生态修复

Search documents
生态画卷展新“颜” 增“绿”生“金”点亮多样消费新场景
Yang Shi Wang· 2025-06-28 07:57
Group 1 - Xiamen is one of the first pilot cities for beautiful coastal areas in China, with a sea area exceeding 330 square kilometers [1] - Wuyuan Bay, covering an area of 10.76 square kilometers and a sea area of 17.05 square kilometers, is known as Xiamen's "new living room" due to its significant ecological restoration [1][3] - The area has transformed from a degraded tidal flat into a vibrant yacht industry hub, with over 100 yacht companies and an expected tourist count of over 1 million in 2024 [7] Group 2 - The ecological restoration efforts began in 2002, involving the removal of barriers to water exchange and the reclamation of approximately 100 hectares of land [9] - The inner bay's area increased from 1.12 square kilometers to 2.42 square kilometers, with tidal volume rising by about 5 million cubic meters and green coverage increasing from 5.4% to 13.8% [12] - Wuyuan Bay Wetland Park was established, enhancing habitats for wildlife and increasing biodiversity, including the establishment of a nature reserve for the endangered Chinese white dolphin [14][18] Group 3 - The area has seen the construction of 10 sewage treatment facilities to maintain water cleanliness [11] - A scenic 8-kilometer coastal walkway and a 1-kilometer golden coastline have been developed, promoting recreational activities [18] - The addition of 12 pocket parks in Huli District has increased community access to green spaces, enhancing residents' quality of life [20]
鸥鹭翩跹处 碧水映新颜
Zhong Guo Huan Jing Bao· 2025-06-26 01:43
Core Viewpoint - The article highlights the comprehensive efforts made by Shiping County in Yunnan Province to protect and restore the ecological environment of Yilong Lake, focusing on water quality improvement and sustainable management practices. Group 1: Water Quality Improvement - Yilong Lake, part of the Pearl River system, has faced severe eutrophication due to extensive fish farming since the early 1990s, leading to declining water quality [2] - Shiping County has established a command system for water quality improvement, implementing various measures such as pollution interception and treatment, resulting in urban sewage collection and treatment rates of 96.4% and 98.5% respectively since 2024 [2] - The county has also achieved a 100% sewage treatment rate for 244 villages in the Yilong Lake basin, up from 60.8% during the 13th Five-Year Plan period [2] Group 2: Agricultural Practices and Pollution Control - To control agricultural non-point source pollution, Shiping County has adjusted the planting structure over 117,900 acres and implemented zero-chemical farming practices on 1,680 acres since 2024 [3] - The county has conducted artificial rainfall operations at 312 points, effectively supplementing 30.2 million cubic meters of water to Yilong Lake [3] - Regular river cleaning and inspections have been carried out, clearing 173 rivers and channels totaling 688 kilometers to improve the lake's ecological environment [3] Group 3: Ecological Restoration Initiatives - The county has adopted biological ecological governance techniques, including the introduction of aquatic animals and the restoration of submerged plant communities, with a total investment of 270 million yuan for a project covering 8,370 acres [4] - The project has led to a significant decrease in algal density and an increase in water transparency, contributing to the recovery of the aquatic plant species known as sea vegetable flowers, which have become economically beneficial for local villagers [4] Group 4: Community Engagement and Support - Shiping County has mobilized community support for the lake's protection, conducting 946 educational sessions with over 60,000 participants and 215 volunteer activities reaching more than 57,000 people since 2024 [5] - The county has implemented a "Party Building + Segment Responsibility System," with 239 segment leaders conducting regular inspections and clean-up activities in 244 villages [6] - The transformation of local fishermen into lake guardians has been a significant outcome, contributing to the ongoing efforts to maintain the lake's cleanliness and ecological health [6] Group 5: Achievements and Future Prospects - Continuous efforts have led to improved water quality and environmental conditions, with the lake achieving its water quality improvement targets between April and June this year [6] - The enhanced ecological environment has facilitated the hosting of various events, including marathons, and Yilong Lake has been recognized as "China's Most Beautiful Plateau Lake Race Track," attracting both domestic and international visitors [6]
扎哈淖尔露天煤矿:“乌金滚滚”遇见“绿色变革”
Zhong Guo Neng Yuan Wang· 2025-06-25 14:41
Core Viewpoint - The Zahaheor open-pit coal mine is transitioning from traditional mining practices to a high-quality green development model, emphasizing ecological restoration and sustainable practices [3][11]. Group 1: Green Technology Implementation - The mine has introduced 120-ton pure electric mining trucks that utilize lithium iron phosphate batteries, reducing operational costs by 62.7% and achieving annual carbon emissions reductions of 7,351 tons, equivalent to planting 400,000 fir trees [4][5]. - A total of 135 autonomous wide-body trucks are part of a "green transportation army," enhancing operational efficiency to 90% of manual labor efficiency and achieving fuel savings of 20-30% [6][9]. Group 2: Ecological Restoration Efforts - The mine has invested 670 million yuan in six major ecological restoration projects, covering an area of 25,300 acres, significantly improving vegetation coverage to over 90% in certain areas [10]. - The restoration strategy focuses on reshaping terrain, improving soil quality, and reestablishing vegetation with local species, leading to a sustainable ecological model [10]. Group 3: Industry Transformation - The transition from coal mining to a green economy reflects a broader trend in traditional industries towards low-carbon development, integrating technological innovation with ecological protection [11].
