Large Dams, are they still beneficial ? or dangerous? पानी और बांध

Question

Water and dams It is believed that the world is looking for alternatives to developed dams, while other developing or backward countries are dynamic in this direction.
If there is a danger from big dams, then should the work of this kind of work be stopped, should not it?
ऐसा माना जाता है, की वैश्विक स्तर पर विकसित देश बांधों का वैकल्पिक ढूंढ रहे हैं, जबकि इससे इतर विकासशील या पिछड़े देश इस दिशा में गतिशील है।
 
अगर बड़े बांधों से खतरा है,तो फिर इस तरह के निर्माण के कार्य को भी रोक जाना चाहिये, नहीं?

Vinyl Tubes · Answer

Large dams are some time dangerous to local flora and fauna . Dam forces river to change its natural flow , They destroy natural vegitation .

Oleg Khalidullin · Answer

Да. Работы по созданию плотин, перед которыми затапливаются большие площади должны быть остановлены. Имеются достаточно большие резервуары для сохранения воды. Это поймы рек. Их надо заполнить до половины. Остальное резервировать на половодья и ливневые осадки.

Yashpal Morey · Answer

'@' A number of small serial dams will be cost effective, and the cost on canal distribution will also be less. The management of such dams through 'water users associations' will also be effective and cost saving.

Oleg Khalidullin · Answer

Large hydroelectric dams are outdated as a steam locomotive. They need to be released. For details, see my page.
 
Большие плотины гидроэлектростанций устарели как паровоз. Их надо выпускать. Подробнее см. в моей странице

Large Dams, are they still beneficial ? or dangerous? पानी और बांध

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4 Answers

Да. Работы по созданию ...

'@' A number of small serial ...

Large hydroelectric dams are ...

Large dams are some time ...