Influence of vegetation type on the ecosystem services provided by urban green areas in an arid zone of northern Mexico

2021 ◽  
Vol 62 ◽  
pp. 127135
Author(s):  
G. Guillen-Cruz ◽  
A.L. Rodríguez-Sánchez ◽  
F. Fernández-Luqueño ◽  
D. Flores-Rentería
2020 ◽  
Author(s):  
Paolo Viskanic ◽  
Alice Pasquinelli ◽  
Alessio Fini ◽  
Piotr Wezyk

<p>Climate change is a serious and cross-cutting issue: urban areas are particularly sensitive to climate impacts, especially to heatwaves, floods and droughts. Typically, urban phenomena (such as the ‘urban heat island effect’ – where the urban area is significantly warmer than the surrounding rural areas) and the impacts of extreme weather events demonstrate the high vulnerability of cities.</p><p>Specific urban adaptation strategies are therefore needed to make cities more resilient. In this context, green areas and green infrastructures are seen among the most widely applicable, economically viable and effective tools to combat the impacts of climate change and help people adapt to or mitigate adverse effects of this change.</p><p>LIFE URBANGREEN is a European Funded project dealing with climate adaptation through the maximisation of ecosystem services provided by urban green areas maintained in an innovative way. The main expected result is a smart, integrated, geospatial management system, to monitor and govern all activities related to urban green areas, maximizing ecological benefits.</p><p>Five innovative modules are being developed within the project, aimed at:</p><ul><li>providing irrigation to trees only when and where actually needed</li> <li>reducing the carbon footprint of maintenance activities through a more efficient job planning</li> <li>quantifying ecosystem services provided by green areas</li> <li>monitoring health conditions of trees using remote sensing data</li> <li>increasing citizen participation in urban green management</li> </ul><p>The project involves 5 Italian and Polish partners:</p><ul><li>R3 GIS (GIS software company and project coordinator, Bolzano, Italy)</li> <li>University of Milano (scientific coordinator, Milano, Italy)</li> <li>ProGea 4D (remote sensing company, Krakow, Poland)</li> <li>ZZM (manager of urban green areas in Krakow, Poland)</li> <li>Anthea (manager of urban green areas in Rimini, Italy)</li> </ul><p>Also, the National Central University (NCU) in Taiwan, under the coordination of Prof Yuei-An Liou, supports the project and participates as external partner and will test some innovations of the LIFE URBANGREEN Project in Taiwan.</p><p>During the EGU conference, results obtained during the first two years of the project will be presented. More information on the project is available at www.lifeurbangreen.eu</p>


2018 ◽  
Vol 21 ◽  
Author(s):  
GUILHERME LEITE GAUDERETO ◽  
AMARILIS LUCIA CASTELI FIGUEIREDO GALLARDO ◽  
MAURÍCIO LAMANO FERREIRA ◽  
ANA PAULA BRANCO DO NASCIMENTO ◽  
WALDIR MANTOVANI

Abstract Green areas and ecosystem services are emerging issues in the management of public areas with a view to promoting healthy and sustainable cities. The aim of this study is to establish and test an Index of Ecosystem Services for Green Areas (Índice de Serviços Ecossistêmicos para Áreas Verdes - ISEAV) to evaluate ecosystem services in urban parks as a technical subsidy for the management of urban green areas. The composition of the Index was based on quantitative indicators selected from a bibliographic review. In order to demonstrate the applicability of the Index, two parks of São Paulo city were selected - Buenos Aires Park and José Emérito Brás Park - and also primary and secondary data were used. The results demonstrate the feasibility of the proposition and application of this Index in two parks of São Paulo, where it was possible to obtain a diversified range of ecosystem services considered relevant for the health of the population.


2021 ◽  
Vol 13 (14) ◽  
pp. 7863
Author(s):  
Antonios Kolimenakis ◽  
Alexandra D. Solomou ◽  
Nikolaos Proutsos ◽  
Evangelia V. Avramidou ◽  
Evangelia Korakaki ◽  
...  

