Papers are sought for IAQ 2016 Conference, "Defining Indoor Air Quality: Policy, Standards and Best Practices," which will take place September 12–14, 2016. Authors are invited to submit papers on topics appropriate to Conference theme, and abstracts are due December 14, 2015. Upon acceptance, papers are due March 28, 2016. Abstracts are also invited for presentations and sessions that address the conference theme. These 400-word abstracts for 60 or 90 min sessions are due March 7, 2016.