Core Viewpoint - The Belem Climate Summit in Brazil highlighted the importance of international cooperation in addressing climate change, with China advocating for the removal of tariffs on green products and emphasizing the need for collaboration in green technology and industry [1][2]. Group 1: Climate Action and International Cooperation - China proposed three key suggestions at the Belem Climate Summit: grasping the correct direction, implementing climate actions, and deepening open cooperation [1]. - The summit's core topic was the need to curb climate warming, coinciding with the 10th anniversary of the Paris Agreement and the submission of new national contributions [2]. - As of November 6, 72 countries, including China and Brazil, updated their national contributions, representing 62% of global carbon emissions, with a potential annual reduction of 3.2 billion tons of CO2 equivalent [2]. Group 2: China's Role in Global Climate Governance - China committed to reducing greenhouse gas emissions by 7%-10% from peak levels by 2035, with non-fossil energy consumption reaching over 30% of total energy consumption [3]. - The transition to clean energy in China is seen as crucial for saving the Paris Agreement, especially as Western countries exhibit a political shift away from climate measures [3]. - The renewable energy revolution originating from China is expected to significantly improve the lives of billions in developing countries through affordable and abundant clean energy [3]. Group 3: Technological Contributions and Market Influence - Chinese electric vehicles are playing a significant role in Brazil's energy transition, as they were used as official transportation during the Belem Summit [4]. - The choice of Chinese electric vehicles by Brazil indicates significant progress of Chinese green technology in the country [4]. - The lack of feasible technological means is a core reason for the slow decarbonization of economies, and China is increasingly providing clean energy capacity to the world [4].

Core Viewpoint - The Brazilian government has decided to temporarily move the capital from Brasília to Belém from November 11 to 21 to host the COP30 climate conference, emphasizing the importance of the Amazon region in global environmental discussions [1][4]. Group 1: Belém as a City - Belém is located in the Amazon River basin, covering an area of approximately 1,059 square kilometers, with a population of around 1.3 million, serving as a significant gateway to the Amazon region [1]. - The city has a tropical rainforest climate and is one of the highest rainfall cities in Brazil, providing rich resources for local residents, including the popular açaí berry, known for its antioxidant properties [1]. Group 2: Significance of COP30 Location - The United Nations officially approved Belém as the venue for COP30 on May 26, 2023, with President Lula highlighting the need to hold the conference in the Amazon region, where the topic of climate change is central [3]. - This marks the first time the climate conference is held in the Amazon, aiming to raise global awareness about the region and promote sustainable livelihoods for its inhabitants [3]. Group 3: Reasons for Temporary Capital Relocation - The Brazilian government announced that during the temporary capital period, all three branches of government will operate from Belém, with all official documents issued from there [4]. - The relocation aims to underscore the Amazon's significance in the global environmental agenda and Brazil's commitment to addressing climate change, similar to a previous temporary move to Rio de Janeiro in 1992 [4].

Group 1 - The Brazilian government has decided to temporarily move the capital from Brasília to Belém from November 11 to 21 to coincide with the COP30 conference [1][4] - Belém is located in the Amazon River basin and is considered an important gateway to the Amazon region, with a population of approximately 1.3 million [1] - The choice of Belém for COP30 aims to highlight the significance of the Amazon region in global environmental discussions and Brazil's commitment to addressing climate change [3][4] Group 2 - The Amazon rainforest's deforestation rate has decreased by nearly 50% over the past two and a half years, reflecting Brazil's ongoing efforts to strengthen rainforest protection [3] - The temporary relocation of the capital is intended to place the Amazon region at the center of political decision-making, emphasizing Brazil's commitment to climate agendas and sustainable development [4]

华北水利水电大学首次参与编写的国际权威报告《气候变化科学十大新洞见(2025/2026)》(10 New Insights in Climate Science 2025/2026)，将于2025年11月10日至21日在巴西贝伦举行的《联合国气候变化 框架公约》第30次缔约方大会(COP30)上正式发布。 报告中指出，与1980-2000年基准期相比，全球地下水枯竭速度正在显著加快。这一危机由双重压力驱 动：气候变化日益破坏地下水补给稳定性，同时农业灌溉等社会经济需求持续激增。地下水超采不仅直 接威胁全球粮食安全和数亿人口的饮水来源，还引发了地面沉降、海水入侵等严峻环境后果，对主要农 业区及沿海特大城市的可持续发展构成长期威胁。报告强调，尽管地下水是应对气候干旱的重要缓冲资 源，但依赖过度开采绝非可持续的适应策略，亟需将地下水管理提升为全球气候行动与跨界水合作的核 心议题。中国政府在华北平原推动的地下水超采治理工作已取得关键性突破，成功实现地下水水位稳步 回升。这一成就不仅为全球地下水资源的可持续管理提供了可复制的治理典范，也成为水安全保障一体 化管理政策最具代表性的成功实践。 《气候变化科学十大新洞见》年度 ...

