dc.description.abstract | this thesis investigates the benefits and options for replacing declining urban ash
trees, as well as the value-added potential of urban trees more broadly. the study aims
to provide insights into the selection of suitable tree species for urban areas, considering
their ecological, social and economic benefits. the research methodology involved a
literature review of various peer-reviewed articles, government sites and books to assess
the survival rate of different tree species and their growth patterns in urban areas. the
study also analyzed the value-added potential of selected tree species in terms of
ecosystem services, such as carbon sequestration, air quality improvement, and aesthetic
value. the study also analyzed the approaches used by different cities to replace ash
trees and suggested new species to plant. the findings indicate that urban trees have
significant value-added potential, beyond their ecological benefits. the research
suggests that a diverse mix of tree species should be considered in urban tree-planting
programs to improve the resilience and sustainability of urban ecosystems. the results
of this study can help urban planners, landscape architects, and policymakers to make
informed decisions regarding the selection and management of tree species in urban
areas. | en_us |