Harmony with Nature
Vision: In 2040, the City of Roanoke will boast a clean, resilient environment in which everyone will live and prosper in harmony with nature through innovative, sustainable, and resilient practices that nurture community health, embrace recreational opportunities, protect our natural resources, address the local aspects of climate change, support ecosystem services, and foster appreciation and understanding of the City’s relationship with its natural surroundings.
Background
Roanoke’s sustainability – its quality of life and economy – are tied to, and dependent upon, its environment. Our ability to attract new business and new residents is grounded in the beauty of our valley. Future growth and development must embrace preservation of important natural areas as assets and respect the interaction of our built and natural environments, particularly when it comes to managing and anticipating the effects of climate change.
Natural Environment
The American Planning Association has identified Comprehensive Plan Standards for Sustaining Places. This theme aims to incorporate a principle of those standards: “Ensure that the contributions of natural resources to human well-being are explicitly recognized and valued and that maintaining their health is a primary objective.” Roanoke’s natural environment is one of its most attractive assets. The City’s proximity to the Blue Ridge Mountains and connection to resources such as the Roanoke River, Blue Ridge Parkway, Appalachian Trail, and Smith Mountain Lake create a unique natural vibrancy within an urban framework. The approach Roanoke takes in caring for its natural resources is vital to the quality of life for current residents and the marketability of the area for attracting new residents and businesses.
Parks and Greenways
The City’s 90 miles of greenways and trails were identified as a vital community resource throughout the planning process. Greenways and trails provide a way for communities to connect with each other and with their natural environment. Access to parks and outdoor activities helps to improve the physical and mental health of the community. Outdoor exercise provides “greater feelings of revitalization and positive engagement; decreases in tension, confusion, anger and depression; and increased energy” when compared to indoor activity. In 2019, the Parks and Recreation Master Plan was adopted as a component of the comprehensive plan. The Parks and Recreation Master Plan documents the popularity of Roanoke’s recreational amenities and highlights important areas of improvement. The plan’s “Big Moves” include addressing aged recreation centers and neighborhood connectivity for the greenway system.
Outdoor Recreation and Tourism
Roanoke saw record growth in the lodging industry in 2018. Visit Virginia’s Blue Ridge, the Roanoke Region’s destination marketing organization, recorded a 9% increase in demand for hotel rooms, which correlated with a record number of sporting events in the area. The region is quickly becoming a destination for outdoor enthusiasts. The annual GO Outside Festival was attended by over 38,000 people in 2018. Roanoke was designated a Silver Level Ride Center by the International Mountain Biking Association in the same year. Events and recognitions are drawing more visitors and creating new economic activity through tourism. Meeting new demand for recreational space, while maintaining current facilities and protecting natural resources, will be a challenge for the future.
Water Resource Management
In 2018, Roanoke’s rainfall eclipsed previous records with 62.45 inches, exceeding the normal average by over 20 inches. While that was a remarkable year, even more startling is the increase in the frequency and severity of flooding over recent decades.
While most of the increase can be attributed to changing weather patterns, flooding is exacerbated by increasing impervious surface like parking lots. Impervious surfaces prevent absorption of rainfall and causes runoff to concentrate much faster into drainage systems and natural watercourses leading to higher peak flows and flooding.
Flood prone areas in the City are identified on Federal Emergency Management Agency (FEMA) maps. These maps may not accurately represent flood potential as rainfall frequency and intensity increases and as better topographic data and analysis tools become available. In fact, recent mapping of the Roanoke River has identified that the most critical flood prone area, the floodway, is larger in many areas than current maps indicate. FEMA is beginning a process to update the maps for our region (upper portions of the Roanoke, Dan, and Yadkin Rivers). This process will result in new flood maps in or around 2025 that may show more flood prone areas than currently identified.
A successful adaptation to these changes requires multiple interventions:
- Identify and adopt strong policies to reduce impervious surfaces, specifically strategies to reduce existing pavement.
- Ensure new development manages stormwater appropriately and consider how stormwater is managed for redevelopment and retrofit.
- Develop an informed policy for managing development in floodplains and floodways.
- Advocate for such policies at the statewide level. Water that floods does not respect municipal boundaries.
