The 2021 Pacific Northwest heat wave appears to be the result of climate change and extraordinarily bad luck with natural variability.” McKinnon added, “ We don’t see historical evidence of hot temperatures increasing faster than average temperatures during the early summertime when the heatwave occurred. They discovered that, so far, the pace of climate change is increasing both the frequency of heat waves and summer’s average temperature. The probability decreased once per 100,000 years in cities subjected to the heat wave’s highest temperatures. The study discovered that climate models might create heat waves akin to the event in 2021 with a probability of happening around once per 10,000 years by grouping foreign regions that are climatologically similar to the Pacific Northwest. The researchers studied climate model simulations and historical trends at Washington, Oregon, and British Columbia weather stations to identify the solutions. SCIPP Researchers Focus on Planning for Long-Term Change in a Short-Term World.Classifying Plastics with Hyperspectral Camera Analysis and Unsupervised Machine Learning.The World Transformed Steadily from a Cold-Extreme- to a Heat-Extreme-Prevailing Climate, Study Says.Whether the unusually high temperatures indicated that the likelihood of extreme heat waves is rising more quickly than anticipated.Whether the likelihood of such a remarkable heat wave might be determined using climate models.McKinnon, who also teaches statistics as an Assistant Professor at UCLA College, set out to ascertain two things: The study is published in Geophysical Research Letters’ issue dated September 28 th, 2022. McKinnon also works at the UCLA Institute for the Environment and Sustainability. Karen McKinnon, Assistant Professor, Atmospheric and Oceanic Sciences, University of California, Los Angeles Climate models struggle to capture events this extreme, and most early research puts the chances of it occurring at zero. It was outrageous how extreme and severe that heat wave was. According to the UCLA analysis, the heat wave that hit the Pacific Northwest in 2021 was roughly a once-in-10,000-years occurrence. Karen McKinnon, a Climate Scientist and Statistician, has conducted new research that confirms the scientific community’s initial shock. “The 2021 Pacific Northwest heat wave appears to be the result of climate change and extraordinarily bad luck with natural variability,” says UCLA’s Karen McKinnon. The extreme temperatures astonished climate scientists. The Pacific Northwest heat wave in 2021 killed hundreds, crumbled roads, melted power lines, and sparked a deadly wildfire when temperatures reached a top of 121 ℉.
0 Comments
Leave a Reply. |