Phoenix, Phoenix (FUA), United States
City population: 5268907
Duration: 2022 – 2023
Implementation status: Completed
Scale: Micro-scale: District/neighbourhood level
Project area: 4046.8 m2
Type of area: Public Greenspace Area
Last updated: October 2024

The Republic Services Garden is a one-acre garden created and located in Hance Park, a large urban park located in downtown Phoenix, Arizona. As part of the larger revitalization of the park, the garden was created to showcase native desert plants, recycled materials, and shaded seating, serving as a model for eco-friendly urban landscaping. Its key goals are to enhance the park's appeal, create a welcoming community space, and demonstrate the potential of sustainable design in cities. By blending nature with urban infrastructure, the garden helps mitigate the urban heat island effect, addresses water scarcity, and supports habitat restoration. The project is a collaboration between the City of Phoenix and the Phoenix Parks and Recreation Department, with financial backing from Republic Services, the second-largest waste disposal company in the U.S. (Refs. 1, 5, 7, 12, 15).

Downtown Phoenix's Margaret T. Hance Park is receiving a major addition this summer thanks to a sponsorship from Republic Services, Inc.
City of Phoenix

Overview

Nature-based solution

  • Parks and urban forests
  • Large urban parks or forests

Key challenges

  • Climate action for adaptation, resilience and mitigation (SDG 13)
  • Climate change adaptation
  • Environmental quality
  • Soil quality improvement
  • Green space, habitats and biodiversity (SDG 15)
  • Green space creation and/or management
  • Habitat and biodiversity restoration
  • Regeneration, land-use and urban development
  • Promote natural styles of landscape design for urban development
  • Health and well-being (SDG 3)
  • Creation of opportunities for recreation
  • Social justice, cohesion and equity (SDG 10)
  • Social justice and equity
  • Social interaction

Principal problems in Functional Urban Area (FUA)

  • Climate-Related Hazards
  • Drought
  • Heat stress & Extreme temperatures
  • Environmental Degradation
  • Biodiversity loss
  • Land use and Socio-economic change
  • Unequal availability and access to public green spaces
  • Health, Well-being and Social cohesion
  • Inadequate access to recreational opportunities
  • Poor community engagement

Key priorities

Climate action (adaptation and/or mitigation), Biodiversity (conservation and/or restoration)

Focus

Creation of new green areas, Creation of any other green urban spaces, Maintenance and management of urban nature, Maintenance or upgrade of exisiting green spaces (e.g. parks), Ecological restoration of ecosystems, Remediation activities of sites with very poor environmental quality

Project objectives

To demonstrate the feasibility and benefits of sustainable landscaping in an arid climate through the use of native plants known to thrive in desert climates with low-water usage by addressing biodiversity loss and building a A one-acre sustainable oasis featuring 33 species of native desert plants To address climate change challenges such as the urban heat island effect and desertification by creating a microclimate consisting of several shade structures and shrubs To create a public space that improves the quality of life for residents and visitors to Phoenix and address the lack of green spaces in the city To promote community well being as the garden aims to offer a place for relaxation, recreation, and social interaction, contributing to the overall well-being of the community (8, 10, 13, 14, 15)

Implementation activities

To realize the objectives and targets the project involved: -Funding acquisition: Securing a $2 million sponsorship from Republic Services, Inc. to finance the project (8). -Project planning and design: Developing a plan for a sustainable oasis featuring native desert plants and shaded areas (8). -Plant selection and procurement: Choosing native desert plant species suitable for the Phoenix climate and acquiring the necessary plants (14, 15). -Garden construction: Installing irrigation systems, pathways, seating areas, and other infrastructure (13, 14, 15). -Plant installation: Planting more than 30 desert plants, almost 60 trees, and 4,000 plants and various shrubbery – known to thrive in desert climates with low-water usage Recycled steel canopies along seating areas were erected, and walking paths and energy-efficient LED security lighting installed to ensure safe daily usage for all (15)

Climate-focused activities

Climate change adaptation:

