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Thrive Explained
Montgomery County’s first General Plan, the “Wedges and Corridors” plan, helped make this one of the most desirable places to live and work in the United States. We built excellent parks and schools, preserved land for farming, facilitated the growth of urban centers and construction of mass transit, and shaped the development of attractive suburban subdivisions.

Today, however, our residents are older, more diverse, and less likely to live in traditional family arrangements. We have evolved from a bedroom community to a complex jurisdiction with urban hubs, mature residential neighborhoods, and rural landscapes. Competition for talent, jobs, and economic opportunities is much more intense. Technology is changing how we work, shop, and live, influencing planning and real estate development in unprecedented ways.

The combination of these changes compels us to take a clear-eyed look at our strengths and weaknesses. While the Wedges and Corridors Plan was visionary, its implementation in some cases produced unintended consequences and in others simply failed to anticipate challenges.

urtonsville Crossing shopping center in Burtonsville, MD. Shows empty parking lot, and empty store fronts with tire marks on the pavement.

Burtonsville Crossing is a largely vacant shopping center off Old Columbia Pike. Formerly a bustling strip mall in the center of town, Burtonsville Crossing was home to a Giant grocery store, several popular eateries, and even a large party supply store. For nearly a decade, Burtonsville Crossing has suffered from disinvestment and attrition of commercial tenants. It holds a place in the hearts – and stories – of older residents, but to the younger generation and newcomers it’s known as a parking lot good for burnouts and turning donuts.

Beyond growth management

Thrive Montgomery outlines strategies to accommodate growth in ways that not only make room for new residents but also improve the quality of life for the people who are already here.

I’ve spilled a lot of ink on the subject of growth forecasts so I won’t repeat that discussion except to note that while Montgomery County is growing more slowly than in the past we still can expect about more 200,000 people over the next 30 years. With 85% of our land already developed or otherwise constrained, that will be a difficult task by itself.

Map of Montgomery County depicting the constrained, or unavailable for development, areas of the county. A pie chart shows the share of constrained vs. unconstrained land. The constrained area is shaded and includes 276,515 acres or 85%. The unconstrained area in the county is shown in white and is 47,804 acres or 15%.

The amount of unconstrained land in Montgomery County is extremely limited, so a more compact form of development is essential to accommodating even the limited rate of growth forecast for coming decades.

Thrive Montgomery outlines strategies to accommodate growth in ways that not only make room for new residents but also improve the quality of life for the people who are already here. This means not just managing growth but using it to solve problems.

Economic performance and competitiveness

Our quality of life depends on attracting and retaining employers and, in turn, the employees they need. Montgomery is in the 99th percentile of counties in household income and educational attainment but our economic performance has been slipping since the Great Recession of 2008.

The number of jobs in the county grew by 5% from 2004 to 2019 while 20 similarly sized counties across the country grew employment by an average of 21%. Montgomery County experienced the slowest rate of business formation in the DC region from 2010 to 2019.

But Montgomery County lagged post-recession

As a result, household income growth in the county lagged the national average (14% vs. 25%) and was the slowest in the region during this period. Montgomery County added jobs, albeit slowly, but growth came largely in lower wage sectors of the economy.

Post-recession growth only 1/3 of prior growth…

…slower than the US and the rest of the DMV

This weak income and job growth shrink the county’s tax base, limiting its ability to provide high quality amenities and services and the ability of many county residents to buy homes. This is particularly true for younger households, who struggle to afford a home and put down roots.

…lower net worth and home ownership rates


Unless we attract more young adults this aging of our workforce will put more pressure on the tax base as the proportion of retirees relative to residents in their peak earning years grows. This increase in the so-called elder-adult dependency ratio means that our economic performance will have to improve just to maintain current levels of tax revenue and the services it funds.

The region’s highest elder adult dependency ratio…


Racial equity and social inclusion

Diversity and inclusion are essential to our economic prospects and to equitable outcomes for all our residents, who need good jobs, housing, transportation, and recreation. Immigration has diversified our demographic mix, but past patterns of discrimination – some intentional, some unintentional – have left many people geographically, economically, and socially isolated.

Racial and ethnic diversity steadily increased over the past three decades



After the Civil War and the end of slavery, African Americans suffered from pervasive discrimination in the education, employment, housing, health care, and basic public services. Planning decisions and real estate development practices, such as redlining and restrictive covenants, aggravated these injustices, creating geographic divisions along racial and class lines.

More recently, disinvestment from and abandonment of neighborhoods previously considered desirable, combined with the suburbanization of poverty, have created new divisions. For example, the Wedges and Corridor plan’s focus on the I-270 corridor and related planning decisions exacerbated this problem by discouraging investment in the East County.

