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Prevention of Catastrophic Volcanic Eruptions

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タイトル: Prevention of Catastrophic Volcanic Eruptions
著者: Fujii, Yoshiaki 著作を一覧する
Kodama, Jun-ichi 著作を一覧する
Fukuda, Daisuke 著作を一覧する
Dassanayake, Abn 著作を一覧する
キーワード: Electro pulse drilling
Human extinction
Silica carbide composite
Supercritical geothermal power generation
Yellowstone supervolcano
発行日: 2017年 8月29日
出版者: International Symposium on Earth Resources Management & Environmnet 2017
誌名: Proceedings of International Symposium on Earth Resources Management & Environmnet 2017
巻: 2017
開始ページ: 211
終了ページ: 215
抄録: Giant volcanic eruptions emit sulphate aerosols as well as volcanic ash. Needless to say that volcanic ash causes significant damage to the environment and human at large. However, the aerosols are even worse. They reach the Stratosphere and stay there for months to years reflecting insolation. As a result, air temperature at the Earth's surfaces drops. Even a slight temperature drop may cause severe food shortage. Yellowstone supervolcano, for example, can even make human in the Northern Hemisphere extinct in several hundred thousand years. Therefore, gradual energy release by supercritical geothermal power generation was proposed to prevent such catastrophic eruptions. The necessary technical innovation is drilling into the depth. However, after the innovation, the power generation itself would be profitable. The risk is unpredicted induction of unwanted catastrophic eruptions.
記述: ISERME 2017:International Symposium on Earth Resources Management & Environmnet. 29-30 August 2017, Colombo, Sri Lanka
資料タイプ: proceedings
URI: http://hdl.handle.net/2115/67237
出現コレクション:雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

提供者: 藤井 義明

 

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