Poster Can Unintentional Emissions in China Explain the Rapid Rise of Global Atmospheric Contamination with Hexachlorobutadiene? Chen, Chengkang; Zhan, Faqiang; Wei, Amie; Evangeliou, Nikolaos; Oh, Jenny; Eckhardt, Sabine; An, Minde; Wania, Frank Publication details Event: SETAC Europe 35th Annual Meeting (Vienna, Austria) Date: May 11th 2025 – May 15th 2025