今日（10月10日），上海各区都重回30℃以上，市区徐家汇站最高气温达32.2℃，伴着蓝天和烈阳，体 感炎热，与秋意浓浓的北方地区形成鲜明对比。根据徐家汇站数据统计，上海常年平均夏季长度约为 134天，史上最长夏季为2021年的162天。今年夏季已达152天，跻身历史第四高位。根据目前预报来 看，进入历史前三位毫无悬念。通常进入十月中旬，徐家汇站日最高气温很少超过30℃。1872年建站以 来，仅有11天达到或超过30℃，其中1985年10月12日极端最高气温曾达31.7℃。在副热带高压控制下， 上海本周六到下周一最高气温可达33-34℃，或连续刷新10月中旬同期气温最高纪录。 ...

人民财讯10月10日电，10月9日，中国贸促会会长任鸿斌在京会见国际商会主席菲利普.瓦兰。双方就维 护多边贸易体制、促进贸易数字化、应对气候变化等议题进行交流。 ...

2025/2026作物年度，小麦产量和消费量均有望创下新高 气温上升或将显著增加适宜小麦种植的土地面积 据美国农业部预测，全球小麦产量有望在2025/2026作物年度创下8.086亿吨的历史新高。然而，这一亮 眼的总体数字背后，不同地区小麦生产情况却存在分化。 美国农业部数据显示，中国、印度、欧盟、俄罗斯和阿根廷预计将实现小麦丰收，而其他国家由于天气 干旱，小麦产量将受到冲击。加拿大用于小麦种植的土地面积已出现下降。 与此同时，数据显示2025/2026年度小麦消费量有望创下历史新高。中国不仅是全球最大的小麦生产 国，通常也是最大的小麦进口国。由于一些主要产区受到天气干旱影响，中国进口量预计在2025/26年 度增加270万吨。其他亚洲国家，如印度尼西亚、菲律宾和孟加拉国，因消费和人口双重增长的影响， 今年小麦进口量也可能出现显著上升。 供应不确定性下的波动加剧 适应气候变化 农业科技在培育耐气候小麦品种方面发挥着关键作用，尽管仅靠创新无法完全保障小麦产量。基因编辑 和转基因小麦品种的发展，特别是那些更能抵御天气影响的品种，可能会对供需格局产生重大影响。 尽管目前尚无大规模商业化种植的转基因小麦品种，各国对这 ...

欧盟监测机构：全球经历有记录以来第三热九月 中新网北京10月9日电 欧盟气候监测机构哥白尼气候变化服务局9日称，2025年9月全球气温为有记录以 来同月的第三高，仅比同月最高温低0.27摄氏度。 哥白尼气候变化服务局9日发布的报告显示，2025年9月全球平均地表气温为16.11摄氏度，比2023年和 2024年同月全球平均地表气温分别低0.27摄氏度和0.07摄氏度，但仍较工业化前(1850年至1900年)平均 水平高出1.47摄氏度。 本文为转载内容，授权事宜请联系原著作权人 中新经纬版权所有，未经书面授权，任何单位及个人不得转载、摘编或以其它方式使用。 关注中新经纬微信公众号(微信搜索"中新经纬"或"jwview")，看更多精彩财经资讯。 哥白尼气候变化服务局上个月发布的监测报告显示，2025年8月全球平均地表气温达16.6摄氏度，较工 业化前(1850年至1900年)平均水平高出1.29摄氏度，也达到有记录以来同月的第三高。(完) 来源：中国新闻网 编辑：徐世明 广告等商务合作，请点击这里 报告显示，2025年9月全球海洋表面平均温度为20.72摄氏度，北太平洋大部分海域的海表温度显著高于 同期平均水平 ...

