Highlights of the story
- The report was published in the scientific journal Nature
- Develop and study temperature and weather model for 24 thousand years
- The scientist said – man did not change anything so fast
In the last 150 years, global temperatures have risen to levels not seen in 24,000 years since the ice age. This was revealed in a recent study. The study was published in the popular science journal Nature. The study said that global warming is increasing rapidly due to climate change caused by human activities. Due to the increase in industries in the last 150 years, global warming has increased to a level not seen in 24 thousand years after the ice age.
The study also said that global temperatures have begun to rise over the past 10,000 years. But it grew naturally. With its own constant and finite speed. But human-caused climate change is said to be responsible for the rapid rise in temperatures over the past 150 years.
Matthew Osman, a master’s researcher in geology at the University of Arizona, said that humans have never done for themselves the work that nature has done for them. Thus, in the last 150 years, global temperatures have risen to levels never seen since the ice age. This is a shocking warning that countries and peoples around the world cannot see.
– Jerusalem Post (erJerusalem_Post) November 14, 2021
Scientists have developed a temperature model for 24 thousand years. For this he created two types of datasheets. The first is from marine sediments and the second is from computer simulations of climate change. Jessica Tyrney, an associate professor of Earth Sciences at the University of Arizona, said that in order to predict the weather, we need to create models that reflect the current situation. After this, you can see the temperature rise and fall depending on the current factors in it. Pollution, greenhouse gases, etc.
Jessica says that after mixing and analyzing the factors with the model, we get information about past and future weather. With this, the humidity, temperature, pressure, wind direction, etc. are all known. The way humans are warming the world, has never been seen before. Changing so fast, humans have never seen anything else.
Scientists and researchers are concerned about the current climate emergency. He warns the world about this every year. At the United Nations Climate Change Conference (COP26), the leaders of many countries have pledged to take all necessary measures to prevent climate change. Between 2050 and 2070, many countries have decided to zero their carbon emissions.
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