科海观澜/用科技打通更多“两山”转化路径
Zhong Guo Zi Ran Zi Yuan Bao· 2025-06-20 02:05
Core Viewpoint - The article emphasizes the increasing role of technological innovation in transforming ecological advantages into economic benefits, addressing challenges in measuring, trading, and monetizing ecological products through advanced technologies like satellite remote sensing, artificial intelligence, and blockchain [1][2][19]. Group 1: Technological Innovation in Ecological Value - Technological innovation provides effective tools for precise quantification of ecological value, enabling dynamic assessment and quantification of ecosystem services [1][2][19]. - New technologies allow for the conversion of forest carbon sequestration capabilities into tradable carbon reduction credits, facilitating digital rights confirmation and value transformation of ecological resources [1][2][19]. - Digital platforms have been developed to calculate Gross Ecosystem Product (GEP) efficiently, significantly enhancing the recognition of ecological value [1][2][19]. Group 2: Market Mechanisms and Trading Platforms - Technology plays a crucial role in reshaping the trading model of ecological products, with the integration of blockchain and IoT enhancing transaction efficiency [1][2][19]. - Emerging platforms like "Two Mountains Cloud Trading" and "Forestry Carbon Supermarket" have improved the matching of supply and demand for ecological products while reducing transaction costs and ensuring traceability throughout the process [1][2][19]. Group 3: Dual Enhancement of Ecological Products - Technological advancements have effectively driven both the quantity and quality improvements of ecological products, addressing challenges in ecological restoration and promoting continuous environmental improvement [2][20]. - The application of new technologies aids in upgrading traditional green industries, leading to increased production and income, as well as extending product chains through deep processing [2][20]. Group 4: Future Directions for Technological Innovation - There is a need to accelerate breakthroughs in core technologies to solidify the technical foundation for quantifying and transforming ecological value [2][20]. - Innovations in market mechanisms and the establishment of intelligent trading platforms are essential for creating a more efficient digital trading environment [2][20]. - Strengthening interdisciplinary talent cultivation and enhancing public awareness of ecological product value are critical for fostering a green consumption mindset [3][21]. Group 5: International Cooperation and Standards - Deepening international cooperation and actively participating in the formulation of relevant international standards are necessary for advancing global ecological governance systems [4][21]. - The article advocates for leveraging technological innovation as a driving force to continuously unlock the potential of ecological product value, contributing to global green development [5][21].