  • Implement measures that prevent/manage desertification, soil erosion and landslides
  • Increase urban vegetation cover to reduce urban heat island effect
Communities vulnerable to environmental hazards or climate change impacts
Yes

Specification of climate or environmentally vulnerable communities

Urban heat islands

Biodiversity conservation or restoration-focused activities

Biodiversity restoration:

  • Restore species (native, endangered, or unspecified)
  • Restore valued species

Main beneficiaries

  • Citizens or community groups
  • Young people and children
  • Marginalized groups: Children, young people or youth groups , Socio-economically disadvantaged populations (e.g. low-income households, unemployed), Disadvantaged ethnic or racial groups

Governance

Management set-up

  • Co-governance with government and non-government actors

Type of initiating organisation

  • Local government/municipality
  • Private sector/corporate actor/company

Participatory approaches/ community involvement

  • Crowd-sourcing/Crowd-funding/Participatory budget
  • Dissemination of information and education
  • Joint implementation (e.g. tree planting)

Details on the roles of the organisations involved in the project

Government Actors: The City of Phoenix and Phoenix Parks and Recreation Department were responsible for the management and overall project oversight (8, 10, 13, 14, 15). Non-Government Actors: Republic Services (waste disposal utility company) is part of the private sector and is the primary financial sponsor of the park, Phoenix Community Alliance is an NGO that played a crucial role in fundraising, community engagement, and project management, and The Hance Park Conservancy which is a non-profit dedicated to the preservation and enhancement of Hance Park, serving as a partner in the revitalization project (8, 13, 14, 15).

Project implemented in response to ...

... an EU policy or strategy? Unknown
... a national policy or strategy? Unknown
... a local policy or strategy? Yes ( Hance Park Master Plan adopted by the City of Phoenix in 2014 & ​Phoenix Parks and Preserve Initiative Program (3PI) (9, 10). )

Type of enablers

Governance innovations (such as public private partnerships), Funds, subsidies or investment for GI/NBS in the city (available for the city or provided by the city)

Financing

Total cost

€2,000,000 - €4,000,000

Source(s) of funding

  • Corporate investment

Type of funding

  • Direct funding (grants, subsidies, or self-financed projects by private entities)

Non-financial contribution

Type of non-financial contribution
  • Provision of land
Who provided the non-financial contribution?
  • Public authorities (e.g. land, utility services)

Impacts and Monitoring

Environmental impacts

  • Green space and habitat
  • Increased green space area
  • Achieved increased green space area
  • Increased number of species present
  • Achieved increased number of species present
  • Enhanced support of pollination
  • Expected enhanced support of pollination

Economic impacts

  • More sustainable tourism
  • Expected more sustainable tourism
  • Stimulate development in deprived areas
  • Expected stimulate development in deprived areas

Socio-cultural impacts

  • Social justice and cohesion
  • Improved social cohesion
  • Expected improved social cohesion
  • Improved liveability
  • Expected improved liveability
  • Improved access to urban green space
  • Achieved improved access to urban green space
  • Health and wellbeing
  • Improved physical health
  • Expected improved physical health
  • Cultural heritage and sense of place
  • Improvement in people’s connection to nature
  • Expected improvement in people’s connection to nature
  • Safety
  • Increased perception of safety
  • Expected increased perception of safety

Type of reported impacts

Presence of formal monitoring system

Yes

Presence of indicators used in reporting

Yes

Presence of monitoring/ evaluation reports

No evidence in public records

Availability of a web-based monitoring tool

No evidence in public records

Potential risks of implementation and trade-offs

Unknown

References

Park view
https://www.bizjournals.com/phoenix/news/2022/04/28/republic-services-gives-2-million-to-hance-park.html
ans of Super Bowl LVII, visitors and Phoenix residents will be able to enjoy the garden, the latest component of the Hance Park Revitalization Project.
City of Phoenix
naturescapes bannerInformation about this nature-based solution was collected as part of the Naturescapes project funded by the European Union under Grant Agreement No 101084341.