[ad_1]
In 2022, the global average temperature was about 1.15 degrees higher compared to pre-industrial levels, but 2023 is likely to be even hotter. The alarm was sounded by National Weather Service of the United Kingdom (Met), which predicted an overall increase in global temperature between 1.08 and 1.32 degrees, with an average value of 1.2 degrees higher.
If the predictions turn out to be correct, the global warming race will lead the world towards tenth consecutive year where the thermal anomaly caused by human activities caused temperatures to be recorded higher than one degreecompared to the years between 1850 and 1900. The series of growing but absolutely negative records from a climatic point of view began in 2014but to date, the hottest year on record is 2016due to the atmospheric phenomenon known as El Niñowhich leads to a warming of the surface of the Pacific.
More than 10,000 people died from high temperatures in France alone. A study underlines once again how this peak is linked to global warming caused by human activities
In the last three years, however, temperatures have been held back by the twin phenomenon La Ninawhich produced an effect refreshing and a slowdown in global warming, despite having favored floods and droughts in some areas of the planet. However, next year La Niña will fade awaybeing a temporary event, and without this balancing, global temperatures risk driving the thermometer column crazy.
For this 2023 could be one of the hottest years ever, although, for Met scientists, there is still hope that the record levels of 2016 will not be exceeded. In fact, the absence of a phenomenon like El Niño next year could help keep global warming at bay. However, Professor Adam Scaife, the Met’s head of long-range forecasting, pointed out, “With the continuous increase of global greenhouse gas emissions” it will be impossible to keep temperatures under control and avoid the worst effects of the climate crisis.
.
[ad_2]
Source link