Urban green areas present a lucid example for the harmonious co-existence of the artificial and natural environments best illustrated by their interdependence and interconnection in urban spaces. Urban green areas are essential for the health and wellbeing of citizens. The present study aimed to investigate those multiple benefits for citizens that arise through the existence of urban green areas, as well as important policy dimensions that should be considered when designing the expansion of urban green spaces in urban development. The study was based on a literature review to examine for available evidence on the benefit levels derived by the existence of urban green areas. An extended literature review was followed by a structured review, based on specific inclusion and exclusion criteria, which partly followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. The search was conducted in two databases, and a total of 1674 articles and abstracts were identified through the database searches. After removing 114 duplicates, 1560 records were initially screened based on title and abstract. Following inclusion and exclusion criteria, 14 articles were incorporated in the structured review and a total of 47 in the extended review. The extended literature review identified 33 additional articles examining aspects of benefits that did not fall under the pre-established inclusion and exclusion criteria used in the structured review, such as health benefits and other social parameters associated with urban green spaces. The selected studies were allocated in five principal groups according to study types: three of the them consisted of studies employing “willingness to pay” (WTP) methods, five were based on property values, two studies assigned monetary values, while another two assigned CO2 values, and, finally, two studies were based on qualitative criteria. The results indicated benefits to citizens and increased welfare levels gained by the existence of urban green areas. The conducted review revealed a number of findings and recommendations that could direct future research and urban policy. Those hints could assist local authorities as well as stakeholders in order to measure and assess the benefits of green spaces and urban parks and promote measures and programs to assist their further deployment.


Land ◽  
2021 ◽  
Vol 10 (4) ◽  
pp. 341
Author(s):  
Ralf-Uwe Syrbe ◽  
Ina Neumann ◽  
Karsten Grunewald ◽  
Patrycia Brzoska ◽  
Jiři Louda ◽  
...  

The quality of life in our cities critically depends on the intelligent planning and shaping of urban living space, in particular urban nature. By providing a wide range of ecosystem services (ES), urban nature essentially contributes to the well-being of city dwellers and plays a major role in avoiding common diseases through its positive impact on physical and mental health. Health is one of the most important factors underlying human welfare and is, thus, vital to sustainable development. The ES of urban green space provide other social-cultural functions alongside public health, for example by fostering environmental justice and citizenship participation. Thus, they should always be considered when searching for solutions to urban problems. The aim of this research was to determine the impact of green areas in three selected cities on the health and well-being of people by self-reporting of green areas’ visitors. To this end, we posed the research question: which types and characteristics of urban green space are most appreciated by city dwellers? Based on our findings, we have drawn up recommendations for practices to promote better living conditions. We have also pinpointed obstacles to and opportunities for leisure time activities as well as ways of supporting the public health of citizens.


2020 ◽  
Vol 54 ◽  
pp. 126779 ◽  
Author(s):  
Marcela T.P. Oliveira ◽  
Jéssica L.S. Silva ◽  
Oswaldo Cruz-Neto ◽  
Laís A. Borges ◽  
Luciana C. Girão ◽  
...  

2015 ◽  
Vol 2015 ◽  
pp. 1-13 ◽  
Author(s):  
Giorgio Tavano Blessi ◽  
Enzo Grossi ◽  
Giovanni Pieretti ◽  
Guido Ferilli ◽  
Alessandra Landi

This paper evaluates the independent effect of the spatial proximity of green urban areas upon the individual subjective well-being of the Milan population (Italy). The methodology is based on a survey undertaken in 2010 using a sample of 1,000 of Milan citizens. Univariate and multivariate analyses and GIS localization have been employed in order to rank the major individual well-being determinants and the relationship between citizens and urban green areas. Results show that the residential proximity of citizens to urban green areas seems to have little bearing on individual subjective well-being.


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