{"title":"基于社区景观干预的印尼城市非正式垃圾场恢复——以telajkan为灵感的生态设计。","authors":"Indra Purnama, Anisa Mutamima, Karmila Sari, Wati Masrul","doi":"10.1007/s00267-025-02219-w","DOIUrl":null,"url":null,"abstract":"<p><p>Unmanaged waste accumulation in urban areas poses significant environmental and social challenges, especially in rapidly urbanizing regions of Southeast Asia. This study evaluates the effectiveness of a community-based landscape intervention to restore an informal waste site in Pekanbaru, Indonesia, using a culturally adapted telajakan-inspired ecological design. The central research question addresses whether participatory restoration can foster behavioral change and sustain ecological function in low-resource urban settings. The intervention was implemented on a 50 m² site that had been used for illegal dumping for over a year. Involving 105 residents, the program combined awareness-raising workshops, waste removal, soil enhancement, and the planting of native and ornamental species-including Cymbopogon nardus, Manihot esculenta, and Rosa chinensis. Data were collected through pre- and post-surveys, photographic documentation, and field observations over a three-month period. Statistical analysis (paired t-test and Chi-square test) showed significant improvements in residents' environmental knowledge and participation (p < 0.001). During the observation period, all planted species survived and the site remained clean, with continued community-led maintenance through monthly clean-up events. The findings demonstrate that integrating traditional landscape practices with community-based interventions can lead to meaningful behavioral change and short-term ecological success. This case provides a replicable, culturally grounded framework for informal waste site restoration in under-resourced urban areas, with implications for participatory sustainability and environmental justice in the Global South.</p>","PeriodicalId":543,"journal":{"name":"Environmental Management","volume":" ","pages":""},"PeriodicalIF":3.0000,"publicationDate":"2025-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Community-Based Landscape Intervention for Informal Waste Site Restoration Using Telajakan-Inspired Ecological Design in Urban Indonesia.\",\"authors\":\"Indra Purnama, Anisa Mutamima, Karmila Sari, Wati Masrul\",\"doi\":\"10.1007/s00267-025-02219-w\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Unmanaged waste accumulation in urban areas poses significant environmental and social challenges, especially in rapidly urbanizing regions of Southeast Asia. This study evaluates the effectiveness of a community-based landscape intervention to restore an informal waste site in Pekanbaru, Indonesia, using a culturally adapted telajakan-inspired ecological design. The central research question addresses whether participatory restoration can foster behavioral change and sustain ecological function in low-resource urban settings. The intervention was implemented on a 50 m² site that had been used for illegal dumping for over a year. Involving 105 residents, the program combined awareness-raising workshops, waste removal, soil enhancement, and the planting of native and ornamental species-including Cymbopogon nardus, Manihot esculenta, and Rosa chinensis. Data were collected through pre- and post-surveys, photographic documentation, and field observations over a three-month period. Statistical analysis (paired t-test and Chi-square test) showed significant improvements in residents' environmental knowledge and participation (p < 0.001). During the observation period, all planted species survived and the site remained clean, with continued community-led maintenance through monthly clean-up events. The findings demonstrate that integrating traditional landscape practices with community-based interventions can lead to meaningful behavioral change and short-term ecological success. This case provides a replicable, culturally grounded framework for informal waste site restoration in under-resourced urban areas, with implications for participatory sustainability and environmental justice in the Global South.</p>\",\"PeriodicalId\":543,\"journal\":{\"name\":\"Environmental Management\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":3.0000,\"publicationDate\":\"2025-06-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Environmental Management\",\"FirstCategoryId\":\"93\",\"ListUrlMain\":\"https://doi.org/10.1007/s00267-025-02219-w\",\"RegionNum\":3,\"RegionCategory\":\"环境科学与生态学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"ENVIRONMENTAL SCIENCES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Environmental Management","FirstCategoryId":"93","ListUrlMain":"https://doi.org/10.1007/s00267-025-02219-w","RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"ENVIRONMENTAL SCIENCES","Score":null,"Total":0}
Community-Based Landscape Intervention for Informal Waste Site Restoration Using Telajakan-Inspired Ecological Design in Urban Indonesia.
Unmanaged waste accumulation in urban areas poses significant environmental and social challenges, especially in rapidly urbanizing regions of Southeast Asia. This study evaluates the effectiveness of a community-based landscape intervention to restore an informal waste site in Pekanbaru, Indonesia, using a culturally adapted telajakan-inspired ecological design. The central research question addresses whether participatory restoration can foster behavioral change and sustain ecological function in low-resource urban settings. The intervention was implemented on a 50 m² site that had been used for illegal dumping for over a year. Involving 105 residents, the program combined awareness-raising workshops, waste removal, soil enhancement, and the planting of native and ornamental species-including Cymbopogon nardus, Manihot esculenta, and Rosa chinensis. Data were collected through pre- and post-surveys, photographic documentation, and field observations over a three-month period. Statistical analysis (paired t-test and Chi-square test) showed significant improvements in residents' environmental knowledge and participation (p < 0.001). During the observation period, all planted species survived and the site remained clean, with continued community-led maintenance through monthly clean-up events. The findings demonstrate that integrating traditional landscape practices with community-based interventions can lead to meaningful behavioral change and short-term ecological success. This case provides a replicable, culturally grounded framework for informal waste site restoration in under-resourced urban areas, with implications for participatory sustainability and environmental justice in the Global South.
期刊介绍:
Environmental Management offers research and opinions on use and conservation of natural resources, protection of habitats and control of hazards, spanning the field of environmental management without regard to traditional disciplinary boundaries. The journal aims to improve communication, making ideas and results from any field available to practitioners from other backgrounds. Contributions are drawn from biology, botany, chemistry, climatology, ecology, ecological economics, environmental engineering, fisheries, environmental law, forest sciences, geosciences, information science, public affairs, public health, toxicology, zoology and more.
As the principal user of nature, humanity is responsible for ensuring that its environmental impacts are benign rather than catastrophic. Environmental Management presents the work of academic researchers and professionals outside universities, including those in business, government, research establishments, and public interest groups, presenting a wide spectrum of viewpoints and approaches.