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溧阳:执生态之笔描绘“两山”转化新画卷
丰饶的生境,得益于一系列扎实的生态环境保护措施。2025年,溧阳坚定不移深入打好污染防治攻坚 战,推动生态环境质量迈上新台阶。截至11月底,全市PM2.5浓度降至26.9微克/立方米,较去年同期改 善6.3%。持续攻坚太湖综合治理,国省考断面水质优于Ⅲ类的比率连续7年保持100%。 溧阳以天目湖"生态岛"试验区建设为抓手,实施长荡湖水生生物栖息地保护与恢复等多项生态项目,建 成长荡湖湿地公园鸟类观测站和天目湖生物多样性观测站,持续织密生物多样性保护网络。 同时,将生态优势加速转化为绿色发展动能,积极推动钢铁、水泥等重点行业全流程超低排放改造。探 索生态价值实现路径,构建以水生态容量为重点的生态产品交易体系。 溧阳一号公路 江苏省溧阳市始终坚定不移践行"两山"理念,厚植生态本底。目前,溧阳市共记录生物物种3114种,不 乏绶带鸟、银缕梅、桃花水母等珍稀濒危物种。 溧阳将继续执生态之笔,精心描绘"两山"转化新画卷,以高品质生态环境支撑高质量发展,奋力谱写美 丽中国建设的溧阳新篇章。 ...
以“成都”命名的植物上了国际期刊
Xin Lang Cai Jing· 2025-12-28 20:28
□四川日报全媒体记者 张蒙讲述人:胡君,中国科学院成都生物研究所助理研究员。 近年来,随着国家科研投入不断增加,交通更加便利,让我们得以深入那些人迹罕至的区域进行 调查。同时,生态环境的改善以及更加规范的管理等因素,让更多"隐藏"物种得以被发现。让我 更加欣喜的是,人们对自然的兴趣日益浓厚。我们在公众号上发布新物种的消息,阅读量突破十 万;社区讲座、自然观察活动,名额一抢而空……看到城市里孩子们手捧叶片问这问那,我觉得 所有的坚持都格外值得。 成都卫矛,不只是个新物种的名字,它是生态向好的见证,是人与自然对话的桥梁。每一株植物 都在静静讲述生命的故事,而我们的工作,就是聆听、记录并守护这些故事。 背景 今年二季度,《四川省生物多样性保护战略与行动计划(2025—2030年)》正式印发。该行动计 划着眼四川生物多样性保护、可持续利用以及治理目标,为推进人与自然和谐共生的现代化提供 了"四川方案"。方案提出:2030年目标生物多样性主流化基本实现,生物多样性丧失威胁持续降 低;2035年形成生物多样性保护推动绿色高质量发展和人与自然和谐共生的良好局面,达成与美 丽四川目标相适应的生物多样性保护水平;2050年人与 ...
成都生物研究所胡君:追踪多年,发现第一个以“成都”命名的植物丨2025我的日历
Xin Lang Cai Jing· 2025-12-28 01:57
转自:四川在线 开栏语 也许你的2025并不完美,但解锁了一项新技能,实现了一个愿望,到手一件心仪已久的物件……一回头,某个被圈住的日子突然发光。这些散落在你我2025 日历上的光点,共同拼成了我们前行的刻度。2026,带着光,继续闯。 四川在线记者 张蒙 讲述人:胡君,中国科学院成都生物研究所助理研究员,主要从事植被生态与生物多样性研究。 回想起与"成都卫矛"的相遇,仿佛是山野赠予我的一份漫长而惊喜的礼物。 今年4月11日,我们团队在国际期刊《生态与进化》上发表了关于"成都卫矛"的研究成果——这是全国近四万种高等植物中,第一个以"成都"命名的植物。 为了弄清它的身份,我们查阅文献,与国内同行专家讨论,均未有定论。起初以为属于卫矛科沟瓣属的刺叶沟瓣或冬青沟瓣,比对不上;又推测可能是缙云 卫矛,甚至专程赶往缙云卫矛的模式产地重庆缙云山寻找实物对照,仍然不符。 成都卫矛标本。胡君 供图 这一切始于2021年5月。在龙泉山中段一处幽静的石壁上,团队成员罗垚注意到一丛开着红花的植物。拍照、采样后,我们发现它与周边常见的几种卫矛明 显不同,大家心里都隐约觉得:这可能是一个"特别的存在"。 科学研究有"偶然",而长期反复 ...
