Klaus Hasselmann

Klaus Hasselmann is a German oceanographer and climate scientist recognized for his work in understanding climate change. He developed models that link weather patterns to climate, illustrating how phenomena like oceans and atmospheric conditions influence long-term climate trends. Hasselmann's research helped clarify the role of human activities in global warming, establishing a scientific basis for climate predictions. In 2021, he was awarded the Nobel Prize in Physics, sharing it for contributions that enhance our understanding of complex climate systems, which is vital for addressing climate-related challenges facing the world today.