Stormwater management has traditionally been most concerned with the quantity of water, but there has been increased concern about water quality in the last two decades. The Roanoke River and 11 of its tributaries are impaired or do not meet water quality standards. Maintaining and improving water quality, air quality, and other measurable aspects of the natural environment is needed to ensure the health of current residents, and imperative in preparing for future threats to environmental quality.
As with stormwater quantity, improving water quality involves multiple interventions to prevent and eliminate sources of water pollution:
- Maintain performance standards for erosion control during construction.
- Maintain standards to manage and treat water runoff from new impervious surfaces.
- Implement practices to treat runoff from existing impervious surfaces and in existing drainage systems.
- Maintain existing riparian buffers and create new ones.
- Increase tree canopy.
- Implement stream restoration projects.
Climate change
While projections on the extent and timing may be subject to critique, the existence of climate change induced by human activity is agreed upon by scientists.
Cities across the globe are experiencing rising temperatures, changes in weather, and other negative effects due to climate change. The Intergovernmental Panel on Climate Change predicts a temperature rise of 2.5 to 10 degrees Fahrenheit in a century. The inevitability of climate change makes it necessary to mitigate the effects which, in Roanoke, are most obviously manifested by more frequent and more severe flooding. The City has a responsibility to contribute to the effort of slowing climate change through policies that align livability with sustainable practice. The City of Roanoke’s Climate Action Plan will accompany the priorities, policies, and actions of this plan to increase measures of sustainability and options for resource conservation and protection.
Tree Canopy
Trees provide vital public services, including improving water quality, improving air quality, temperature control, water absorption, habitat provision, in addition to providing beauty. In 2010, Roanoke’s tree canopy coverage was 47.9%. This met the 40% goal laid out in the Vision 2001-2020 comprehensive plan. However, Roanoke’s tree planting budget was significantly reduced in 2008. Since then, the City has relied on local groups and nonprofits to help with the City’s tree work. A 2019 study on tree canopy distribution revealed that Roanoke’s now has 26% tree canopy coverage. In order to maintain and grow the City’s tree cover, the City needs to increase its efforts in tree protection and tree planting.
Priority One: Sustainable Land Development
As a city with limited developable land, it is crucial for development to occur sustainably and with consideration for the natural assets within the area. A holistic approach to land development will ensure future development is both durable and adaptable to future uses.
Priority Two: Tree Stewardship
Roanoke has successfully met its goal of 40% tree canopy determined by the last comprehensive plan. While this progress is noteworthy, vegetation within the City is in constant fluctuation. Trees provide an array of services including water absorption, air filtration, temperature control, as well as aesthetic benefits. Protecting and expanding the tree cover allows the City to continue benefitting from these natural services.
Priority Three: Water Resource Management
Record rainfall in 2018 in addition to global weather events have brought attention to the negative effects resulting from climate change. As these changes occur, the City needs to adapt the way it manages its water resources and approaches stormwater management. This requires implementation of innovative practices that reduce runoff in addition to protecting local rivers and tributaries.
Priority Four: Clean Energy and Transportation
Two large contributors to climate change through greenhouse gas emissions are energy production and transportation. Improving the options for and safety of alternative modes of transportation reduces emissions in addition to improving air quality. Allowing for a wider range of energy sources, specifically renewable energy sources, creates a resilient city by improving environmental quality and energy sustainability.
Priority Five: Outdoor Recreation
Roanoke has a large list of recreational accolades that continues to grow. Some of the more recent recognitions include Best Place to Raise an Outdoor Family (2019), Silver-Level Ride Center (2018), and Favorite Travel Destination (2018). These recognitions show how valuable the City’s surroundings and recreational opportunities are for tourism and marketing. Preserving and growing our natural assets serve to improve our economy, in addition to the overall health and wellbeing of residents and visitors.
Priority Six: Clean and Beautiful City
Community satisfaction is associated with the physical beauty of an area. Maintaining an attractive city increase property values, encourages business, and improves neighborhood perception. Increasing City led programs and supporting community efforts for beautification will create opportunities for social interaction and foster a sense of pride among residents.
Priority Seven: Green Convenience
Green Convenience is about increasing the availability of sustainable options and therefore increasing the number of sustainable choices made by residents on a daily basis. Education and advocacy are the two major tools for achieving this priority.
