本文探討國內非營利組織推廣環境公益信託類型與案例，除運用文獻探討了解環境公益信託制度之意義與類型，透過個案研究與深度訪談法，瞭解目前國內非營利組織推展環境公益信託之運作現況及所面臨之困境，並進行策略分析。根據實證分析結果，歸納本研究發現如下：一、從環境公益信託制度關係人、要件、程序、監督及國外國民信託之經驗，探究其合理之規範。二、觀諸國內環境信託雖有公益信託法制之設置，然因缺乏完整的配套措施及興利的誘因，致使非營利組織無法順利推展之困境評析。三、以善用環境公益信託在法律上可行使的工具，輔以行銷策略的推廣，以達成臺灣環境公益信託策略運用之最有效方法。

This study explores types and cases for public trust of environment promoted by non-profit organization (NPO) in Taiwan. Literature analysis is used to explore the meaning and types for public trust of environment, combined with cases study and in-depth interview to understand the current operating status and difficulties faced for public trust of environment promoted by domestic NPO, and analyzed the applied strategies. According to the results of empirical analysis, the study concluded as follows: 1. exploration of reasonable regulations from the related parties, essential condition, procedure, supervision and experience of foreign national trust; 2. analysis for the shortage of complete supporting measures and advantage incentive that may cause NPO not to smoothly promote in such difficulties, even Trust Law has been established in Taiwan; 3. well using exercisable tools based on legal public trust of environment, along with promotion of marketing strategy to achieve the most effective methods for the application of strategy for public trust of environment in Taiwan.