The purpose of this study was to determine the form of legal responsibility due to the environmental damage done by corporations in the mining industry. This research uses normative legal research typology, especially those relating to the enforcement of corporate criminal sanctions in the fields of mineral and coal mining. The results of the research obtained are forms of penalties in the form of criminal sanctions for corporate actors who carry out environmental damage due to mining where law enforcers must provide strict sanctions to the perpetrators of destruction where the sanctions are strict liability, for the perpetrators of environmental destruction, who can create the legal entity has been dropped in the form of a criminal fine with a spread plus 1/3 of the provisions of the maximum criminal penalty imposed.

Konsep keadilan restoratif yang di implementasikan kedalam sistem peradilan anak diharapkan sebagai jalan alternatif penyelesaian perkara pidana dengan pelaku anak. Tujuan penelitian ini untuk mengetahui peran penegak hukum dalam penerapan keadilan restoratif yang terhadap anak yang menjadi kurir narkotika dan mengetahui faktor-faktor apa saja yang menjadi hambatan oleh penegak hukum dalam menerapkan keadilan restoratif terhadap anak yang menjadi kurir narkotika. Penelitian ini menggunakan metodologi penelitian yuridis normatif. Metode pendekatan yang digunakan dalam penelitian ini adalah pendekatan peraturan perundang-undangan (statute approach). Metode pengolahan dan analisis data dalam penelitian ini bersifat kualitatif deskriptif dengan menguraikan persoalan dan fakta-fakta yang diuraikan secara tertulis dari bahan kepustakaan dan akan dianalisa dengan menggunakan pendekatan peraturan perundang-undangan yang pada akhirnya akan ditarik sebuah kesimpulan. Hasil penelitian menunjukkan bahwa peran penegak hukum dalam pelaksanaan keadilan restoratif tidak sesuai dengan amanat undang-undang dimana diversi terhadap anak sebagai kurir narkotika tidak serta merta dijalankan karena paradigma penegak hukum melihat anak sebagai kurir narkotika masih sebagai pelaku, dimana paradigma seperti ini sangat kaku dan tidak mengembangkan nilai-nilai keadilan restoratif serta tidak melihat hak istimewa anak dihadapan hukum. Kemudian faktor-faktor hambatan penegak hukum dalam menerapkan diversi terhadap anak sebagai kurir narkotika yaitu kurangnya pemahaman penegak hukum terhadap keadilan restoratif serta kurangnya koordinasi antara penegak hukum dalam penerapan diversi. Oleh karena itu disarankan agar penegak hukum membuat suatu wadah dimana untuk mengkoordinasikan penerapan keadilan restoratif sehingga terwujudnya pelaksanaan keadilan restoratif terhadap anak sebagai kurir narkotika sehingga anak tidak hanya dapat dilihat sebagai pelaku saja tetapi dapat dilihat sebagai korban.

Most surface layers in the Papua and Kalimantan regions are Laterite Land. When dry lateritic soil dries but when containing large amounts of water, laterite soil becomes overtime. Cement production requires a lot of energy so that geopolymer concrete and mortar is a material that has great potential as an alternative to reduce the use of Portland cement because it has mechanical properties that almost resemble Portland cement-based concrete. This study discusses the use of fly ash and alkali activator (NaOH and Na2SiO3) to bind laterite soil by adding quenched lime to reduce the use of ovens to form geopolymer mortar. Comparison of laterite and lime outages is used, namely 95%: 5% and 90%: 10%. Testing of the flow of fresh geopolymer mortar shows that all materials can be bonded well and no segregation occurs. The hardened test material is treated in air-exposed for 3, 7 and 28 days. Testing of compressive strength was analyzed to determine the behavior of geopolymer mortar. The test results showed that there was an increase in compressive strength from the age of 3 to 7 days but decreased at the age of 28 days due to rainy weather, sunlight which resulted in the specimen experiencing flowers (during rain) and shrinkage (during hot weather) so that cracks occurred cracks in specimens, as well as the use of comparison of laterite and lime soils, extinguished 90%: 10% resulting in better compressive strength compared to the use of the ratio of laterite and lime outages of 95%: 5%.

Corruption is an act that can harm State finances and cause losses to the people's economy. This study aims to determine the arrangement of the burden of proof reversals system of corruption according to the applicable provisions and the proper regulation in implementing the system of reversing the burden of proof to be done optimally. This study uses a normative juridical research methodology with a statute approach. This research's data analysis method is descriptive qualitative by describing the problems and facts in writing from the literature. The study indicates that the burden of proof reversal system concerning the Eradication of Corruption Crimes contained in Law no. 20 of 2001 is limited only to the offense of gratification regulated in Article 12 B paragraph (1) letter a. The withdrawal presumption proof can also be extended to the defendant's property, which is claimed to be connected to the accused's case (Article 37 A) and the property of the defendant (who has not been charged) which is not accused of corruption as a result of a criminal act (Article 38 B). Reversal of the burden of proof in the law of corruption is a reversal of the burden of proof impartial public prosecutor and the defendant alike must prove but / the same element proved different.

The implementation of land registration aims to create an accurate information center regarding land ownership. To ensure that land registration administration runs effectively, the Computerization of Land Activities (KKP) policy is implemented gradually and thoroughly. Even so, the application of a computerized system that is so sophisticated, still finds overlapping ownership of land titles. Overlapping the certificate will result in legal uncertainty for the certificate holder, because the main purpose listed is to get the certificate as valid evidence.. Sampling in this study was carried out purposively with a non-random sampling technique that focused only on land that had multiple certificates. The data analysis pattern in this study is based on qualitative methods. The findings of this study are thatThe implementation of Computerization of Land Activities (KKP) at BPN City of Baubau in preventing the occurrence of double certificates is carried out with all processes from the beginning of land registration to issuance of certificates and stored digitally.The factors that result in the occurrence of a double certificate can be seen from 2 (two) things, namely first, when viewed from the factor of the Community. Second, if it is seen from the human resource factor of the Land Officedue to carelessness and carelessness of the land officers.