Core Viewpoint - The European Union (EU) has established a legally binding target to reduce greenhouse gas emissions by 90% by 2040, alongside new Nationally Determined Contributions (NDC) goals for 2035, marking a significant step in global climate governance ahead of COP30 [3][6][7]. Group 1: EU Climate Goals - The EU's new target includes a commitment to achieve 85% domestic emission reductions and up to 5% through international carbon credits [3][6]. - The updated NDC aims for a reduction of 66.25% to 72.5% in net emissions from 1990 levels by 2035 [3][6]. - The EU's climate law, established in 2021, set a goal for climate neutrality by 2050 and a minimum 55% reduction in emissions by 2030 [6][7]. Group 2: Challenges and Measures - The decision-making process within the EU has been complex, influenced by geopolitical issues, which delayed the submission of the NDC [8][9]. - To facilitate emission reductions, the EU will allow member states to purchase international carbon credits starting in 2036 and will enable flexibility in policy tools to address shortfalls in specific areas [9]. - The implementation of carbon trading systems for buildings and road transport has been postponed from 2027 to 2028 [9]. Group 3: Global Climate Context - The year 2023 marks the 10th anniversary of the Paris Agreement, highlighting the importance of global climate action [8]. - The UNCTAD reports a significant decrease in the costs of clean energy, with solar project costs dropping by 41% and onshore wind costs being 53% lower than fossil fuel generation [11]. - The sustainable cooling market is projected to be worth $600 billion, with potential earnings of $8 trillion for developing countries by 2050 [11]. Group 4: Trade Barriers - Tariffs and standards remain obstacles to the growth of green industries, with average tariffs on solar and wind components in developed economies at 1.9% and as high as 7.1% in Africa [12]. - The average tariff for plant-based plastic alternatives is 14.4%, double that of traditional plastics, which could hinder the transition to sustainable materials [12].

中方：将继续同各方一道维护气候多边进程 中新网北京11月7日电 (记者 李京泽 谢雁冰)外交部发言人毛宁7日主持例行记者会。 有记者提问：据报道，联合国环境规划署4日发布年度排放差距报告，认为全球实现《巴黎协定》关键 气候目标面临巨大挑战。《联合国气候变化框架公约》第30次缔约方大会贝伦气候峰会正在举行，中方 如何看待目前各方应对气候变化的努力？将为此发挥什么作用？ 毛宁：中国始终积极落实《联合国气候变化框架公约》及其《巴黎协定》，落实2030年国家自主贡献已 取得显著成效，提前完成风电、太阳能发电总装机容量和森林蓄积量等目标。习近平主席在联合国气候 变化峰会上郑重宣布中国2035年国家自主贡献，覆盖全经济范围、包括所有温室气体，首次提出绝对量 减排目标，体现了中国的坚定决心和最大努力。中共二十届四中全会审议通过"十五五"规划建议，对建 设美丽中国作出重要部署。中国将加快经济社会发展全面绿色转型，积极稳妥推进和实现碳达峰，为应 对气候变化作出更大贡献。 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 ...

Group 1 - The EU has established a legally binding target to reduce greenhouse gas net emissions by 90% by 2040, including 85% domestic reductions and up to 5% from international carbon credits [1][4] - The new Nationally Determined Contribution (NDC) targets set by the EU aim for a reduction of net emissions by 66.25% to 72.5% from 1990 levels by 2035 [1][4] - The EU's decision comes ahead of the COP30 conference, marking a significant milestone in its climate policy [5] Group 2 - The EU's internal decision-making process has been complex, influenced by geopolitical issues, but there is a strong commitment to environmental concerns [6] - The EU Council has introduced measures allowing member states to purchase international carbon credits to meet up to 5% of their reduction targets starting in 2036 [6] - In 2024, the EU and its member states plan to contribute €31.7 billion towards climate financing for developing countries, alongside an additional €11 billion from private sources [6] Group 3 - The global clean energy sector is experiencing significant cost reductions, with solar project costs dropping by 41% and onshore wind costs being 53% lower than fossil fuel generation from 2010 to 2024 [7] - The sustainable cooling market is valued at $600 billion, with potential earnings of $8 trillion for developing countries by 2050 [7] - However, tariffs and standards remain obstacles, with average tariffs on solar and wind components in developed economies at 1.9% and as high as 7.1% in Africa [7]

