El Nino and La Nina Subject : Geography Section:  Physical Geography (Climatology) Concept : India is currently witnessing a colder than normal winter mainly due to the north-south winter flow because of the climate phenomenon known as La Niña. The equatorial Pacific Ocean is experiencing the longest-ever La Niña episode in recorded history. […]

    El-Nino and La-Nina Subject – Geography Context – Deep depression weakens, but heavy rains to continue Concept – To know about El-Nino, please click here. To know about La-Nina, please click here.