Environment
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Birds’ graveyard
On November 10, some villagers near Sambhar Lake alerted officials of animal husbandry department about mass death of birds. A…
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Air pollution affects immunity and result in fatal diseases
-P.Srinivasan / vasu@changingtomorrow.in Recently Delhi was in news post Diwali, as people choked as air quality deteriorated. Not only Delhi,…
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Making buildings energy efficient
Air conditioner in homes should run at what temperature? Many of us would say this depends upon the outside temperature.…
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