Climate modelling and projections without irrelevant weather details: the Half order Energy Balance Equation
报告简介：
Multifractal theory provides an effective tool foranalyzing geoscientific data, while Earth complexity science focuses on the nonlinear,dynamic, and complex phenomenawithin the Earthsystem,using approaches suchasmultifractal analysisto understand and explain these phenomena. Cross-disciplinary research between these two fields helps us beter grasp the Earth's complexity and dynamism. Earth complexity science is devoted to studying the complex behaviors and interactions of the Earth system—including the atmosphere, oceans, crust,and ecosystems.This involves building models to simulate and interpret the behavior of these interacting subsystems. The field also explores how multiple data sources and models can be used to predict natural hazards—such as earthquakes,hurricanes,floods,and volcanic eruptions——in order to improve disaster management and risk reduction.
报告人简介：
Shaun Lovejoy
He is a distinguished physicist at McGill University, specializing in complex geosystems and atmospheric dynamics. He received his theoretical physics education from Trinity College, Cambridge, and later earned his PhD at McGill, focusing on remote sensing. Prof. Lovejoy's research employs scaling,fractals, and multifractals to investigate the intricate relationships withingeophysical systems.Hiswork addressesclimatemodeling,hydrology and turbulence, providing critical insights into the statistical properties of environmental phenomena and challenging conventional views in climate science. Throughout his career, he has held various prominent positions in scientific committes and editorial boards, earning accolades for his contributions to nonlinear geophysics. His extensively cited publications have advanced understanding of climate variability and called for innovative methodologies in environmental research. In addition to his research, Professor Lovejoy actively engages in lecturing worldwide, inspiring the next generation of scientists. His interdisciplinary approachpromotes collaboration across various fields, enhancing the understanding of climate science and fostering the integration of diverse scientific perspectives. Dedicated to both research and education, Professor Lovejoy remains a leading figure in advancing the study of complex geosystems.
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