Today communities with high concentrations of racial and ethnic minorities also show lagging median household incomes.  And even as the county becomes more racially and ethnically diverse, our neighborhoods are still largely separated along income and racial lines.

This separation of neighborhoods along lines defined by race and income has important consequences for access to educational opportunity. In 2019, three-quarters of Black, Hispanic, and English-learning students in Montgomery County Public Schools – along with more than 80% of all low-income students in the system – were enrolled in high-poverty-focus schools. Over two-thirds of white, Asian, and multi-racial students were enrolled in low-poverty schools.

Many kids and families flying kites on a windy day at Ovid Hazen Wells Recreation Park during Montgomery Parks’ Kites Over Clarksburg annual event.

Kites Over Clarksburg is hosted annually by Montgomery Parks and held at Ovid Hazen Wells Recreation Park in Clarksburg. Photo courtesy Montgomery Parks.

Environmental resilience

The Wedges and Corridors plan emphasized land preservation. One-third of the county’s land is now protected within the Agricultural Reserve and another 13.8% is under the stewardship of the Parks Department. Along with strong stormwater management and forest conservation regulations, these efforts have established a strong framework for environmental protection.

Despite these policies, climate change requires more focused attention. Precipitation in northeastern United States increased 55% between 1958 and 2016.

While the effects of climate change on future weather patterns are uncertain, the prospect of increasingly frequent and disruptive storms is disturbing. The past decade also has been the hottest 10-year period in the region’s recorded history, with rising hospitalizations due to extreme heat.

US Northeast heavy preciptation events increased by 55% between 1958 and 2016

Thrive Montgomery addresses other topics, including the role of planning in encouraging healthy lifestyles; supporting arts and culture; and building a sense of community – but its overarching goals relate to economic performance, racial equity, and environmental sustainability. In the next post I will explain how the plan attempts to provide an integrated approach to these challenges.

 

Casey Anderson cycling in a blike lane
About the author
Casey Anderson has served on the Montgomery County Planning Board since 2011 and was appointed Chair in 2014. He also serves as vice chair of the Maryland-National Capital Park and Planning Commission, the bi-county agency established by state law that regulates real estate development, plans transportation infrastructure, and manages the park systems in Montgomery and Prince George’s Counties.

 

3 Responses to “Thrive Explained: What’s the Problem?”

  1. Ralph Bennett

    Casey –
    Excellent summary – discouraging in some ways, hopeful in others. Linkage between diversity and low job growth is tempting, and shows the need for more mixed use, commercial and light industrial zoning; affordable housing need is highlighted.
    Thanks for doing it.
    Ralph Bennett
    part of the age-dependency population (because it’s a great place to grow old in!)

  2. Alex

    Wow, your post has a lot of interesting information and important facts. I am looking forward to reading more on this topic! However, I think you assume that all your readers will have a long-standing familiarity with the development policies and models here, so I feel like I’m missing some of what you want to convey. I moved to the area about 10 years ago, and I don’t know the relevant background info you are referencing. It would be very helpful to readers like me if you provided a brief summary of the “Corridors and Wedges” development model, and what that has translated into in terms of budget priorities or other policies. (Also, roughly what year was that first plan? 50 years ago? 20? 10?)

    A few other clarifications or elaborations would be helpful, too. You are obviously very knowledgeable and well-researched in this area, so I very much want to understand more clearly what you think needs to change from the way MoCo has approached development planning in the past. Your opening paragraph seems to indicate that you will make a case that Corridors and Wedges is partially responsible for some of the successes (greenspace) and some of the problems (racial and economic disparities and uneven development) in the county, and that the changing demographics of MoCo make Corridors and Wedges no longer a viable approach. However, in most cases it isn’t clear to me *why* you think so. Perhaps it would be self-evident if I knew more about that policy, but it would help if you connected the dots more explicitly for those of us without that background. I’m also unsure if this post is supporting or challenging the current draft Thrive proposal. Is this an explanation of the rationale behind that proposal, or is this an argument for additional considerations that need to be addressed there? (Please forgive me if I should know this based on the author, I arrived on this page without much context!)

    Thanks!

  3. Ellen PAIRO

    Thank you. I do not understand the constrained and unconstrained areas. The map is too small to understand. The methodology to determine those terms and their applications need explanation.

    I know that a standard principle of city and regional planning has been to put the population where the transportation is. However, after 50 years, perhaps that needs to be revisited. Would it be possible to disburse the future housing into those areas which are less dense and consider a different form of “public transportation”. Ride sharing services did not exist 50 years ago. Would it be possible to provide those residents with a prepaid transportation card that could be used for an Uber or Lyft et al.

    We need different conceptualization for solving our problems.