Abstract. Indonesia is an archipelagic country in subduction of three global plates namely Eurasia, Pacific and Indo-Australia. Make it has many active volcanoes and mountain morphology that are prone to earthquakes, tsunamis and landslides. In astronomical location Indonesia is a country in tropical latitude with high rainfall and irradiation. Makes it vulnerable to atmospheric and hydrosphere disasters such as drought, tropical storms and floods. Also has multicultural population that makes it vulnerable to social conflict. Various factors indicate that Indonesia is a country prone to various disasters. Need disaster mitigation socialization efforts early on. This study describe the need to introduce disaster mitigation education as one of the efforts of disaster risk reduction in schools to students. This study uses literature study method by collecting various written references from books and publications of research results. Use descriftive analysis tecnique for process data. The results show that disaster mitigation education needs to be introduced at the level of schooling in Indonesia. As one of the efforts to prepare the people of Indonesia disaster preparedness. Disaster mitigation education should be included in the curriculum of education, especially on subjects that have a correlation therein.

Indonesia adalah salah satu negara dengan tingkat keanekaragaman sumberdaya hayati yang relatif tinggi. Salah satu sumberdaya hayati tersebut, adalah bambu. Keberadaan tanaman bambu di Asia termasuk Indonesia banyak dimanfaatkan ruas, buluh, pelepah, warna dan tingginya untuk berbagai keperluan. Penulisan artikel ini bertujuan untuk menjelaskan pemanfaatan keanekaragaman bambu secara hidrologis, ekonomis, sosial dan pertahanan di masyarakat, sebagai salah satu solusi alternatif pemanfaatan sumberdaya hayati di Indonesia. Jenis data yang digunakan adalah data literatur berupa hasil karya tulis ilmiah atau hasil penelitian yang relevan. Data yang telah terkumpul kemudian dianalisis dengan pendekatan deskriptif kualitatif. Hasil penelitian menunjukkan: 1) fungsi hidrologis bambu memberikan manfaat langsung sebagai tanaman konservasi mengurangi terjadinya erosi, penahan terjadinya longsor, penutup lahan yang baik untuk daerah tangkapan air, sedangkan secara tidak langsung sebagai penunjang kebutuhan air penduduk seperti untuk pipa, saluran dan tempat air; 2) fungsi ekonomi bambu membantu menunjang kebutuhan manusia, menambah pendapatan dan membuka kesempatan perekonomian baru seperti sebagai bahan konstruksi bangunan, anyaman, tulang beton, tali, alat sambung, atap, lantai dan jembatan; 3) Fungsi sosial dari bambu adalah memicu aktivitas sosial antar individu atau kelompok masyarakat, seperti pemanfaatan bambu untuk alat musik, obat tetes mata, alat pancing, tempat pembibitan, rakit dan pipa rokok; dan 4) Fungsi pertahanan bambu sendiri erat kaitannya dengan sejarah bangsa Indonesia terutama sebagai senjata dalam melawan penjajah, selain itu fungsi pertahanan bambu sendiri yakni sebagai medan pertahanan dan pagar hidup maupun buatan.

Gondang District is a drained swamp with an area of 37.85 Km 2 with a slope of <2% which is had different physical condition from other settlement areas. This study aimed to evaluate land suitability for settlement development within study area. The data related to slope, soil structure, soil texture, drainage, and depth of ground water level, rock weathering level, level of flooding / flooding, soil carrying capacity, permeability, and potential for soil wrinkle (index cole) were collected through observation. Land unit maps as a unit analyzed resulted from overlay maps of slope, land use maps, and maps of soil types. The results showed that the land which has been developed into a settlement area has some limiting values, hence it is required evaluation when used as a settlement area. Kecamatan Gondang mempunyai luas area 37,85 Km 2 dengan kemiringan lereng < 2% merupakan rawa yang mengalami pengeringan sehingga memiliki kondisi fisik yang berbeda dari kawasan permukiman yang lain. Tujuan penelitian ini untuk melakukan evaluasi kesesuaian lahan untuk pengembangan permukiman di daerah tersebut. Penelitian ini menggunakan metode deskriptif evaluatif. Data kemiringan lereng, struktur tanah, tekstur tanah, drainase, kedalaman muka air tanah, tingkat pelapukan batuan, tingkat penggenangan/banjir, daya dukung tanah, permeabilitas, dan potensi kembang kerut tanah (index cole)dikumpulkan dengan observasi. Peta unit lahan sebagai unit analisis dihasilkan dari overlay peta kemiringan lereng, peta penggunaan lahan, dan peta jenis tanah. Hasil penelitian menunjukkan bahwa lahan yang telah dikembangkan mempunyai beberapa nilai pembatas sehingga perlu adanya evaluasi untuk bisa digunakan sebagai kawasan permukiman. This is an open access article under the CC-BY-SA license Tersedia secara online http://journal2.um.ac.id/index.php/jpg/

