Current Trends in Urban Heritage Conservation: Medieval Historic Arab City Centers

Traditional conservation efforts did not improve the conditions in most historic urban centers of Arab cities. The internationally adopted shift in historic urban conservation grants better urban vitality and sustainability for these areas. This study investigates the existing trends and forthcoming changes in urban conservation and their implication on historical centers. Urban Heritage Conservation UHC trends were reviewed, conservation parameters were defined, and quality aspects of successful historic urban conservation were identified, and an assessment framework was developed to evaluate the resulting conserved urban heritage. Two case studies of Arab cities, Jeddah and Aman, were analyzed. The findings highlight the most common urban issues such as reusing historic buildings, traffic congestion, and lack of funds. The impact of urban management on historic areas’ quality was revealed. Moreover, the paper ends with recommendations for conservation authorities. These include engaging residents in the conservation efforts, adopting more innovative traffic solutions to ease congestions, turning the historic area into a pedestrian-friendly space, attracting visitors through arranging cultural events, creating new job opportunities through heritage, and improving the image of the areas through urban regulations. The paper’s findings would contribute to the knowledge related to Urban Heritage Conservation (UHC), and its recommendations would help practitioners and decision-makers.

Current Trends in Urban Conservation: Medieval Historic Arab City Centers

As Arab countries are beginning to recover from the socioeconomic impacts of the COVID-19 pandemic, conservation programs are restarting. Noticeably, traditional conservation efforts have not helped improve the poor living conditions in most historic urban centers of Arab cities due to many reasons such as a lack of funds, urban management policies, and the narrow scope of conservation projects. In 2016, the UN urban agenda recognized tangible and intangible heritage as the basis for sustainable, vibrant, urban economies. These efforts reflect the new shift in conservation activities to tangible and intangible heritage and consider urban heritage a tourist product rather than antiquity. This approach grants urban vitality and sustainability for heritage areas. Thus, this study investigates the existing trends and forthcoming changes in conservation and their implication for the deteriorated historic urban city centers of the Arab world. International urban heritage conservation trends were highlighted, objectives and bases of successful urban conservation trends were reviewed, and an assessment framework was developed. Two case studies of historic centers in two Arab cities, Jeddah, and Aman, were empirically assessed using the developed framework. The findings highlight the most common urban problems of the historic centers in terms of urban management policies and trends. In addition, the impact of urban management policies on historic urban areas' sustainability, vitality, and quality was revealed. The paper ends with recommendations for conservation authorities to define a proposed framework to embed the conservation within the urban development plans for deteriorated historic urban centers. The paper's findings and recommendations can contribute to the required knowledge related to urban heritage conservation for practitioners and decision-makers.

Tracing morphological transformations in Cairo's historic cemeteries, a step toward urban conservation

PurposeThis paper focuses on the morphological transformations of Cairo's historic cemeteries that currently form a significant part of historic Cairo designated by the UNESCO as a world heritage site. Cairo's historic cemetery continues to be a main burial ground for the city reflecting layers of funeral epochs. Besides offering burial grounds, Cairo's city of the dead had always hosted living functions including residential and crafts among other activities.Design/methodology/approachAdopting a historico-geographical approach, this study traces morphological transformations of the eastern necropolis of Cairo. Using analysis of archival documents, cartographic and photographic analysis of the eastern necropolis, the study detects changes on three major aspects: (1) impacts of the ever-growing urban city core; (2) transformation of the cemetery's internal urban fabric and (3) change of the size of the residential urban block inside the cemetery.FindingsFindings highlight alarming transformations on the said aspects, threatening the historic value and the urban integrity of Cairo's eastern necropolis. This calls for rising necessities of documentation projects for Cairo's necropolis, as well as urgent necessity of strict applications of local laws of urban conservation.Originality/valueDespite their rich urban variety, cemeteries have been rarely investigated within the scope of urban morphology. This paper is among the few works that investigate cemeteries using tools and approaches of urban morphology. It also calls for further applications of morphological investigations and wider adoption of morphological approaches for the study of historic cemeteries in order to support their preservation.

Urban conservation gardening in the decade of restoration

Global commitments to species conservation have failed to halt systematic widespread declines in plant species. Current policy interventions, such as protected areas and legal species legislation, remain insufficient, and there is an urgent need to engage novel approaches and actors in conservation. Here, we propose that urban conservation gardening, namely the cultivation of declining native plant species in public and private green spaces, can be one such approach. Conservation gardening can address key (a)biotic drivers of species decline, act as a critical dispersal pathway and increase the occupancy of declining native species. We identify policy mechanisms to upscale conservation gardening to a mainstream activity by reforming the existing horticultural market into an innovative nature protection instrument. This involves incentivizing the integration of the native seed sector, leveraging existing certification and labelling schemes, promoting consumer access, as well as building citizen-science projects to foster public engagement. Mainstreamed conservation gardening can be an economically viable, sustainable, and participatory measure that complements traditional approaches to plant conservation.