今昔对比瞰变迁 卫星视角带你飞越四大沙地
Yang Shi Xin Wen Ke Hu Duan· 2025-06-17 13:16
Core Viewpoint - Since the 18th National Congress of the Communist Party of China, the country's desertification control efforts have achieved remarkable results, showing a trend of "overall improvement and accelerated progress" with 3.65 million hectares of desertified land treated, 2.794 million hectares of protected areas established, and a net reduction of 6.5 million hectares of desertified land [1] Group 1: Ecological Restoration Achievements - The ecological restoration work focusing on seedling cultivation, afforestation, and grassland restoration has led to the planting of 120,000 acres of Chinese pine in the Erlin Rabbit Forest Farm, achieving a vegetation coverage rate of over 60% [5] - The comprehensive management of the Cuocao Mountain sand area has resulted in 126,500 acres undergoing a "green reversal," showcasing the effectiveness of the "Three-North" project [11] - In the Zhangwu County, the transformation of previously barren sand areas into lush grasslands has been achieved through the planting of drought-resistant and barren-tolerant tree species, creating a 540,000-acre ecological governance area [15] Group 2: Satellite and Aerial Observations - Satellite remote sensing images reveal that the once wind-eroded sand dune landscapes have now been covered by dense vegetation [3] - Aerial footage shows the orderly grass grids acting as sand barriers, with many areas already sprouting greenery, indicating successful vegetation growth [9] - Recent satellite images of Zhangwu County show that previously exposed sandy areas are now largely covered by green and brown vegetation [13] Group 3: Specific Regional Developments - The ecological restoration in the Inner Mongolia region has effectively controlled over 95% of the flowing sand area, with vegetation coverage increasing to over 85% [19] - The restoration of 83,000 acres of degraded grassland in the Hulunbuir sand area has transformed it from an ecological disaster zone into a vibrant green landscape [17]
全国首个荒漠草原“草光互补”项目在达茂旗试点
Yang Guang Wang· 2025-06-16 09:27
Core Viewpoint - The "Grass-Photovoltaic Complementary" pilot project in Damao Banner is a significant initiative aimed at integrating renewable energy with ecological restoration, with a total installed capacity of 50 MW and expected to provide clean energy to the Tongwei green substrate project in the new industrial park [3][5]. Group 1: Project Overview - The project has achieved 55% overall progress and is expected to be connected to the grid by the end of September this year [5]. - Once operational, the project is anticipated to have an annual utilization of approximately 1,700 hours, generating around 85 million kWh of electricity, which is equivalent to saving about 30,000 tons of standard coal and reducing carbon dioxide emissions by approximately 90,000 tons [5]. Group 2: Ecological and Economic Integration - The core innovation of the project lies in utilizing the space beneath photovoltaic panels for grass planting and livestock raising, aiming for a dual win in economic and ecological benefits [5]. - Two main integration models are planned: "degraded desert grassland restoration + photovoltaic + carbon sequestration" and "degraded desert grassland restoration + photovoltaic + modern ecological pasture," focusing on ecological restoration and sustainable land use [5]. Group 3: Policy Support and Local Impact - The project is supported by strong policy backing, including the 2024 Central Document No. 1, which emphasizes the exploration of the "Grass-Photovoltaic Complementary" model for combating desertification [4]. - A cooperative mechanism involving "enterprise + collective/pastoralists" has been established to ensure local herders benefit from the project, addressing livelihood issues caused by land occupation [6].
一级保护植物广西火桐首现西大明山
Guang Xi Ri Bao· 2025-06-13 02:06
Core Viewpoint - The discovery of the critically endangered species, Guangxi Fire Tree, in the Xidaming Mountain Nature Reserve highlights the ecological value and biodiversity of the region, marking it as a new habitat for this rare plant [3][4]. Group 1: Discovery and Significance - A unique plant, Guangxi Fire Tree, was found in the Xidaming Mountain Nature Reserve, characterized by its bright orange-red flowers and absence of green leaves during its flowering period [3]. - The Guangxi Fire Tree (Firmiana kwangsiensis H.H.Hsue) is a deciduous tree native to southern China, which was upgraded from national second-level protection to first-level protection in 2021 and classified as "Critically Endangered" (CR) by the IUCN [3]. - The discovery increases the number of national first-level protected plant species in the reserve to five, enhancing the ecological value of the area [3]. Group 2: Conservation Efforts - The Xidaming Mountain Nature Reserve has seen significant improvements in its ecological environment due to increased investment and management efforts focused on ecological restoration, biodiversity monitoring, and combating environmental violations [4]. - The finding of the Guangxi Fire Tree serves as a testament to the successful outcomes of these ecological protection initiatives [4].
