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The role of urban forests and urban trees in creating vibrant and resilient cities is widely recognised. Urban forest governance as the strategic decision and rule making for urban tree resources is no longer solely the domain of governmental actors, but occurs rather often as network governance also involving businesses and civic society. However, governance theory usually does not consider the role of non-human agency, which can be considered problematic due to, for example, the important role of urban trees in place making. The purpose of this paper is to provide further insight into the importance of considering tree agency in governance.

Taking an environmental governance and actor network theory perspective, the paper presents a critical view of current urban forest governance, extending the perspective to include not only a wide range of human actors, but also trees as important non-human actors.

Urban forest governance has become more complex and involves a greater range of actors and actor networks. However, the agency of trees in urban forest governance is seldom well developed. Trees, in close association with local residents, create places, something which needs to be better recognised in governance. Case studies show that this type of non-reflexive agency of urban trees often has emerged in the case of acute threats to urban trees or woodlands. New approaches such as those of biophilic urbanism and biocultural diversity can assist with better integration of tree agency in governance.

Urban forest governance is an emerging field of research which has seldom addressed tree agency. Thus the perspective on urban forest governance is enriched, beyond the dominant post-neoliberal and anthropocentric perspective.

The purpose of this paper is to investigate the importance of peri‐urban forests to the process of urban growth. The article aims at providing a brief description of peri‐urban forests' contribution to the improvement of people's prosperity in urban centres by means of reducing the negative effects due to urbanisation and improving the standard of living. Design/methodology/approach – The article adopts a descriptive approach and not a specific methodology. It focuses on providing a general review about the usefulness of peri‐urban forests in relation to urban development. In addition, there are presented figures about the number of peri‐urban forests in Greece as well as forest management issues. Findings – The environmental importance of peri‐urban forests is highlighted as well as their contribution to the reduction of soil erosion and the protection of inhabited areas. It also presents their importance to social growth and to the change in land prices in areas adjacent to peri‐urban forests. Practical implications – The appointment of the usefulness of peri‐urban forests for the improvement of the standard of living in urban regions can influence peri‐urban forests' preservation and protection perspectives. Originality/value – This paper provides a general review of the points of view concerning the importance of peri‐urban forests for urban development and the difficulties in managing and protecting them related to administrative and institutional issues in Greece.

This study/paper aims to evaluate the floral richness of the central part of Chattogram city, Bangladesh. Chattogram is recognized as the largest port city and the commercial capital of Bangladesh, which confronts faster urbanization and swift infrastructure development. Green spaces in and around Chattogram city are shrinking sharply, which resulted in rapid loss of floral and faunal resources in this area. The present study was carried out from February 2018 to January 2019 to enumerate the vascular plant species of the Sulakbahar ward located in the central part of Chattogram City, Bangladesh.

The study area was categorized into 10 habitats to assess the variation of floral composition. The extensive whole area survey method was applied to record the flora from all sorts of plant habitats of the research area.

The study enumerated 418 vascular plant species under 315 genera and 120 families including natural, planted and cultivated from the study area. The habit form of the recorded plant composition indicated that herbs (35%) constitute the major plant category followed by trees (34%), shrubs (17%), climbers (12%), ferns (1%) and orchids (1%). The study also indicated that exotic species (50.3%) became dominant than native species (49.7%) in Chattogram city because of their scenic beauty, easy propagation and ornamental value to the city planners and inhabitants.

It appeared that floral resources of the Chattogram city area are in great threat due to aggressive and unplanned infrastructure development for housing, offices and institutions by replacing the green spaces. The study recommended that urgent protection measures should be taken to conserve and protect the existing floral resources for the well-being of the urban people.

Increased emphasis on environment, increased faith in private sector forests rather than government‐owned plantations, and improved techniques for tree growing have led to changes in reforestation policies, particularly in timber‐importing countries. Farm and community forestry has become more important, and often involves mixed broadleaved species and selective logging rather than clearfell. Private profitability is often low, but social returns may be considerably greater, warranting government support. While governments have experimented with a variety of instruments to encourage reforestation, policies have not necessarily addressed the main impediments. Measures to increase the share of resource rent gained by tree growers relative to other stakeholders in the timber production pipeline could accelerate plantings.

