CUA Press is proud to announce the CUA Studies in Canon Law. In conjunction with the School of Canon Law of the Catholic University of America, we are making available, both digitally and in print, more than 400 canon law dissertations from the 1920s - 1960s, many of which have long been unavailable. These volumes are rich in historical content, yet remain relevant to canon lawyers today. Topics covered include such issues as abortion, excommunication, and infertility. Several studies are devoted to marriage and the annulment process; the acquiring and disposal of church property, including the union of parishes; the role and function of priests, vicars general, bishops, and cardinals; and juridical procedures within the church. For those who seek to understand current ecclesial practices in light of established canon law, these books will be an invaluable resource.

In order to learn something about the leakage characteristics of crawl spaces, a small-scale investigation was made using fan doors on nine buildings in Tennessee. This effort was part of a larger project to study the control of indoor radon levels in crawl space houses. The goal was to gain insight into the overall leakiness of crawl spaces and the leakage between the crawl spaces and the living spaces.

Environmental aspects have so far only partially been addressed in the discussion of antimicrobial resistance. To bring this issue into focus, UBA compiled background information and data on the topic 'Antibiotics and antimicrobial resistance in the environment'. The results show that previously considered requirements for reduction, from the perspective of UBA, are insufficient to adequately protect health and the environment. UBA sees urgent need for improvement and proposes possible options for action.