Consumer research has shown that shoppers think that brands have a responsibility to make positive change and that shoppers prefer brands that help them be environmentally friendly. Sustainable products are not only good for the environment and the consumer’s conscience; they are also good for sales.
Background
Roanoke’s sustainability – its quality of life and economy – are tied to, and dependent upon, its environment. Our ability to attract new business and new residents is grounded in the beauty of our valley. Future growth and development must embrace preservation of important natural areas as assets and respect the interaction of our built and natural environments, particularly when it comes to managing and anticipating the effects of climate change.
Natural Environment
The American Planning Association has identified Comprehensive Plan Standards for Sustaining Places. This theme aims to incorporate a principle of those standards: “Ensure that the contributions of natural resources to human well-being are explicitly recognized and valued and that maintaining their health is a primary objective.” Roanoke’s natural environment is one of its most attractive assets. The City’s proximity to the Blue Ridge Mountains and connection to resources such as the Roanoke River, Blue Ridge Parkway, Appalachian Trail, and Smith Mountain Lake create a unique natural vibrancy within an urban framework. The approach Roanoke takes in caring for its natural resources is vital to the quality of life for current residents and the marketability of the area for attracting new residents and businesses.
Parks and Greenways
The City’s 90 miles of greenways and trails were identified as a vital community resource throughout the planning process. Greenways and trails provide a way for communities to connect with each other and with their natural environment. Access to parks and outdoor activities helps to improve the physical and mental health of the community. Outdoor exercise provides “greater feelings of revitalization and positive engagement; decreases in tension, confusion, anger and depression; and increased energy” when compared to indoor activity. In 2019, the Parks and Recreation Master Plan was adopted as a component of the comprehensive plan. The Parks and Recreation Master Plan documents the popularity of Roanoke’s recreational amenities and highlights important areas of improvement. The plan’s “Big Moves” include addressing aged recreation centers and neighborhood connectivity for the greenway system.
Outdoor Recreation and Tourism
Roanoke saw record growth in the lodging industry in 2018. Visit Virginia’s Blue Ridge, the Roanoke Region’s destination marketing organization, recorded a 9% increase in demand for hotel rooms, which correlated with a record number of sporting events in the area. The region is quickly becoming a destination for outdoor enthusiasts. The annual GO Outside Festival was attended by over 38,000 people in 2018. Roanoke was designated a Silver Level Ride Center by the International Mountain Biking Association in the same year. Events and recognitions are drawing more visitors and creating new economic activity through tourism. Meeting new demand for recreational space, while maintaining current facilities and protecting natural resources, will be a challenge for the future.
Water Resource Management
In 2018, Roanoke’s rainfall eclipsed previous records with 62.45 inches, exceeding the normal average by over 20 inches. While that was a remarkable year, even more startling is the increase in the frequency and severity of flooding over recent decades.
While most of the increase can be attributed to changing weather patterns, flooding is exacerbated by increasing impervious surface like parking lots. Impervious surfaces prevent absorption of rainfall and causes runoff to concentrate much faster into drainage systems and natural watercourses leading to higher peak flows and flooding.
Flood prone areas in the City are identified on Federal Emergency Management Agency (FEMA) maps. These maps may not accurately represent flood potential as rainfall frequency and intensity increases and as better topographic data and analysis tools become available. In fact, recent mapping of the Roanoke River has identified that the most critical flood prone area, the floodway, is larger in many areas than current maps indicate. FEMA is beginning a process to update the maps for our region (upper portions of the Roanoke, Dan, and Yadkin Rivers). This process will result in new flood maps in or around 2025 that may show more flood prone areas than currently identified.
A successful adaptation to these changes requires multiple interventions:
- Identify and adopt strong policies to reduce impervious surfaces, specifically strategies to reduce existing pavement.
- Ensure new development manages stormwater appropriately and consider how stormwater is managed for redevelopment and retrofit.
- Develop an informed policy for managing development in floodplains and floodways.
- Advocate for such policies at the statewide level. Water that floods does not respect municipal boundaries.
Stormwater management has traditionally been most concerned with the quantity of water, but there has been increased concern about water quality in the last two decades. The Roanoke River and 11 of its tributaries are impaired or do not meet water quality standards. Maintaining and improving water quality, air quality, and other measurable aspects of the natural environment is needed to ensure the health of current residents, and imperative in preparing for future threats to environmental quality.
