续发布大风蓝色预警信号：预计今天白天，该市全部县区有西北风4-5级，阵风7-8级 ...

Core Viewpoint - Europe is currently facing extreme weather conditions due to multiple active winter weather systems, impacting safety, transportation, energy supply, and daily life across various countries [1]. Group 1: Impact of Extreme Weather - Southern Europe, particularly the Iberian Peninsula, has experienced continuous heavy rainfall and storms, leading to significant flooding and landslides in Portugal, with at least 14 fatalities reported since the end of January [2]. - Spain has seen rapid increases in river water levels, causing severe street flooding and disruptions to agricultural production due to persistent rainfall [2]. - In Central and Northern Europe, severe cold weather has resulted in temperatures dropping to around -15 degrees Celsius in Romania, with significant snowfall and freezing rain causing transportation issues in Germany [2][4]. Group 2: Meteorological Analysis - The extreme weather in Europe is closely linked to abnormal atmospheric circulation, characterized by a southward shift of the Atlantic low-pressure systems and prolonged cold air retention in Northern and Central Europe [3]. - The Portuguese Institute of Ocean and Atmosphere attributes the extreme weather to a series of Atlantic low-pressure systems, exacerbated by the weakening and shifting of the Azores High, which typically provides a buffer for the Iberian Peninsula [3]. - The phenomenon of "atmospheric rivers," which transport large amounts of moisture from the subtropical Atlantic, has intensified rainfall events, with some regions in Portugal receiving 150 to 200 millimeters of rain within a few days [3]. Group 3: Response Measures - In response to the extreme weather, Portugal has declared a state of emergency in several municipalities and introduced financial aid to support disaster recovery for affected families and businesses [5]. - Spain has issued high-level weather alerts and implemented temporary controls on roads and railways in risk areas, enhancing emergency support for affected regions [5]. - Central European countries, including Romania and Germany, are urging citizens to minimize unnecessary travel and are enhancing management of transportation systems to address risks from freezing conditions [6].

Core Viewpoint - Europe is currently facing extreme weather conditions due to multiple active winter weather systems, impacting safety, transportation, energy supply, and daily life across various countries [1][2]. Group 1: Impact of Extreme Weather - Southern Europe, particularly the Iberian Peninsula, has experienced strong rainfall and storm conditions, leading to significant damage to infrastructure and agriculture, with at least 14 fatalities reported in Portugal since the end of January [2]. - Central and northern Portugal have faced frequent flooding and landslides, affecting homes and public facilities, while Spain has seen rising river levels and severe street flooding, disrupting transport and agricultural production [2]. - In Eastern and Northern Europe, severe cold weather has resulted in temperatures dropping to around -15 degrees Celsius in Romania, with significant snowfall and ice affecting transportation and increasing energy demands in Latvia, where temperatures reached -32 degrees Celsius [2][4]. Group 2: Meteorological Analysis - The extreme weather in Europe is linked to abnormal atmospheric circulation, characterized by a southward shift of Atlantic low-pressure systems and prolonged cold air retention in Northern and Eastern Europe [3][4]. - The Portuguese Institute of Ocean and Atmosphere attributes the extreme weather to a series of Atlantic low-pressure systems, exacerbated by a weakened Azores High, which typically provides a buffer during winter [3]. Group 3: Response Measures - In response to the extreme weather, Portugal has declared a state of emergency in several municipalities and introduced financial aid for disaster recovery, while Spain has issued high-level weather alerts and implemented temporary controls on transport [5][6]. - Eastern European countries, including Romania and Germany, have enhanced their response to cold waves and snowstorms, urging citizens to limit travel and ensuring the safety of transportation systems [6].

当地时间4日，受风暴"莱昂纳多"影响，西班牙和葡萄牙多地发生强降雨等极端天气，多地遭洪水侵袭。 在西班牙格拉纳达省，国民警卫队航拍画面显示，多地街道被淹没，洪水涌入部分建筑物底层。 因极端天气带来的洪水威胁，目前葡萄牙政府已将国家民防服务准备级别升至最高级。葡萄牙政府还警告称，该国多条河流面临严重的洪水威胁。据葡萄牙 国家民防部门称，自1日以来，救援人员已处理超过3300起主要由洪水、树木倒塌和山体滑坡引发事件。 责编：李磊、卢思宇 在格拉萨莱马市，不堪负荷的污水系统导致洪水从房屋内部倒涌，甚至有积水从电源插座流出。 西班牙国家气象局预测，西班牙南部、中部及西北部部分地区的强降雨将持续至7日，并可能引发山体滑坡。 目前，西班牙政府已要求安达卢西亚大部分地区的学校停课，并呼吁民众避免非必要出行。同时，西班牙政府还调派1200名应急人员和400名军人前往灾区 支援，并部署多架救援飞机与直升机在受灾地区待命。 葡萄牙多地遭遇严重洪水威胁 目前，葡萄牙首都里斯本地区和南部阿尔加维受灾最为严重，预计当地时间4日至5日夜间将出现强降雨和大风天气。 葡萄牙政府已调派1600名军人参与救 援。此外，受之前冬季风暴"克丽斯廷" ...

