深圳市茅洲河洋涌大桥断面 十年砺剑，山河焕新。生态环境保护督察制度作为重大制度创新，十年间推动中国生态环境保护发生历史性变革。广东省深圳市以高度的政治自觉，严格按 照督察要求，交出了一份"整改任务100%按期完成"的优异答卷，在这座GDP突破3.5万亿元的超大城市，生态环境保护督察不仅守护了碧海蓝天，更成为推 动高质量发展的绿色引擎，为深圳建设美丽中国典范注入强大动力。 高位推进 压实党政同责的政治担当 生态环境保护不是选择题，而是必答题。深圳市委书记孟凡利强调："要坚决抓好中央和广东省生态环境保护督察发现问题整改落实。"十年来，深圳始终将 督察整改作为"'一把手'工程"推进。 构建顶格推进机制。成立由深圳市委书记、市长双挂帅的深圳市生态环境保护委员会，高位统筹部署督察整改工作，生态环境保护"党政同责、一岗双责"全 面夯实。市委领导班子、市政府党组将抓好生态环境保护督察整改纳入2025年度学习教育查摆问题清单，市委常委会会议、市政府常务会议专题研究部署， 动真碰硬推进督察反馈问题整治。 创新责任传导体系。创建任务清单、责任清单和时限清单，将第二轮中央生态环境保护督察14项整改任务分解为38条具体整改措施，明确 ...

Core Insights - The company, Hubei Aerospace Hongtu Information Technology Co., Ltd., signed a strategic cooperation agreement with Pakistan for a total amount of 2.9 billion RMB focused on satellite internet projects [1][2] - This collaboration aims to build a nationwide broadband communication and remote sensing monitoring network in Pakistan using the company's satellite technology and data processing capabilities [1][2] Group 1 - The project will be implemented in phases, including satellite payload development, launch services, ground terminal equipment supply, and subsequent operation and maintenance [1] - The first phase plans to launch and operate 20 satellites, along with establishing a satellite manufacturing facility and application software in Pakistan [2] - This partnership marks the company's first overseas satellite internet order exceeding 2 billion RMB, indicating a shift from a single remote sensing data service model to a comprehensive "satellite + application + operation" business model [1][2] Group 2 - The collaboration will integrate with the company's "Nüwa Constellation," enhancing its position in the international commercial space sector and generating significant commercial and socio-economic benefits [2] - The company aims to leverage this partnership to unlock the potential of the commercial space industry and accelerate its expansion into the global satellite market [2] - This initiative is part of the company's broader strategy to respond to the Belt and Road Initiative and contribute to high-quality development in Hubei [1]

Core Viewpoint - The research team from the Chinese Academy of Sciences has developed a new method using high-resolution satellite remote sensing technology to quantify methane emissions from landfills, which is crucial for addressing climate change [1][2]. Group 1: Methane Emissions from Landfills - Landfills are the third-largest anthropogenic source of methane emissions, contributing approximately 18% of global anthropogenic methane emissions [1]. - The study successfully quantified methane emissions from 102 landfills globally, revealing that management practices significantly affect methane emissions [1]. - Open landfills, lacking strict protective measures, have an average methane emission intensity 4.8 times higher than scientifically managed landfills [1]. Group 2: Methodology and Findings - The research utilized advanced satellites with a spatial resolution of 30 meters and a spectral resolution of 10 nanometers, combined with innovative algorithms [1]. - The current global atmospheric research emission databases severely underestimate methane emissions from open landfills [1]. - The new method provides a systematic assessment of methane emissions differences based on landfill management practices, offering scientific evidence to correct existing database biases [1]. Group 3: Recommendations and Future Implications - The research team calls for the international community to enhance landfill facilities and establish a global satellite monitoring data-sharing platform [2]. - Satellite remote sensing technology can achieve unprecedented temporal and spatial resolution for quantifying methane emissions from landfills globally [2]. - The study is expected to shift monitoring models from isolated measurements to a large-scale, continuous monitoring system similar to weather forecasting [2].

Core Insights - The research team from the Chinese Academy of Sciences has made significant progress in monitoring methane emissions from landfills using high-resolution satellite remote sensing technology, providing a new method for precise quantification of methane emissions [1][2] - Landfills are identified as the third-largest anthropogenic source of methane emissions globally, accounting for approximately 18% of total anthropogenic methane emissions, highlighting the importance of accurate monitoring [1] - The study utilized satellites with 30-meter spatial resolution and 10-nanometer spectral resolution, identifying and quantifying methane plumes from 102 landfills worldwide, detecting a total of 367 effective plumes [1] Methodology and Findings - The new method combines matched filtering algorithms and integrated mass enhancement techniques to achieve precise quantification of methane emissions, overcoming limitations of traditional ground measurement and model estimation methods [1] - The research indicates that the management practices of landfills significantly affect methane emissions, with open dumps emitting an average intensity of methane that is 4.8 times higher than sanitary landfills [2] - The study calls for the international community to enhance landfill facilities and suggests establishing a global satellite monitoring data-sharing platform to ensure equitable access to critical emission data for resource-limited countries [2]

Core Points - The event "One Million Youths See the Motherland, Thousand Doctors' Journey in China" was held in Harbin, focusing on collaboration between Hong Kong and Heilongjiang youth in various fields such as aerospace, biomedicine, and digital technology [1][3] - The roundtable discussion highlighted the strong complementary resources, industries, and markets between Hong Kong and Heilongjiang, indicating significant cooperation potential [3][5] - The establishment of the Harbin Medical University Talent Workstation (Hong Kong) and the signing of cooperation agreements in research, talent, and tourism were key outcomes of the forum [5] Group 1 - The event featured diverse activities including the Dragon Port Youth Science and Technology Collaborative Development Roundtable and the Dragon Port Star Scholars Forum [1][3] - The Hong Kong youth technology exchange group engaged in deep dialogues with Heilongjiang youth, exploring collaborative innovation paths in aerospace and modern agriculture [3][5] - The "Hong Kong Youth Scientists in Longjiang Have a Field" project was launched, showcasing the integration of technology and agriculture [5] Group 2 - The roundtable emphasized the advantages of Hong Kong's educational resources and funding, alongside Northeast China's industrial foundation, creating numerous collaborative opportunities [5] - The forum called for technological breakthroughs to address health challenges, with discussions on AI-assisted diagnosis and biomedicine innovation [5] - The event was guided by the Central People's Government Liaison Office in the Hong Kong Special Administrative Region and organized by various local youth and governmental organizations [5]