生态系统碳汇
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环境规划院副总工程师王夏晖:“十五五”时期持续深入推进生态系统优化,该抓好哪些工作重点?
Zhong Guo Huan Jing Bao· 2025-11-23 23:21
Core Viewpoint - The 20th Central Committee's Fourth Plenary Session has approved the proposal for the 15th Five-Year Plan, emphasizing significant progress in building a beautiful China as a primary goal for economic and social development during this period [1] Group 1: Achievements in Ecological Protection and Restoration - Significant progress has been made in ecological protection and restoration, establishing a solid foundation for optimizing ecosystems during the 15th Five-Year Plan [2] - The overall quality of ecosystems in the country has stabilized and improved, with a new pattern for biodiversity protection gradually forming [2][3] - The area of ecological protection red lines exceeds 30% of the land area, with 90% of terrestrial ecosystem types and 74% of key protected wild species effectively protected [3] Group 2: Challenges and Future Directions - Despite achievements, the ecological protection and restoration efforts face challenges, including the need to solidify existing gains and expand improvements [4] - The current ecological system remains under significant human activity pressure, with a need for modernization in the regulatory framework [4] Group 3: Key Focus Areas for the 15th Five-Year Plan - The focus will be on optimizing ecological systems, improving quality, enhancing functions, realizing value, and efficient regulation [5] - A comprehensive national ecological security system will be constructed, addressing spatial planning and ecological resource management [6] Group 4: Collaborative and Integrated Approaches - Emphasis on a multi-faceted approach to improve ecosystem quality, integrating various ecological elements [7] - Implementation of integrated protection and restoration projects targeting specific ecological degradation areas [8] Group 5: Enhancing Ecosystem Services and Resilience - The need to enhance ecosystem service functions and develop a robust ecological risk resilience system in response to climate change [9] - Focus on technology and innovation to improve ecological monitoring and risk assessment capabilities [11] Group 6: Realizing Ecological Product Value - The plan includes expanding channels for realizing the value of ecological products, aligning with national strategies for sustainable development [10] - Encouragement of innovative practices in ecological product value realization to support local environmental protection and economic growth [10]
能源早新闻丨中国石化:全面启动!
中国能源报· 2025-11-17 22:33
Group 1: Government Policies and Industry Standards - The National Development and Reform Commission and five other departments issued guidelines to accelerate the construction of modern state-owned forest farms, emphasizing their role in enhancing ecological carbon trading mechanisms [2] - The Ministry of Industry and Information Technology is soliciting opinions on the wind power equipment industry standards, encouraging the integration of green and intelligent technologies throughout the manufacturing process [2] Group 2: Energy Supply and Production - In October, China's industrial raw coal production reached 410 million tons, with an average daily output of 1.312 million tons, reflecting a 1.5% year-on-year increase in production for the first ten months [2] - The average monthly coal production of China Energy Group exceeded 5 million tons in the first ten months of this year, with nearly 100 million tons of commercial coal supplied nationwide since October, marking a 2.2% increase year-on-year [7] Group 3: Market Developments - China's water-saving industry market is estimated to exceed 760 billion yuan, with significant development in regions such as Beijing-Tianjin-Hebei, the Yangtze River Delta, and the Guangdong-Hong Kong-Macau Greater Bay Area [3] - The green hydrogen and ammonia industry in China shows a clear regional concentration, with Shandong, Jiangsu, and Guangdong leading in enterprise distribution, highlighting the advantages of coastal economic regions in industrial clustering and technological innovation [3] Group 4: Corporate Initiatives - Sinopec's geothermal heating capacity has reached 12.6 million square meters, providing clean heating services to over 1.2 million households across 70 cities and reducing carbon dioxide emissions by nearly 6.2 million tons annually [7] - Kunlun Energy successfully completed its first LNG ship fuel bunkering operation at a Hong Kong terminal, marking a significant milestone in its LNG supply chain [4]
四川摸清生态系统碳汇“家底”
Si Chuan Ri Bao· 2025-06-03 23:11
Core Insights - Sichuan province has a significant carbon sink potential, with an average ecosystem carbon sink resource of 325 million tons CO2e from 2014 to 2024, and an estimated total asset value of 3.841 billion yuan for forest and grassland carbon sinks [1][2] Carbon Sink Resource Assessment - The report indicates that the total carbon sink in Sichuan for 2024 is projected to reach 386 million tons CO2e, with forest and grassland carbon sinks contributing 303 million tons CO2e, accounting for 78.5% of the total [2] - The core carbon sink areas are located in Ganzi, Aba, and Liangshan, which contribute 66.9% of the province's total carbon sink and 76.3% of its asset value [1][2] Potential for Carbon Sink Increase - There is still potential for increasing carbon sink resources through methods such as improving tree species and altering soil conditions, with a theoretical total potential of 350 million tons CO2e, representing an increase of 9.665 million tons CO2e or 38.1% compared to the average from 2014 to 2024 [3] Carbon Sink Resource Management Platform - A new integrated ecological carbon sink assessment platform has been launched, allowing for dynamic monitoring of carbon sink resources across Sichuan, utilizing satellite remote sensing and big data analysis [4] - The platform enables comprehensive management of carbon sink resources and asset value transformation, with capabilities for real-time monitoring and historical trend reporting [4][5] Future Development and Challenges - The platform aims to facilitate the monetization of carbon sink resources, but further steps are needed to refine product offerings and establish sales platforms [5] - Future efforts will include detailed sampling and laboratory analysis to better understand vegetation attributes, which are essential for effective commercialization of carbon sink products [5]