乌梁素海自然保护区鸟类名录再添新成员
Xin Lang Cai Jing· 2025-12-27 06:23
在乌梁素海上嬉戏的候鸟。 转自:草原云 12月27日,记者从内蒙古自治区生态环境厅获悉:近日,乌梁素海湿地水禽自治区级自然保护区更新了 其鸟类名录,新增了3种重要鸟类记录。目前,该保护区记录的鸟类物种总数达到263种。其中,国家一 级重点保护鸟类已增至17种,国家二级重点保护鸟类达到46种,生物多样性保护工作取得新进展。 根据记录,保护区于2025年3月23日首次观测到斑背潜鸭;随后在5月26日,迎来了国家一级重点保护野 生动物彩鹮的到访;10月26日,又成功记录到国家二级重点保护野生动物红胸黑雁的活动。 乌梁素海作为我国北方重要湿地生态系统和鸟类栖息地,近年来通过持续的环境治理和生态修复,其生 态环境质量得到显著改善,成为越来越多珍稀鸟类栖息与驻足之地。 内蒙古日报·草原云记者:帅政 ...
安徽“十四五”生态环境成绩单亮眼
Xin Lang Cai Jing· 2025-12-27 02:13
Core Viewpoint - The Anhui provincial government has reported significant improvements in ecological environment quality during the "14th Five-Year Plan" period, highlighting successful initiatives in air quality, water quality, and biodiversity conservation [3][4][5]. Air Quality Improvement - By the end of 2024, the average PM2.5 concentration in Anhui was 35.2 micrograms per cubic meter, a 10% improvement from 2020; the proportion of good air quality days reached 82.2%, exceeding 80% for five consecutive years [4]. - In the first eleven months of 2025, the average PM2.5 concentration further decreased to 31.9 micrograms per cubic meter, with a good air quality day ratio of 84.6%, indicating a dual improvement year-on-year [4]. Water Quality Enhancement - In 2024, the proportion of good water quality at national monitoring sites in Anhui was 90.7%, an increase of 11.9 percentage points from 2020; the region has successfully eliminated poor water quality sites [4]. - By January-November 2025, the good water quality ratio was 90.2%, a 2.1 percentage point increase year-on-year, with major rivers achieving Class II water quality [4]. Soil and Waste Management - The province has achieved over 95% safety utilization of contaminated farmland and has implemented a "waste-free city" initiative, addressing over 5,100 rural black and odorous water bodies with a 90% elimination rate [4][6]. Biodiversity Conservation - Anhui has strengthened biodiversity protection, recording over 470,000 species information and establishing three biodiversity experience sites for public engagement [5]. - The population of endangered species such as the Yangtze River dolphin and the Chinese alligator has significantly increased, with rare birds like the red-crowned crane reappearing in the region [5]. Ecological Compensation and Governance - The province has implemented an ecological compensation model that has been replicated nationwide, promoting a system where those who protect the environment benefit [6]. - Over 4,000 environmental violations have been addressed, with a total penalty amounting to nearly 1.1 billion yuan, reflecting a robust enforcement of environmental regulations [7].
