According to an article published in the journal Nature Climate Change, the increasing frequency of heatwaves in the summer in the United States and Europe may be due to the Arctic melting snow and ice. In this study, the researchers obtained satellite observations from the China Academy of Sciences and the Rutgers Oceanographic and Coastal Scientific Research Institute, as well as the snow cover and sea ice ranges in the atmospheric data, and found that the pattern of contact between seasonal weather is In mid-latitude areas, the melting of ice.
The authors write that their results show that atmospheric circulation reacts differently, with varying degrees of ice and snow, and reacts more strongly with sea ice ablation. They added that snowfall and ice reductions in atmospheric changes revealed a general increase in height, weaker upper zonal winds in high latitudes, and more magnified upper patterns, while in the general northwardly moving jets.
The northward movement of the rapids made the hot air linger longer. In addition, the reduction of the jet stream may have led to a change in the direction of Sandy’s hurricane, affecting New York and New Jersey, and could also be linked to the 2010 storm that occurred in Russia and led to the British heat wave.
According to a UN report, Arctic sea ice has shrunk to a record low, and in 2012 the team of scientists warned that if this trend continues, the Arctic will lose ice and snow in 2050, leading to severe climate change across the globe. However, some other scientists believe that climate change may be due to other factors, including changes in seawater temperature and cyclical changes, and their impact on the global climate and human population may be insignificant.
The Mobile Jaw Crusher station widely used in mines, coal mines, garbage and construction waste recycling, civil engineering, urban infrastructure, roads or construction sites etc.
Mobile jaw crusher station is mainly composed of feeder, jaw crusher and belt conveyor. The capacity is 85-650 tons per hour. The machine adopts the integrated group operation mode, can work separately, eliminates the complex site infrastructure and auxiliary facilities installation of the split-component, and reduces the man-hour consumption.
Mobile Jaw Crusher Machine,Stone Jaw Crusher Machine,Stone Jaw Crusher Equipment,Diesel Engine Jaw Crusher Machine
henan ascend machinery , https://www.ascendminingcrush.com