蒙草生态: 2025年度向特定对象发行A股股票募集资金使用的可行性分析报告
Zheng Quan Zhi Xing· 2025-06-11 12:45
Fundraising Plan - The total amount of funds raised in this issuance will not exceed RMB 1,495 million, with a net amount of RMB 1,495 million allocated to various projects [1] - The total investment for the projects is estimated at RMB 2,003.94 million, indicating a funding gap that the company may need to address through self-raised funds if necessary [1] Necessity and Feasibility of Fundraising Projects - The implementation of the projects aligns with national strategies for combating desertification, particularly in Inner Mongolia, which is a key area for desertification control in China [2][3] - The projects aim to improve living conditions and quality of life by establishing ecological barriers to mitigate sandstorms and enhance air quality [3] - The projects are also in line with national policies promoting ecological civilization and sustainable development, with significant government funding allocated for ecological restoration initiatives [4] Ecological Restoration and Technology - The company has established a comprehensive seed supply system to support large-scale ecological restoration efforts, with various research institutes dedicated to developing drought-resistant and sand-resistant plant species [4][5] - The company has invested in intelligent machinery to enhance the efficiency and cost-effectiveness of ecological restoration projects, with nearly 1,300 pieces of equipment available for various stages of the restoration process [5] - Innovative seed products have been developed to ensure effective and precise restoration of different types of desertified land, enhancing ecosystem stability and biodiversity [6] Industry Leadership and Innovation - The company has integrated photovoltaic projects with ecological protection, receiving multiple awards for its innovative ecological restoration technologies [6][7] - The establishment of a national grass industry technology innovation center is underway, focusing on key areas such as grass breeding and ecological restoration, supported by significant government backing [10][12] Specific Project Details - The ecological environment governance project includes 12 sub-projects, with significant investments planned for desertification control and ecological restoration across various regions in Inner Mongolia [13][14] - The ecological landscape enhancement project consists of 5 sub-projects aimed at improving urban ecological environments and infrastructure, contributing to regional economic development [29][30]
汀江水暖绿新岸——解码“客家首府”长汀的文化自信样本
Xin Hua Wang· 2025-06-10 07:39
Core Viewpoint - Longting, known as the "Hakka Capital," is a culturally rich city that embodies the spirit of the Hakka people and their historical journey, while also being a significant site for revolutionary history and modern ecological restoration efforts [1][2][7]. Group 1: Cultural Heritage - Longting is recognized as the spiritual homeland of the Hakka people, with the "Hakka Mother River" Tingjiang nurturing the region's prosperity and cultural continuity [1][2]. - The establishment of Tingzhou Prefecture during the Tang Dynasty marked the first gathering of Hakka people, with unique architectural styles reflecting their cultural roots and migration history [5][6]. - The annual Hakka Cultural Festival attracts over 9,000 participants from around the world, emphasizing the connection of Hakka descendants to their ancestral homeland [6]. Group 2: Revolutionary History - Longting played a crucial role during the revolutionary period, with over 2,000 local youths sacrificing their lives to protect the Red Army, highlighting the area's deep revolutionary spirit [7][8]. - The local government emphasizes the importance of preserving revolutionary heritage, with ongoing efforts to promote red culture and educate future generations [8][9]. Group 3: Ecological Restoration - Longting has made significant strides in ecological restoration, reducing soil erosion from 31.47% to 6.31% through various sustainable practices, which has transformed the landscape from barren to lush [10]. - The local community has actively engaged in reforestation and sustainable agriculture, leading to a substantial decrease in soil erosion area by 1.1685 million acres [10]. Group 4: Tourism and Economic Development - In 2024, Longting received over 10.44 million tourists, generating a tourism revenue of 9.181 billion yuan, showcasing its growing appeal as a tourist destination [14]. - The city has developed modern industries, including textiles and medical devices, with textile and apparel industry output reaching 5.5 billion yuan and rare earth industry output exceeding 7.5 billion yuan in 2024 [14].
智慧赋能推窗见绿、出门入园 “水—绿—人”共生系统让自然“接管”城市
Yang Shi Wang· 2025-06-08 09:07
Group 1: Urban Renewal in Shanghai - The urban renewal initiative in Shanghai focuses on reshaping urban functions and enhancing ecological environments, exemplified by the 12.5-kilometer water ring in Pudong New Area [1][3] - The Lujiazui water ring transforms previously neglected waterfront areas into a connected ecological corridor, improving urban breathing [3][10] - Key components of the water ring include the riverside boardwalks and floating bridges, which feature plants that enhance water quality and provide aesthetic value [5][12] Group 2: Environmental Restoration - The Lujiazui water ring project aims to rebuild a "water-green-people" symbiotic system, creating open waterfront leisure spaces for citizens [12][18] - The project integrates nearly a hundred nodes, including parks and rest areas, enhancing the urban landscape and recreational opportunities [14][16] - The completion of the "Water Dance Bridge" in 2024 will finalize the water ring, enhancing the urban vitality and providing residents with green spaces [18] Group 3: Industrial Heritage in Zibo - Zibo city has initiated protective development of industrial heritage, revitalizing abandoned factories into cultural and recreational spaces [43][45] - The transformation of the former ceramic factory into Yanshen Ancient Town has attracted visitors and created a unique cultural landscape [43][48] - The project has successfully integrated industrial heritage preservation with urban renewal, achieving significant visitor numbers and revenue growth [48]