Penelitian ini bertujuan memberikan wawasan baru tentang sejarah Lingkungan. Bagaimana hubungan perilaku manusia di masa lampau yang berdampak langsung bagi lingkungan dimana tempat hidup manusia berada. Penelitian ini berjudul Aktfitas Blandong di Blora 1998-2004: Kerusakan Ekosistem dan Upaya Penanggulangannya. Penelitian ini menggunakan sumber -sumber dari literatur hutan, illegal loging, geografi sungai, arsip-arsip perhutani, yang ditemukan perpustakaan UI, UGM, IPB, Arsip perhutani, Perpustakaan Nasional, Arsip daerah Jawa tengah.. Hasil penelitian menunjukkan bahwa Aktifitas Blandong di jawa tengah menyebabkan kerusakan lingkungan dan mengganggu langsung kehidupan masyarakan di bagian bawah hutan terutama Daerah aliran sungai. Manfaat penelitian ini memberikan pengertian masyarakat dengan pengrusakan lingkungan dampaknya dapat di rasakan beberapa tahun berikutnya.

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This study aims to provide new insights into the history of the Environment. How is the relationship between human behavior in the past that has a direct impact on the environment in which humans live. This research is entitled Blandong Activities in Blora 1998-2004: Ecosystem Damage and Efforts to Overcome it. This study uses sources from forest literature, illegal logging, river geography, Perhutani archives, which were found by UI, UGM, IPB libraries, Perhutani Archives, National Library, Central Java regional archives. The results showed that Blandong activities in Java is causing environmental damage and directly disrupting the life of the community in the lower part of the forest, especially the watershed area. The benefits of this research provide an understanding of the community with environmental destruction the impact can be felt in the next few years.