流域整治之政治生態學分析-以大漢溪下游新海溼地為例

Abstract

本研究透過政治生態學的視角，以大漢溪下游新海人工濕地為研究區，透過與當地里長、居民、建商、環保團體的深度訪談，從多元行動者的角度探討流域整治、溼地建構的在地回應。再將新海溼地周邊水岸地區置於不同的空間脈絡下，析論水岸地景的意義與價值在不同尺度下如何被操作與形塑。研究結果如下： (一)流域整治中的「治水、清水」，同時符合政府與地方的期待。 (二)政府對河濱「親水」規劃的想像，大於當地民眾實際的親水實踐。 (三)新海濕地「生態意象」的刻意營造與舊居民水岸印象的衝突。 (四)江翠北側市地重劃是政府政策、水岸價值、地產引導式開發、地主/非地主、 在地/非在地……等多元價值及多元行動者間競逐的場域。 (五)江翠水岸的意義與價值、江翠北側屬於核心/邊陲，都是尺度操作下的產物。This article studies about river basin remediation from the perspective of political ecology . Through in-depth interviews with residents, local leaders, builders, and environmental groups around Xinhai Wetland, the local views of waterfront remediation were sorted out. Then we put the Xinhai Wetland under different spatial contexts to analyze how the value and significance of the waterfront have been changed at different scales. The research results are as follows: (1)The " Hydraulic engineering" and " River purification" in the watershed management meet the expectations of both the government and local people. (2)The government's imagination of "hydrophilic" plan at the riverside is excessive than the actual hydrophilic practice of the local people. (3)To the old residents, the "ecological image" of the Xinhai wetland nearby the waterfront conflicts with its "dirty image" before. (4)The urban land readjustment of the north of Jiangcui is a field of competition among the multiple values and multiple actors. (5)The significance and value of the Jiangcui waterfront which belongs to either the core area or the border area, are all products of scale operation.