大喜馬拉雅流域因全球暖化導致冰川消融，面臨河川水量下降與乾旱危機。因這些河川多係跨界，水資源匱乏引起各國間的緊張，其中尤以中共與印度兩大強權關係最受矚目。中印跨界河川源頭都在中共控制的西藏高原，中共「南水北調」工程及在布拉馬普特拉河上游築壩，讓印度深感威脅，在缺乏水資源合作及資訊分享機制下，兩國現實主義的傾向，進一步惡化既存緊張關係，也使兩國水戰爭陰影揮之不去。  

The glaciers melting of the Great Himalayan basin due to global warming has resulted in river water shortage and drought crises. As many rivers of the area are trans-boundary waters, water scarcity has aroused tension between countries. The relationships between the two powers – China and India – attract the most attention. As the sources of all shared rivers between the two countries lie on the Tibetan Plateau, which is under control of China, China’s South-to-North Water Diversion Project has thus posed si..

本研究主要以新古典現實主義的研究途徑，檢視跨太平洋夥伴關係(TPP)倡議以來，日本民主黨與自由民主黨在國內與國際面向所面臨到的局勢，以此分析對政策發展的影響，並提供合適的解釋，來說明政策轉變的原因。本論文的主要研究步驟如下:首先是理論的部分，針對國際關係主要學派有關外交政策的論點進行辯證;其次，則是簡要說明 TPP 的形成背景與日本相關政策的推動;復次，進一步說明日本歷任內閣對於 TPP 的立場，並討論面臨的課題;最後，再以理論連結決策過程當中..

This paper attempts to analyze domestic and international situations faced by the Democratic Party(DP)and the Liberal Democratic Party (LDP)since the TPP was proposed from the neoclassical realism approach. The purpose of this paper is to analyze policy development impacts and explain the necessity of policy changes. This paper will focus on (1) critical thinking of foreign policy from different major international relations theories, (2) backgrounds of TPP development ..