The purpose of this paper is to investigate residents’ perceptions, preferences and satisfaction concerning the urban green infrastructure of Kalamaria, Greece, to evaluate the importance of urban parks for residents’ well-being and to suggest management improvements.

Following a random sampling method, 385 residents were interviewed. Green infrastructure number and size, design suitability, safety, variety and care of plants, noise pollution, facilities for people with disabilities and duration and frequency of visits to green areas were among the considered parameters. Factor and hierarchical log-linear analyses were conducted.

The existing green spaces were insufficient in number, size and design, and their distribution was unsatisfactory. The facilities and equipment in the green spaces were evaluated as rather mediocre, and most respondents were unsatisfied with the overall planning and management of the green infrastructure in the municipality of Kalamaria. The results indicate that resident’s well-being relates to their satisfaction with urban green infrastructure. Frequent and longer visits of green spaces significantly improved the perceived well-being. The residents expressed an intention to pay 20-40 percent more than the average price for a house with a view of a green area.

Public perception surveys enable green infrastructure managers to identify preferred management alternatives and to use this information in an urban planning framework. Local authorities can use the results of the present survey to manage the city’s green infrastructure, enhance the city’s resilience and anticipate climate change challenges and the future needs of residents.

Public spaces within our cities are being redefined through a wide range of nature-based solutions (NBS) including green spaces. In this chapter, we will focus on public green spaces in the wider sense. If well planned and managed, green spaces can promote social inclusiveness by enhancing the livebility of neighborhoods and promoting the development of social interactions. The creation of new green space does not automatically lead to socially just and inclusive development; co-benefits should be available and accessible to the entire community. Prejudices, marginalization, and discrimination on socioeconomic condition, ethnicity, religion, gender, age, or disability still prevent the equitable distribution of these benefits and need to be fully understood before any planning process is undertaken. The governance of public green spaces is still viewed primarily as a matter for the state or as a purely private activity. It is important, therefore, to identify ways to ensure the integrated and transdisciplinary participation of diverse actors, as is shown in some examples from different countries. The planning and design of green interventions should start with the evaluation of existing or potential trade-offs between environmental and social development. Urban green spaces must be designed as places for multiple and diverse social groups. If all these issues are duly considered and addressed, NBS can serve as climate mitigation and adaptation tools that produce co-benefits for societal well-being, thereby serving as strong investment options for sustainable urban development and making our cities green, healthier, and happier places to live.

The density and pattern of urban parks, traffic conditions are the main factors affecting urban park accessibility. To clarify the influence of traffic mode and urban road network on urban park accessibility, we examine downtown area of Nanjing, China, and based on GIS network analysis, analyze urban park accessibility under different traffic modes in the current year (2017) and the Nanjing master planning target year (2030). The results shows: Using automobiles takes the shortest time to get to urban parks in 2017 and 2030 (if the problem of parking is ignored). Comparing the results of 2030 and 2017, by when the ground transportation network in the study area will be further improved, urban park accessibility was improved by a small margin under walking and automobile traffic modes, however, the density of rail traits increased fastest, urban park accessibility is improved most under this mode of transportation, rail transit route development becomes the dominant factor in improving park accessibility in downtown area of Nanjing. To a certain extent, this study reveals the leading factors of improving the accessibility of urban parks on the premise that the system of urban parks tends to be stable, and provides a reference for improving urban park accessibility.

Although people have always been aware of the role and importance of green space, trees, and other nature in cities, wider recognition and policy support is of a much more recent date, for example in the context of current climate and public health challenges. The nature-based solutions concept has emerged as a strong, recent attempt for “mainstreaming” of nature in political, planning, and economic areas. Starting from a description of the role of nature in cities, this chapter introduces the nature-based solutions concept and its current spread and implementation in an urban context. It also raises some questions about the next steps in implementing the concept, perhaps moving away from too much focus on a utilitarian view of nature and ecosystem and toward considering nature as a framework for all planning and decision-making.