Winter 2021/2022: Nina may be affected by winter, but there are doubtsThere are only a few months left until the start of winter, but thanks to seasonal forecasts and some Atmospheric indices, We already have a general idea of ​​the expected time. In particular, there is a phenomenon, the The girl, Snow hopes hanging over the plains on top of the next Winter.

Find out immediately what it is, and then find out what is possible Implications in Italy.

LA NINA. Let us start by saying that this phenomenon is indicative Temperature cooling Surface water of the Central and Eastern Pacific Oceans That’s it Affects the weather Of our planet, with different reflections Europe And Italy. This is exactly what has been happening in recent months, with values ​​of 1 ° C above the reference climatic average. This small deviation leads to one Changes in atmospheric circulation Planetary: Increased rainfall in some parts of Australia, Indonesia, and the Philippines, as well as in the southern tip of Africa or north of Brazil. In addition, the monsoon is intensifying in Southeast Asia and India. In contrast, the region between Brazil and Argentina, and part of the United States (drought and fire in California) overlooks the Gulf of Mexico, where rainfall is low. In addition, in La Nina, the cold and sometimes snowfall to Central Europe and Valpadana is high, while in the Mediterranean the anticyclones are more temperate and less rainy.

Winter Forecasts Europe – Italy. The consequences of this climate change in the Pacific of our continent are not yet clear, and of course many uncertainties remain. If the years with the features of Nina are separated by continuous frosts from the end of November, the first snowfall of Valpadana in Turin, Milan, Bologna, and December and Florence in Valpadana, however, the latest seasonal forecasts in the popular Central European (ECM) with the prevailing seasonal forecasts (ECM) Above about 1 C. This kind of overheating expected next winter is actually in line with the growing climate trend starting in the 90s, and is particularly relevant with the broader picture of climate change. Global warming or global warming Say what you want. If so, that means global warming is largely offset by the effects of La Nina. Eliminates it, Prompting a change It is more difficult to reverse. Unfortunately.