Abstract. Indonesia is experiencing serious environmental problems as a negative impact of development. One of the areas that shows the problem of the environment is Cimahi City located in West Java Province. Therefore, efforts are needed to prepare future generations in order to have high ecological intelligence. The intelligence can be prepared and established through the process of education in the School. The purpose of this study is to measure the level of ecological intelligence of high school students in Cimahi City. This research uses survey method based on quantitative approach. The technique of determining the number of samples using stratified ramdom sampling and obtained 35 schools as sample. Data collection techniques used observation, interviews, questionnaires, literature studies and documentation studies. Data then analyzed and presented with descriptive statistic technique. The results showed that the level of ecological intelligence of learners varied between schools, from moderate to high levels. Judging from the components of ecological intelligence, the attitude aspect has the highest score followed by aspects of knowledge, skills and participation. All parties need to encourage schools and learners to improve ecological intelligence through various programs at schools based on environmental conservation efforts.

The development of railways in Indonesia is related to the exploration and exploitation of the Dutch Colonial Government. This mode of transportation is used for the transport of agricultural commodities so that a compilation of enforced planting politics is enforced. Indramayu is one of the areas on the island of North Java which is traversed by the construction of this route, so it has archaeological remains, everything related to trains or is called railways. This remains a fact and basis in colonial history. The difficulty of preserving the railroad relics in the Indramayu Region is difficult to find and approve. Through qualitative and exploratory methods, this study further discusses railways that have archaeological values on the track built by the Dutch colonial government, namely (1) the non-active Jatibarang - Indramayu railway line; (2) Jatibarang - Karangampel non-active train line; (3) Haurgeulis - Arjawinangun Lane which is an active route at this time. Data collected through literature studies, documentation studies, observations collected by interviews. The results showed some relics in this region which are found in several districts namely Jatibarang, Karangampel, Haurgeulis Districts and along the Jatibarang-Indramayu, Jatibarang-Karangampel and Jatibarang-Arjawinangun subdistricts. Also around the former station Kadokangabus Station, Terisi and Telagasari. Besides that, it was located in the center of Cimanuk economic activity during the colonial period. Perkembangan kereta api di Indonesia, terkait dengan eksplorasi dan eksploitasi Pemerintah Kolonial Belanda. Mode transportasi ini digunakan untuk pengangkutan komoditas pertanian, sehingga menguat ketika diberlakukannya politik tanam paksa. Indramayu adalah salah satu wilayah di Utara Pulau Jawa yang dilalui oleh pembangunan jalur ini, sehingga memiliki tinggalan arkeologis, segala sesuatu yang berhubungan dengan kereta api atau disebut dengan perkretaapian. Tinggalan tersebut menjadi fakta dan dasar dalam mengidentifikasi sejarah masa kolonial. Kurangnya kesadaran pelestarian tinggalan perkretaapian di Wilayah Indramayu, membuatnya sulit dicari dan di identifikasi. Melalui pendekatan kualitatif dan metode eksploratif, penelitian ini mengidentifikasi tinggalan perkeretaapian yang memiliki nilai arkeologis di jalur yang dibangun pemerintah kolonial belanda yakni jalur (1) Jalur kereta api non aktif Jatibarang – Indramayu; (2) Jalur kereta api non aktif Jatibarang – Karangampel; (3) Jalur Haurgeulis – Arjawinangun yang merupakan jalur aktif saat ini. Data dikumpulkan melalui studi literatur, studi dokumentasi, observasi yang diperkuat oleh wawancara. Hasil penelitian menunjukan beberapa peninggalan di wilayah ini yang terdapat di beberapa kecamatan yakni Kecamatan Jatibarang, Karangampel, Haurgeulis serta di sepanjang jalur penelusuran Jatibarang-Indramayu, Jatibarang-Karangampel dan Jatibarang-Arjawinangun. Juga di sekitar bekas stasiun Stasiun Kadokangabus, Terisi dan Telagasari. Selain itu terdapat tinggalan di pusat aktivitas ekonomi Cimanuk pada masa kolonial.