In this article, the authors investigate the effectiveness of glass and metal recycling in Roman towns. The comparison of sealed primary deposits (reflecting what was in use in Roman towns) with dumping sites shows a marked drop in glass and metal finds in the dumps. Although different replacement ratios and fragmentation indices affect the composition of the assemblages recovered in dumps, recycling appears to have played a fundamental role, very effectively reintroducing into the productive chain most glass and metal items before their final discard. After presenting a case study from Pompeii, the authors examine contexts from other sites that suggest that recycling practices were not occasional. In sum, recycling should be considered as an effective and systematic activity that shaped the economy of Roman towns.

This study discusses the changing trends in the supply of wine, olive oil, fish sauce and domestic pottery in Pompeii over a period of more than two centuries through the examination of a pottery assemblage excavated recently in the House of the Vestals. The ceramic evidence is viewed in the light of broader political and economic trends that affected production and trade over the course of time. A clear shift from regional self-sufficiency to a heavier reliance upon extra-regional goods, particularly from the Roman provinces of Africa and Spain, is observed. The authors point out that while the ceramic record is a useful indicator of general supply trends, conclusions must be drawn with caution and scholars need to consider what is not apparent in the archaeological record in order to gain a more complete picture of the past.