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31 ارديبهشت 1387 11:03 During 1967 – 1992 initial studies were carried out on the construction of a dam between the city of Gotvand and Masjed Soleyman Dam and a number of proposals were made. |
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9 ارديبهشت 1387 8:54 Mankind considered the use of wind energy from a long time ago. Considering the advances made in the construction of wind turbines and the resulting drop in the cost of electricity production, this energy has been mentioned as one of the most suitable renewable energy resources for the production of ... |
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9 ارديبهشت 1387 8:43 Iran, which has an average annual precipitation of 250 mm per annum as opposed to the global average of 750 mm, is considered as one of the world’s semi-arid countries. |
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8 ارديبهشت 1387 10:35 The Southwest's current drought could be the start of the Dust Bowl-like future that some scientists have already predicted will come from human-caused warming |