The Center for the Urban River at Beczak (CURB) is an alliance of Sarah Lawrence College and the Hudson River Valley Environmental Education Institute. The mission of CURB is to advance environmental knowledge and stewardship by providing high quality K-12 environmental education for the local community, establishing a regional hub for research and monitoring focused on Hudson River estuary and urban watershed issues, and serving as a welcoming open community space for a variety of civic and cultural activities. The Center occupies the former Beczak Environmental Education Center, a well-loved river exploration and interpretative center that has been offering programs for adults and children for over twenty years. Its name honors Joe Beczak, one of the Hudson River enthusiasts who taught children about the Hudson in the 1970s.