Core Points - The COP30 summit, focusing on global climate change, is taking place in Belem, Brazil, from November 6 to 21, with discussions on greenhouse gas reduction and climate funding [2][4][6] - The absence of the U.S. delegation, including President Trump, casts a shadow over the conference, contrasting with the previous Biden administration's participation [4][5] - China, represented by Vice Premier Ding Xuexiang, emphasizes its commitment to green transformation and aims to reduce greenhouse gas emissions by 7-10% from peak levels by 2035 [5][6] Group 1: U.S. Participation - The U.S. is the second-largest CO2 emitter globally, and its lack of high-level representation at COP30 is significant [4] - Trump has previously dismissed climate change as a "hoax" and initiated the U.S. withdrawal from the Paris Agreement, effective January 2026 [5] Group 2: China's Role - China's participation at a high level indicates its seriousness about climate discussions, with Ding Xuexiang stating, "China speaks and acts with integrity" [5] - The Chinese government has set ambitious targets for reducing emissions, showcasing its leadership in the climate arena [5] Group 3: European and Other Nations' Involvement - European leaders, including the UK Prime Minister and French President, are expected to attend, although internal political instability may affect their commitment to climate initiatives [6] - Japan's Prime Minister is absent due to domestic priorities, but Japan has set significant emission reduction targets for 2035 and 2040 [6] Group 4: Climate Funding and Goals - A key agenda item is the climate funding arrangement for developing countries, with developed nations expected to contribute $300 billion annually by 2035 [6] - Approximately 100 countries have submitted new targets for emissions reduction by 2035, with a UN report indicating a projected 17% decrease in global emissions compared to 2019 levels [6][7] Group 5: Global Temperature and Natural Disasters - The Copernicus Climate Change Service reports that global average temperatures in 2024 may exceed the Paris Agreement's 1.5°C target, highlighting the urgency of international cooperation [7] - Increasing natural disasters, such as droughts and floods, are also on the agenda, particularly affecting regions like the Amazon [7]

气候变化是全球性挑战，需要各方共同努力。发达国家应承担历史责任，带头率先大幅减排，为发展中 国家提供资金技术和能力建设支持。中方将继续同各方一道，坚持真正的多边主义，维护气候多边进 程，推动全球绿色低碳发展。 （文章来源：央视新闻） 11月7日，外交部发言人毛宁主持例行记者会。有记者问，据报道，联合国环境规划署4日发布年度排放 差距报告，认为全球实现《巴黎协定》关键气候目标面临巨大挑战。《联合国气候变化框架公约》第30 次缔约方大会贝伦气候峰会正在举行，中方如何看待目前各方应对气候变化的努力？将为此发挥什么作 用？ 毛宁表示，中国始终积极落实《联合国气候变化框架公约》及其《巴黎协定》，落实2030年国家自主贡 献已取得显著成效，提前完成风电、太阳能发电总装机容量和森林蓄积量等目标。习近平主席在联合国 气候变化峰会上郑重宣布中国2035年国家自主贡献，覆盖全经济范围、包括所有温室气体，首次提出绝 对量减排目标，体现了中国的坚定决心和最大努力。中共二十届四中全会审议通过"十五五"规划建议， 对建设美丽中国作出重要部署。中国将加快经济社会发展全面绿色转型，积极稳妥推进和实现碳达峰， 为应对气候变化作出更大贡献。 ...

新华社伦敦11月6日电（记者郭爽）英国帝国理工学院格兰瑟姆气候变化与环境研究所在其官网最新发 布的一项研究成果显示，气候变化导致"梅利莎"这样超强飓风的发生概率是工业化前的约4倍。 "梅利莎"是近年来影响加勒比地区最猛烈的飓风之一，10月28日以五级飓风威力登陆牙买加西南部海 岸，10月31日离开加勒比地区，最大持续风速接近每小时300公里。据美国"准确天气预报"公司估 计，"梅利莎"在加勒比地区造成的经济损失达480亿至520亿美元。 研究人员借助帝国理工学院风暴模型IRIS进行分析后指出，与工业化前相比，气候变化使得飓风"梅利 莎"登陆时的最大风速增加了5.3米每秒，增幅达7%；飓风强度的增加导致估计的经济损失增加了34%， 这表明即使风速小幅增加，也会导致破坏力和经济损失大幅上升。 研究显示，在2025年的气候条件下，类似"梅利莎"这种强度的飓风发生概率是工业化前气候条件下的约 4倍。研究引入气候变化归因研究中常用的可归因风险分数（FAR）指标后发现，此类事件发生概率至 少79%可归因于气候变化。而如果没有气候变化，这种情况发生的可能性微乎其微。 此外，研究还估算，"梅利莎"飓风造成的直接经济损失中，有 ...