全球持續暖化持續加劇中，工業化帶來人口集中在都市，城市人口聚集慢慢形成都市熱島效應(Urban Heat Island,UHI)越來越嚴重趨勢，政府呼籲節能減碳，並於由行政院國家發展委員會發出2050淨零轉型挑戰2050淨零建築，為地球出一份力，共同努力降溫1.5℃。專家學者已提出都市熱島降溫對策，其中有那些重要的執行項目，重要性的認知在那些層面，這些層面讓對於目前台灣現行法令是否足夠去支應，本研究讓願意執行單位提供一個指引。
文獻指出透過專家學者持續研究，本研究室BCLab於台中計畫及台北計畫，經調查分析後，提出都市降溫對策關鍵項目及執行項目，礙於執行面部分未有專法支應，藉由本研究讓各政府單位的政策願意進入執行，產官學界願意參與。根據所在工作領域，藉由立法支應可以導入都市熱島降溫對策關鍵項目及執行項目讓都市降溫，爭取減緩都市熱島效應。
本研究系統性地探討了都市熱島降溫對策，分為六個章節。從背景、目的出發，明確研究流程，並進行文獻回顧、問卷設計等。透過統計分析，評估問卷回收情況和法令盤點，並對比兩者。研究指出，未來發展可在ESG框架下探討，並提出與銀行業和GRESB的合作可能性。最後，總結研究結果，提出相應建議以促進對策實施和改善，雖然目前尚未全面健全，但持續推行與執行相關法令有望使其更加全面與完備。
其具體建議是將都市熱島降溫對策關鍵項目及執行項目建構為都市熱島降溫對策評估系統，利用此評估系統讓開發業者可以主動提出申請，藉由綠色金融貸款的挹注、台灣現有綠建築手冊的都市熱島評估及相關學術研究為基礎，配合各縣市政府都市設計審議機制設置審查，建立執行機制達到都市降溫目標。

The ongoing global warming is intensifying, and industrialization has led to population concentration in urban areas. This urban population clustering is gradually forming an increasingly severe Urban Heat Island (UHI) effect. The government is advocating for energy saving and carbon reduction, and the National Development Council of the Executive Yuan has issued the 2050 Net Zero Transformation Challenge with the goal of achieving net-zero buildings by 2050. This effort aims to contribute to the planet and collectively work towards reducing the global temperature by 1.5°C. Experts have proposed strategies to mitigate urban heat islands, and this study aims to provide guidance for units willing to implement these strategies, considering whether the current laws in Taiwan are sufficient to support them.
Our research lab, BCLab, has proposed key items and implementation projects for urban cooling strategies in the Taichung and Taipei projects. Due to the lack of specific laws supporting some aspects of implementation, this study aims to encourage government policies to be put into action and to foster participation from the public, private, and academic sectors. Based on different fields of work, legislative support can introduce key items and implementation projects for urban heat island mitigation, striving to alleviate the urban heat island effect.The specific recommendation is to construct an evaluation system for key items and implementation projects of urban heat island cooling strategies. This system allows developers to proactively apply, leveraging green financial loans, Taiwan's existing green building manuals, and related academic research. It coordinates with each county and city's urban design review mechanism to establish an execution mechanism aimed at achieving urban cooling goals.

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