新华社北京10月6日电 韩国政府部门6日公布的数据显示，今年1月至8月该国食物中毒病例数已超去年全 年。专家认为，其中一个重要原因是气候变化引发的气温偏高加剧。 专家认为，食物中毒病例激增与高温天气密切相关。韩国开发研究院报告显示，气温每上升1摄氏度，沙 门氏菌感染病例就会增加约47%。 韩志亚说："由于气候变化加剧夏季热浪，食物中毒风险大幅提升，政府需要在食品安全方面制定全面的 应对措施。"（王鑫方） 8月6日，游客在韩国首尔明洞商圈游览。新华社记者姚琪琳摄 值得注意的是，托儿所、幼儿园、中小学等设有集体餐饮设施的教育机构病例增幅明显。今年前8个月， 韩国托儿机构共有810名幼儿食物中毒，数量是去年全年的17倍多；幼儿园发现370例，远超去年全年的 112例；中小学生病例数达2066例，较去年全年增加近40%。 据韩联社报道，韩国食品药品安全部向国民力量党议员韩志亚（音译）提交的文件显示，今年前8个月韩 国有7884人食物中毒，比去年全年病例数还多260人。诺如病毒引发的病例最多，占比近30%，其次是沙门 氏菌，占约10%。 ...

Core Insights - The Antarctic sea ice extent reached a winter peak of 17.81 million square kilometers on September 17, 2023, which is significantly lower than the normal levels observed in previous years [2] - This year's peak is only slightly above the levels recorded in 2023 and 2024, marking it as the third lowest since satellite observations began [1][2] - The trend of declining Antarctic sea ice extent has been noted since August 2016, with most years showing a downward trajectory, potentially linked to warming ocean surface temperatures [2] Summary by Sections - **Current Sea Ice Extent**: The Antarctic sea ice extent peaked at 17.81 million square kilometers, which is far below the normal levels [2] - **Historical Context**: The lowest recorded winter peak was in 2023 at 16.96 million square kilometers, indicating a concerning trend in sea ice reduction [2] - **Climate Change Impact**: The reduction in sea ice is believed to diminish Antarctica's ability to reflect sunlight, potentially exacerbating global warming [2]

依据该研究中心对卫星数据的初步分析，南极今冬海冰范围在9月17日达到峰值，为1781万平方公里， 远低于往年正常水平。自1979年有卫星观测数据以来，南极海冰范围冬季峰值最低纪录出现在2023年， 为1696万平方公里。 【新华社微特稿】美国国家冰雪数据研究中心9月30日说，今年南极海冰范围冬季峰值仅略高于2023年 和2024年水平，为有卫星观测数据记录以来第三低，凸显气候变化对南极的影响。 依据美国国家冰雪数据研究中心的说法，南极海冰范围曾在数十年间长期保持稳定，甚至略有扩大。然 而自2016年8月以来，情况发生了变化，多数年份南极海冰范围呈下降趋势。一些研究认为，这一趋势 与接近海洋表面的海水变暖有关。海冰减少意味着南极洲反射阳光的能力减弱，可能助推变暖趋势。 （完）（王鑫方） 南极海冰范围通常在南半球冬季接近尾声的9月前后达到顶峰，然后逐渐缩小，在南半球夏末的2月或3 月达到最低点。 ...

Group 1 - The 80th United Nations General Assembly (UNGA) concluded with representatives from 189 member states discussing major issues such as peace and security, sustainable development, artificial intelligence, climate change, and UN reform [1][2] - The theme of this year's general debate was "Together for Peace, Development, and Human Rights: 80 Years On, Continuing the Journey" [2] - A significant focus was placed on the urgent need for political progress in the Israeli-Palestinian conflict, emphasizing the importance of converting diplomatic breakthroughs into concrete actions to support the two-state solution [2] Group 2 - The assembly featured speeches from notable figures, including Canada's Foreign Minister Anand and North Korea's Deputy Foreign Minister Kim Son-kyung, highlighting the importance of multilateralism and the principles of fairness and sovereignty [1] - The assembly also included high-level meetings on sustainable development goals, a climate summit, and discussions on global governance of artificial intelligence [2] - The UNGA serves as a primary platform for deliberation, oversight, and review among all member states, transitioning into a phase of discussing and reviewing agenda items following the general debate [2]

