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His research focuses on measuring volcanic gas emissions and interpreting the results to gain insights into processes occurring within active volcanoes." }, { "@type": "TextObject", "additionalType": "personal statement", "abstract": "Christoph develops and applies remote sensing techniques to measure volcanic gas emissions. These contact-free methods allow gases to be measured from a distance, without the need for putting scientists or instrumentation into harm\u2019s way at the summit of active volcanoes.In addition to monitoring volcanoes in Alaska, Hawaii, and the Cascades Range, Christoph works with the USGS Volcano Disaster Assistance Program to provide instrumentation and advice to foreign counterparts. He is currently serving on the Steering Committee of the Network for Observation of Volcanic and Atmospheric Change (NOVAC), a global community of volcano observatories and research institutions that runs the largest volcanic gas monitoring network in the world.Christoph is always striving to find new measurement techniques, retrieval methods, and analysis tools to detect gas signals diagnostic of volcanic unrest. 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}