El Nino happens regularly, but the “cold phase” of ENSO is infrequent. The Indian monsoon has had a disastrous effect on the nation’s agricultural activity as a result of the El Nino influence. The El Nino effect is unpredictable; it never follows a set rhythm. El Nino occurs ...
El-nino and its impact on Indian monsoon and economyVinita
these periods are wetter than usual and have increased flooding. El Niño also has a strong effect on marine life off the Pacific coast. During El Niño, upwelling weakens or stops altogether. Without the nutrients from the deep, there are fewer phytoplankton off the coast. This affects fis...
It's a an El Nino year so weather patterns may be different than usual You usually have SW monsoon winds bringing rain from the Indian Ocean but if you are unlucky you could have a week or two with hardly any in which case you will pray for some to c...
KHANDEKAR M L.Eurasian snow cover, Indian monsoon and El Nino/Southern Oscillation-a synthesis. Atmosphere Ocean . 1991Khandekar M L.Eurasian snow cover, Indian monsoon and ElNino/Southern Oscilation——Asynthesis. Atmosphere Ocean . 1991
The role of leading modes of Indo-Pacific climate variability is investigated for modulationof the strength of the Indian summer monsoon during the period 1877–2006. Inparticular, the effect of Indian Ocean conditions on the relationship between the ElNio–Southern Oscillation (ENSO) and the Indian...
The 1997 Indian Summer Monsoon is investigated in the context of interannual variations. It is evidenced that the 1997/98 El Niño, one of the strongest in history, suppressed the large-scale monsoon circulations. On the contrary, however, the Indian summer monsoon rainfall was not much reduced...
A basin-wide SST anomaly induced by ENSO27,59was removed prior to calculating the DMI. To estimate the basin-wide anomaly, we regressed Indian Ocean SST anomalies with Nino3.4 index at various lags. It was found that the regression maximized and were positive when the former lagged Nino3.4 ...
Climate models disagree on the ENSO response to global warming3,4, suggesting that many models underestimate the sensitivity to radiative perturbations. Illustrating the radiative effect, our reconstruction reveals a robust ENSO response to large tropical eruptions, with anomalous cooling in the east-...
North India and most of the central Indian regions are under below normal rainfall especially over west coastal stations there the severity of drought is strong. The drought that are associated with El Nino are much intense in most parts of the subcontinent, it severely affected the entire west...