21世紀，永續發展已成為全球、國家以及地方政策行動主要的目標與準則。然而，當代氣候變遷現象便是兩個世紀缺乏永續發展的結果，因此，氣候變遷不僅是最重要永續發展議題，也是世界各國必須處理的治理挑戰。 本文主要應用永續發展治理觀點來研究台灣溫室氣體減量政策。採取政策學習與以政策利害關係人為中心的回應性評估途徑，蒐集台灣與日本推動溫室氣體減量的相關資料以及訪談我國主要政策利害關係人，從中獲取日本經驗並探求政策利害關係人的訴求、關切與爭議。 論文內容共有七章：第一章包含研究動機、目的與問題、方法、範圍、限制、流程以及文獻回顧；第二章論述永續發展治理觀點繼而推導出本文研究架構作為台日兩國溫室氣體減量政策的分析基礎；第三章闡述溫室氣體減量的發展歷程，瞭解全球溫室氣體減量的趨勢以及台日政策推動的系絡。 論文第四章到第六章分別進行台日兩國「政策利害關係人承諾」、「治理體制」以及「政策工具」的分析，目的在於探究日本經驗與台灣現狀，以提出可資我國政策學習之處。 最後，根據研究發現做出本文政策建議，讓我國溫室氣體減量政策更有效落實進而實現永續發展的價值。 Sustainable development has become a key goal and principle for policy action at global, national and local levels in the 21st Century. However, climate change we face today arises from the accumulated results of two centuries of unsustainable development. Accordingly, climate change is not only the ultimate sustainable development issue but also the biggest governance challenge which each nation has to deal with. This research mainly adopts the perspective of Governance for Sustainable development to study Taiwan’s greenhouse gas reduction policy. Through policy learning and policy stakeholder-centered responsive evaluation approach, the research gathers data on greenhouse gas reduction in Taiwan and Japan and interviews important Taiwanese policy stakeholders for the sake of drawing Japanese lesson and exploring policy stakeholders’ claims, concerns and issues. The thesis includes seven chapters. The first chapter contains the motivation, purpose, question, method, area, restrain and flow of the research and literature review. The second chapter discusses the perspective of Governance for Sustainable development and deduces the research framework to analyze greenhouse gas reduction policy between Taiwan and Japan. The third chapter expounds the development course of greenhouse gas reduction to keep abreast of global trend and policy context in Taiwan and Japan. Chapter four to six in this thesis are attempted to analyze “policy stakeholder’s commitment”, “governance regime” and “policy instrument” between Taiwan and Japan for the purpose of diagnosing Japanese experience and the running situation in Taiwan and providing some policy learning methods to Taiwan. Finally, according to the research findings, policy recommendations are made to ensure greenhouse gas reduction policy works more effectively and to realize sustainable development in Taiwan.
