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The Arrhenius Labs are located at Stockholm University, Sweden. They were named in honor of Svante Arrhenius, a Swedish scientist who won the Nobel Prize in Chemistry in 1903. Arrhenius is best known for his work on the greenhouse effect, which he proposed in 1896. The Arrhenius Labs are home to a number of research groups that study a variety of topics, including climate change, atmospheric chemistry, and oceanography.