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Analysis of Nuclear and Diesel-Electric Submarines' Efficiency and Emission in Supporting the Modernization of Defense Armaments (KRI Nanggala 402 and USS Nautilus SSN-571) Rendy Ananta Prasetya; Syamsul Maarif; Jonni Mahroza; Luhut Simbolon
Budapest International Research and Critics Institute-Journal (BIRCI-Journal) Vol 5, No 2 (2022): Budapest International Research and Critics Institute May
Publisher : Budapest International Research and Critics University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33258/birci.v5i2.4835

Abstract

All Indonesian submarines operating today use diesel-electric submarines that rely on a diesel engine as propulsion when diving and an electric generator to charge the battery while on the surface. The presence of nuclear submarines is relied upon because of their long operating life and more powerful despite their large size and must be in diving conditions. The purpose of this study was to determine the efficiency of the use of nuclear submarines against diesel-electric. The method used is a literature study to collect relevant data related to nuclear and diesel-electric submarines which is then projected to calculate efficiency based on the resulting fuel emissions. The results show that KRI Nanggala 402 as a diesel-electric submarine requires 33.75 tons of oil with CO2 emissions of 106.64 tons, while the USS Nautilus SSN-571 as a nuclear propulsion submarine requires 0.182 kg of uranium that does not produce emissions. In terms of diplomacy, the increasing challenges in developing the modernization of nuclear-based defense weapons provide space for multilateral diplomacy for peaceful purposes.
INDONESIA'S STATE DEFENSE STRATEGY COUNTER-TERRORISM AS IRREGULAR WARFARE FROM A TOTAL DEFENSE SYSTEM PERSPECTIVE Cecep Hidayat; Syaiful Anwar; T. S. L. Toruan; Luhut Simbolon
Jurnal Pertahanan: Media Informasi ttg Kajian & Strategi Pertahanan yang Mengedepankan Identity, Nasionalism & Integrity Vol 8, No 2 (2022)
Publisher : The Republic of Indonesia Defense University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33172/jp.v8i2.1731

Abstract

National defense is an effort to maintain territorial integrity, national safety, and state sovereignty, from disturbances and threats to the state and nation. Threats have evolved, not only military and non-military threats but also hybrids. Terrorism is a threat in the area of defense as well as security. By using qualitative research methods, this article tries to answer the question, what is the role of Indonesia in the national defense strategy to fight terrorism as an irregular war in Indonesia? From the discussion, it can be concluded that the efforts made to strengthen the national defense as a whole are to strengthen the ability to defend the state for all citizens because state defense is an integral part of the universal national defense system.