受北极冷空气的影响，美国东北部、中部多地出现暴雪、强风、冻雨、冰雹等极端天气，部分地区积雪 厚度超30厘米。美国国家气象局数据显示，全美约1.9亿人处于不同程度的极寒警报范围内。极端严寒 已严重扰乱多地正常生产生活秩序，造成交通中断、航班取消，学校大范围停课。田纳西州哈丁县是受 灾较为严重的区域之一，该县应急管理部门主任拉蕾·斯莱格介绍，当地因路面结冰、树木倒伏，道路 几乎无法通行。该州南部多条公路主干道上，大量车辆被困数小时，不少车主因汽油耗尽被迫弃车，寻 找仍在供电的商店、餐馆临时避难。78岁的萨曼莎·刘易斯的车辆在22号州际公路上滞留超14小时，一 度担心自己被冻死，"无处可去，无事可做，也没有人来救我们"。 近日，冬季风暴和严寒天气席卷美国多地，造成严重人员伤亡。据美国媒体报道，此次冬季风暴已导致 至少100人死亡，影响多地交通、电力等基础设施，数以千万计的民众生活受到波及，无家可归者等群 体的生存状况尤为堪忧。美国气象部门称，本轮极寒天气或成为该国数十年来持续时间最长的一次。 极寒天气还引发美国多地电力供应危机，一度有超百万美国家庭断电。民众家中供暖、供电中断，食 品、药品等生活必需品短缺，许多人被 ...

冬季风暴"克丽斯廷"持续影响西班牙。在过去的周末，西班牙共有至少5人因天气相关的交通事故死 亡。 埃菲社援引西班牙交通总局消息报道，受极端天气影响，当地时间1月30日15时至2月1日20时，西班牙 全境发生多起交通事故，造成5人死亡。 雨雪和强风令西班牙道路通行面临严峻挑战。截至2月1日晚，仍有23条道路因雨雪关闭，其中11条达到 最严重的"黑色"级别；另有26个路段因洪水受阻。多家航空运营商建议旅客更早出行，以确保能按时抵 达机场。 西班牙国家气象局对加利西亚、卡斯蒂利亚-莱昂和埃斯特雷马杜拉自治区发布降雨黄色预警，沿海地 区可能遭遇5米高的风浪。 来源：新华社 作者: 龚哲 冬季风暴"克丽斯廷"1月28日凌晨从葡萄牙沿海地区登陆，横扫葡萄牙后继续向东推进至西班牙。这场 风暴在葡萄牙造成至少4人死亡。 ...

极端寒冷天气同时向美国南部扩散，目前美国南部地区仍有超过15万名居民处于停电状态。强风使得当 前体感温度远低于实际气温，进一步加剧居民生活风险。 此外，风暴潮在北卡罗来纳州和弗吉尼亚州沿海造成显著影响。部分区域已达到或接近"严重洪水"等 级。据悉，北卡罗来纳州哈特拉斯角目前的水位为去年8月飓风"艾琳"以来最高，部分沿海公路被淹， 个别住宅出现泡水情况。 （文章来源：央视新闻） 总台记者当地时间2月1日获悉，一场冬季风暴在美国东南沿海迅速增强，给北卡罗来纳州及周边地区带 来强风、暴雪和极端低温，部分地区遭遇近20年来最严重的降雪和风暴潮。 据悉，美国北卡罗来纳州东部，尤其是沿海地区，出行能见度极低且极度危险。航空交通连续受到严重 干扰，数百架航班被迫取消。道路结冰导致大量交通事故发生，也影响了物流速度。北卡罗来纳州部分 地区累计降雪量达到近几十年来最高。 ...

联合国难民署1月30日表示，自今年年初以来，莫桑比克南部和中部地区遭受严重洪灾，已导致约39.2万人流离失 所。 联合国难民署驻莫桑比克代表格扎维埃·克雷亚什当天通过视频连线出席新闻发布会时说，目前约有10万人居住在 约100个临时安置中心，这些中心已经拥挤不堪，给防控疾病、维护秩序等带来挑战。 克雷亚什说，加上此前莫桑比克北部冲突导致30多万民众流离失所，过去6个多月该国约有70万人流离失所。 联合国难民署当天发布新闻公报说，这场危机凸显莫桑比克在冲突与极端天气等多重冲击叠加下所面临的挑战。 由于持续降雨预期及洪水风险依然较高，后续可能会有更多人流离失所。 根据莫桑比克国家应急行动中心1月24日公布的数据，当前雨季的极端天气已导致该国70多万人受灾，波及超过16 万户家庭，造成131人死亡、144人受伤，另有6人失踪。 △联合国难民署（资料图） ...

Core Viewpoint - The report highlights the increasing influence and volume of environmental news coverage in China, with a focus on key topics such as green transformation and climate change [2][3] Group 1: Environmental News Impact - The "2025 Environmental News Reporting Influence Case" was released, featuring 48 media outlets, including 21st Century Business Herald, recognized for their impactful environmental reporting [2] - The report indicates that over 11,100 environmental reports were published by surveyed media in 2025, averaging 300 reports per outlet [3] Group 2: Key Topics and Trends - The annual keywords reflect significant policy focuses and societal concerns in the ecological environment sector, including green transformation, carbon markets, and pollution prevention [2] - Climate change, energy/resource transition, and ecological protection are the top three issues of focus, with over 80% of media outlets prioritizing these topics [3] Group 3: Institutional Insights - Five surveyed media outlets reported having dedicated or related environmental think tanks, such as the carbon neutrality research group from 21st Century Business Herald [3] - The "Ecological Environment Code Draft" emerged as the most influential domestic policy issue, while "extreme weather and natural disasters" were highlighted as significant environmental events [3]