As with stormwater quantity, improving water quality involves multiple interventions to prevent and eliminate sources of water pollution:
- Maintain performance standards for erosion control during construction.
- Maintain standards to manage and treat water runoff from new impervious surfaces.
- Implement practices to treat runoff from existing impervious surfaces and in existing drainage systems.
- Maintain existing riparian buffers and create new ones.
- Increase tree canopy.
- Implement stream restoration projects.
Climate change
While projections on the extent and timing may be subject to critique, the existence of climate change induced by human activity is agreed upon by scientists.
Cities across the globe are experiencing rising temperatures, changes in weather, and other negative effects due to climate change. The Intergovernmental Panel on Climate Change predicts a temperature rise of 2.5 to 10 degrees Fahrenheit in a century. The inevitability of climate change makes it necessary to mitigate the effects which, in Roanoke, are most obviously manifested by more frequent and more severe flooding. The City has a responsibility to contribute to the effort of slowing climate change through policies that align livability with sustainable practice. The City of Roanoke’s Climate Action Plan will accompany the priorities, policies, and actions of this plan to increase measures of sustainability and options for resource conservation and protection.
Tree Canopy
Trees provide vital public services, including improving water quality, improving air quality, temperature control, water absorption, habitat provision, in addition to providing beauty. In 2010, Roanoke’s tree canopy coverage was 47.9%. This met the 40% goal laid out in the Vision 2001-2020 comprehensive plan. However, Roanoke’s tree planting budget was significantly reduced in 2008. Since then, the City has relied on local groups and nonprofits to help with the City’s tree work. A 2019 study on tree canopy distribution revealed that Roanoke’s now has 26% tree canopy coverage. In order to maintain and grow the City’s tree cover, the City needs to increase its efforts in tree protection and tree planting.
Priority One: Sustainable Land Development
As a city with limited developable land, it is crucial for development to occur sustainably and with consideration for the natural assets within the area. A holistic approach to land development will ensure future development is both durable and adaptable to future uses.
Priority Two: Tree Stewardship
Roanoke has successfully met its goal of 40% tree canopy determined by the last comprehensive plan. While this progress is noteworthy, vegetation within the City is in constant fluctuation. Trees provide an array of services including water absorption, air filtration, temperature control, as well as aesthetic benefits. Protecting and expanding the tree cover allows the City to continue benefitting from these natural services.
Priority Three: Water Resource Management
Record rainfall in 2018 in addition to global weather events have brought attention to the negative effects resulting from climate change. As these changes occur, the City needs to adapt the way it manages its water resources and approaches stormwater management. This requires implementation of innovative practices that reduce runoff in addition to protecting local rivers and tributaries.
Priority Four: Clean Energy and Transportation
Two large contributors to climate change through greenhouse gas emissions are energy production and transportation. Improving the options for and safety of alternative modes of transportation reduces emissions in addition to improving air quality. Allowing for a wider range of energy sources, specifically renewable energy sources, creates a resilient city by improving environmental quality and energy sustainability.
Priority Five: Outdoor Recreation
Roanoke has a large list of recreational accolades that continues to grow. Some of the more recent recognitions include Best Place to Raise an Outdoor Family (2019), Silver-Level Ride Center (2018), and Favorite Travel Destination (2018). These recognitions show how valuable the City’s surroundings and recreational opportunities are for tourism and marketing. Preserving and growing our natural assets serve to improve our economy, in addition to the overall health and wellbeing of residents and visitors.
Priority Six: Clean and Beautiful City
Community satisfaction is associated with the physical beauty of an area. Maintaining an attractive city increase property values, encourages business, and improves neighborhood perception. Increasing City led programs and supporting community efforts for beautification will create opportunities for social interaction and foster a sense of pride among residents.
Priority Seven: Green Convenience
Green Convenience is about increasing the availability of sustainable options and therefore increasing the number of sustainable choices made by residents on a daily basis. Education and advocacy are the two major tools for achieving this priority.
Consumer research has shown that shoppers think that brands have a responsibility to make positive change and that shoppers prefer brands that help them be environmentally friendly. Sustainable products are not only good for the environment and the consumer’s conscience; they are also good for sales.