《粤港澳大湾区美丽中国先行区建设行动方案》印发
Xin Lang Cai Jing· 2025-12-26 17:59
Core Viewpoint - The "Guangdong-Hong Kong-Macao Greater Bay Area Beautiful China Pilot Zone Construction Action Plan" aims to leverage the advantages of "one country, two systems" to enhance ecological quality, promote green finance innovation, and deepen cooperation, ultimately establishing a modern ecological governance system and a beautiful bay area through collaborative innovation [1][2]. Group 1: Overall Requirements - The plan is guided by Xi Jinping's thoughts on ecological civilization, aiming to make the Greater Bay Area a strategic support for new development patterns and a demonstration area for high-quality development by 2027 and 2030 [3]. Group 2: Building a Green and Low-Carbon Greater Bay Area - The plan emphasizes regional cooperation, focusing on core engines like Hong Kong, Macao, Guangzhou, and Shenzhen to drive green development and infrastructure connectivity [4]. - It aims to create modern green and low-carbon industrial clusters, promoting digital and green transformation in traditional industries and developing high-value water-related new business formats [4]. - A clean and low-carbon energy system will be established, including world-class offshore wind power bases and integrated building photovoltaic systems [5]. Group 3: Building a Blue and Clean Greater Bay Area - The plan includes initiatives for air quality improvement, emphasizing integrated pollution control and cross-border cooperation in air quality management [6][7]. - It aims to enhance water environment governance in the Pearl River Basin, ensuring safe drinking water and promoting beautiful river and lake construction [7]. Group 4: Building a Beautiful and Ecological Greater Bay Area - The plan focuses on maintaining an integrated ecological system and protecting biodiversity, including the establishment of ecological corridors and the protection of endangered species [8][9]. Group 5: Building a Harmonious and Beautiful Greater Bay Area - The plan promotes the construction of high-standard international beautiful urban clusters and the integration of urban and rural development [9][10]. - It encourages innovative "beautiful cell" construction models, including pocket parks and zero-carbon communities [10]. Group 6: Building a Healthy and Safe Greater Bay Area - The plan emphasizes ecological safety and environmental health management, including monitoring and risk assessment systems [10][11]. - It aims to establish a "waste-free bay area" through solid waste management and pollution control measures [11]. Group 7: Building an Innovative and Collaborative Greater Bay Area - The plan promotes the alignment of regulations and mechanisms in key areas, including environmental quality monitoring and carbon footprint management [12][13]. - It encourages green finance innovation to attract investment in green projects and support sustainable development [13][14]. Group 8: Building an Open and Shared Greater Bay Area - The plan aims to create high-level green cooperation platforms and enhance cross-border environmental service integration [14][15]. - It emphasizes participation in global ecological civilization initiatives and the promotion of green trade [15][16].
中国4亿元“绿色注资”落地,昆明生物多样性基金项目加速
这些项目不仅在地理上具有广泛代表性,在内容上更是紧扣"昆明—蒙特利尔全球生物多样性框架"核心 目标,聚焦海洋与陆地生态系统保护、外来入侵物种防治、农业生物多样性等领域。 裴晓菲举例称,像在亚洲区域,支持哈萨克斯坦、吉尔吉斯斯坦、土库曼斯坦和乌兹别克斯坦保护和恢 复中亚跨界生态系统的生态完整性和连通性,支持巴基斯坦更新生物多样性保护框架,通过划定生态保 护红线将生物多样性保护纳入政策主流等。在拉美区域,支持COP16主席国哥伦比亚与《生物多样性公 约》秘书处合作实施"提升生物安全能力以实现可持续利用"项目等。 "我们期待通过这些项目形成可复制、可推广的经验,为全球生物多样性治理提供实践参考,带动更多 资源投入生物多样性保护事业,共建地球生命共同体。"裴晓菲表示。 (生态环境部例行新闻发布会现场 官方供图) 2021年10月,在COP15第一阶段会议上,我国宣布中国政府率先出资15亿元人民币,设立昆明生物多样 性基金(以下简称"昆明基金"),昆明基金于2024年5月正式启动。 在基金启动后的持续推动下,最新项目已顺利获批。12月10日,在第七届联合国环境大会召开期间,生 态环境部发布了昆明基金最新批准的22个全额 ...
