%0 conference lecture %@ %A Atwood, A., Bothe, O., Eggleston, S., Falster, G., Henley, B., Jones, M., Jonkers, L., Kaushal, N., Konecky, B., Linderholm, H., Martrat, B., McGreger, H., Orsi, A., Phipps, S., Sayani, H. %D 2022 %J Past Global Changes (PAGES) Open Science Meeting (OSM) %T Announcing Phase 4 of PAGES 2k: Hydroclimate of the Common Era %U %X