The Atmospheric Chemistry Gordon Research Seminar (GRS) provides a unique forum for young doctoral and post-doctoral researchers to present their work, discuss new methods, cutting edge ideas, and pre-published data, as well as to build collaborative relationships with their peers. The GRS will include talks, posters, discussions, and a mentorship panel. We encourage submissions on broad, emerging themes in atmospheric chemistry, including advancements in next-generation observing systems, modeling, laboratory experiments, instrumentation, field campaigns, and combinations thereof.