Core Viewpoint - The article discusses the impact of climate change on coffee production, highlighting the rising prices of coffee beans and the shift in farming practices in Yunnan, China, where farmers are increasingly growing coffee instead of traditional crops due to higher profitability [2][16]. Group 1: Coffee Price Dynamics - Coffee prices have surged, with the procurement price for fresh coffee fruit in Yunnan increasing from 3-5 yuan per pound to around 11 yuan, nearly tripling within a year [2]. - The price of raw coffee beans has also risen significantly, with some reports indicating prices reaching 80-100 yuan per kilogram, compared to 35-40 yuan in previous years [16]. Group 2: Climate Change Effects - Climate change is causing a reduction in the suitable growing areas for Arabica coffee, which is highly sensitive to temperature and rainfall changes [4][9]. - The production of Arabica coffee is expected to decline as climate conditions become less favorable, with predictions indicating that by 2050, suitable areas for coffee cultivation could decrease by about 50% [21][22]. Group 3: Coffee Production Challenges - The coffee cultivation process is lengthy, taking at least 5 years from seed to fruit-bearing, with optimal production occurring between 10-15 years [6]. - Factors such as excessive rainfall and drought are increasingly affecting coffee maturity and yield, leading to challenges in production [7][9]. Group 4: Pest and Disease Impact - Climate change is exacerbating pest issues, with the coffee borer beetle becoming more prevalent due to rising temperatures, leading to significant economic losses for coffee producers [9][11]. - The increased prevalence of pests and diseases is raising the cost of coffee production, further straining smallholder farmers who already operate on thin margins [19]. Group 5: Consumer Impact - Consumers may face higher prices for coffee as producers and companies pass on the increased costs associated with climate change and production challenges [19]. - Despite rising coffee bean prices, many consumers continue to purchase coffee at lower prices due to the relatively small proportion of coffee bean costs in the overall price of coffee products [16][18]. Group 6: Future of Coffee Production - The coffee industry is exploring the cultivation of more resilient coffee varieties that can withstand climate challenges, such as the Excelsa coffee variety, which is gaining attention for its drought and pest resistance [22][23]. - Companies are beginning to recognize the importance of sustainable practices to mitigate climate risks, with some, like Starbucks, committing to ethical sourcing and sustainable supply chains [24].

Core Insights - The price of coffee cherries in Yunnan has increased nearly threefold over the past year, reaching around 11 yuan per pound, leading many farmers to switch from corn to coffee cultivation [1] - Climate change has significantly impacted the production of Arabica coffee, causing a reduction in suitable growing areas and driving up prices [2][12] - The coffee industry faces challenges from climate instability, which affects both production and the economic viability of smallholder farmers [8][17] Price Dynamics - Coffee cherry prices have surged from 3-5 yuan to approximately 11 yuan per pound within a year, prompting a shift in crop cultivation among farmers [1] - The price of raw coffee beans has also increased, with some reports indicating prices reaching 70-100 yuan per kilogram, compared to 35-40 yuan previously [14] - Despite rising coffee prices, consumers continue to purchase coffee at lower prices due to the relatively small proportion of coffee bean costs in the final product [14][16] Climate Change Impact - Arabica coffee is highly sensitive to climate conditions, with optimal growth requiring average temperatures around 20°C and annual rainfall exceeding 1200mm [8] - Extreme weather events, such as prolonged droughts and excessive rainfall, have led to significant production challenges, particularly in major coffee-producing countries like Brazil and Vietnam [8][12] - Predictions indicate that by 2050, suitable areas for coffee cultivation could decrease by approximately 50% due to climate change [12][18] Smallholder Farmers - Approximately 95% of the world's coffee farms are operated by smallholders, many of whom live below the international poverty line [9][10] - Smallholder farmers are particularly vulnerable to the impacts of climate change, as their primary income source is threatened by reduced yields and increased production costs [17] - The coffee value chain is heavily reliant on these small farmers, who contribute about 80% of global coffee production [9][10] Industry Response - Companies like Starbucks are taking steps to ensure sustainable sourcing and reduce their carbon footprint, recognizing the risks posed by climate change [21] - There is a growing need for the coffee industry to adapt by developing more resilient coffee varieties and implementing sustainable agricultural practices [19][20] - The shift towards higher altitude coffee cultivation may become necessary as lower altitude areas become less suitable for Arabica coffee production [18][19]