中国已向昆明基金注资4亿元人民币(答问十一)
Xin Lang Cai Jing· 2025-12-26 05:40
裴晓菲:感谢您的提问。2021年10月,在COP15第一阶段会议上,习近平主席宣布中国政府率先出资15 亿元人民币,设立昆明生物多样性基金。昆明基金于2024年5月正式启动,截至目前,中国已向基金注 资4亿元人民币,成功实施首批支持的9个项目,并得到了各方的积极响应。 新黄河客户端记者:我们注意到,在第七届联合国环境大会昆明生物多样性基金新闻发布会上,生态环 境部提到昆明基金理事会批准了第二批22个全额支持项目,能否详细介绍这批项目的具体情况? 12月10日,在第七届联合国环境大会召开期间,生态环境部发布了昆明基金最新批准的22个全额项目, 总额将近2800万美元,惠及34个发展中国家,覆盖了非洲、亚洲、东欧、拉美和加勒比以及小岛屿发展 中国家等区域。这些项目不仅在地理上具有广泛代表性,在内容上更是紧扣"昆明—蒙特利尔全球生物 多样性框架"核心目标,聚焦海洋与陆地生态系统保护、外来入侵物种防治、农业生物多样性等领域。 我可以具体举几个例子,像在亚洲区域支持哈萨克斯坦、吉尔吉斯斯坦、土库曼斯坦和乌兹别克斯坦保 护和恢复中亚跨界生态系统的生态完整性和连通性,支持巴基斯坦更新生物多样性保护框架,通过划定 生态保护红 ...
江苏“昆仑—2025”专项工作成果发布
Xin Hua Ri Bao· 2025-12-23 23:21
Group 1 - The core focus of Jiangsu's public security efforts is on combating crimes in the food, drug, environmental, and intellectual property sectors, with a significant reduction in reported cases and arrests this year [1] - A total of 2,767 criminal cases related to food, drug, and environmental issues were handled, resulting in the arrest of 6,444 suspects, with reported cases and crime rates decreasing by 22.5% and 22% respectively compared to the previous year [1] - The "Kunlun" special operation has been ongoing for seven years, maintaining a strong crackdown on prominent crimes in the food, drug, and environmental sectors [1] Group 2 - Jiangsu's public security is actively addressing crimes that infringe upon the rights of vulnerable groups, including the elderly, women, and children, with a focus on specific products such as botulinum toxin and cosmetics [2] - The province has established a rapid testing system with three central laboratories and 59 quick testing rooms, enabling comprehensive coverage and coordinated efforts across the province [2] - Regular undercover inspections and follow-up investigations have led to the resolution of 71 cases based on abnormal test results [2]
跳蚤草的重生:从濒危植物到“致富草”
Xin Hua Wang· 2025-12-23 22:30
Core Viewpoint - The revival of the "jumping flea grass" (勐腊毛麝香) in Yunnan's Xishuangbanna region represents a successful case of integrating biodiversity conservation with economic development, transforming a once-endangered plant into a profitable crop for local communities [1][5]. Group 1: Historical Context and Ecological Significance - The "jumping flea grass" was once widely used by the Aini people for its insect-repelling properties but nearly disappeared due to changes in traditional farming practices and environmental conditions [2]. - In the 1980s, ethnobotanist Pei Shengji documented the ecological characteristics and traditional uses of the plant, laying the groundwork for its later revival [2]. Group 2: Scientific and Agricultural Advancements - In 2017, a research team from the Xishuangbanna Tropical Botanical Garden achieved breakthroughs in the artificial domestication of the plant, enabling its large-scale cultivation [2]. - Recent efforts have increased the yield of the grass by approximately 40%, with a stable essential oil extraction rate of around 0.38% [2]. Group 3: Economic Impact and Community Involvement - By 2025, the planting area for jumping flea grass is projected to reach 1,500 acres, with over 1,200 acres in Menglun Town, establishing it as a local specialty crop [5]. - The introduction of a "benefit-sharing" mechanism allows farmers to participate in the industry chain, enhancing their income; fresh grass is priced at 3.2 yuan per kilogram, with an 8-acre plot yielding about 10 tons [5][7]. - The establishment of the "Lai Sansan Du" cooperative in July 2024 exemplifies a model that integrates party leadership, cooperatives, companies, and farmers, focusing on order-based cultivation and centralized oil extraction [5]. Group 4: Cultural and Global Recognition - Local farmers are also creating cultural products, such as embroidered sachets, which are sold online and offline, thus expanding the market beyond raw materials [8]. - The project has attracted international attention, with experts recognizing it as a sustainable development model that combines traditional knowledge, modern science, and community benefits [8].