Tag Archives: cost benefit

Planning for a Wetter Future

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picture by Charly W. Karl

Enterprise has issued Safer and Stronger Cities: Strategies for Advocating for Federal Resilience Policy. The report

offers a menu of federal recommendations organized into five chapters focusing on infrastructure, housing, economic development and public safety. Each chapter includes a set of strategies, background on the issue, explanations of the role of the Federal Government, listing of potential allies in advocating for the recommendations, and relevant examples of current or previous local, state, and federal actions.

To better support city resilience, these recommendations include high level proposals for cities to coordinate with federal government for both legislative and agency actions, which cities can drive forward. Policy and program changes will increase or leverage investment from the private sector are highlighted. (2)

The report recommends, among other things, that the federal government should

  1. Create a National Infrastructure Bank that supports private-public investments in resilient infrastructure, including retrofits.
  2. Align cost-benefit analyses across federal agencies and require agencies to consider the full life cycle costs and benefits of infrastructure over the asset’s design life and in consideration of future conditions.
  3. Cultivate partnerships between cities and the Defense Department to promote resilience of city assets that are critical to national security and military installations.
  4. Implement a system that scores infrastructure based on its resilience to better prioritize scarce federal funds.
  5. Coordinate Federal Government grant-making and permitting related to hazard mitigation and disaster recovery. (10)

These are good proposals, no question about it. I am not too optimistic that the current leadership in Washington will heed any of them. Local partnerships with the Defense Department might have some legs in today’s environment though, particularly given recent news reports about foreign hacking into the electrical grid.

Even those who discount the global risks arising from climate change should acknowledge the need to bolster the resiliency of our coastal cities. Let’s hope we start planning for a wetter future sooner rather than later.

The Economics of Housing Supply

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chart by Smallman12q

Housing economists Edward L. Glaeser and Joseph Gyourko have posted The Economic Implications of Housing Supply to SSRN (behind a paywall but you can find a slightly older version of the paper here). The abstract reads,

In this essay, we review the basic economics of housing supply and the functioning of US housing markets to better understand the distribution of home prices, household wealth and the spatial distribution of people across markets. We employ a cost-based approach to gauge whether a housing market is delivering appropriately priced units. Specifically, we investigate whether market prices (roughly) equal the costs of producing the housing unit. If so, the market is well-functioning in the sense that it efficiently delivers housing units at their production cost. Of course, poorer households still may have very high housing cost burdens that society may wish to address via transfers. But if housing prices are above this cost in a given area, then the housing market is not functioning well – and housing is too expensive for all households in the market, not just for poorer ones. The gap between price and production cost can be understood as a regulatory tax, which might be efficiently incorporating the negative externalities of new production, but typical estimates find that the implicit tax is far higher than most reasonable estimates of those externalities.

The paper’s conclusions, while a bit technical for a lay audience, are worth highlighting:

When housing supply is highly regulated in a certain area, housing prices are higher and population growth is smaller relative to the level of demand. While most of America has experienced little growth in housing wealth over the past 30 years, the older, richer buyers in America’s most regulated areas have experienced significant increases in housing equity. The regulation of America’s most productive places seems to have led labor to locate in places where wages and prices are lower, reducing America’s overall economic output in the process.

Advocates of land use restrictions emphasize the negative externalities of building. Certainly, new construction can lead to more crowded schools and roads, and it is costly to create new infrastructure to lower congestion. Hence, the optimal tax on new building is positive, not zero. However, there is as yet no consensus about the overall welfare implications of heightened land use controls. Any model-based assessment inevitably relies on various assumptions about the different aspects of regulation and how they are valued in agents’ utility functions.

Empirical investigations of the local costs and benefits of restricting building generally conclude that the negative externalities are not nearly large enough to justify the costs of regulation. Adding the costs from substitute building in other markets generally strengthens this conclusion, as Glaeser and Kahn (2010) show that America restricts building more in places that have lower carbon emissions per household. If California’s restrictions induce more building in Texas and Arizona, then their net environmental could be negative in aggregate. If restrictions on building limit an efficient geographical reallocation of labor, then estimates based on local externalities would miss this effect, too.

If the welfare and output gains from reducing regulation of housing construction are large, then why don’t we see more policy interventions to permit more building in markets such as San Francisco? The great challenge facing attempts to loosen local housing restrictions is that existing homeowners do not want more affordable homes: they want the value of their asset to cost more, not less. They also may not like the idea that new housing will bring in more people, including those from different socio-economic groups.

There have been some attempts at the state level to soften severe local land use restrictions, but they have not been successful. Massachusetts is particularly instructive because it has used both top-down regulatory reform and incentives to encourage local building. Massachusetts Chapter 40B provides builders with a tool to bypass local rules. If developers are building enough formally-defined affordable units in unaffordable areas, they can bypass local zoning rules. Yet localities still are able to find tools to limit local construction, and the cost of providing price-controlled affordable units lowers the incentive for developers to build. It is difficult to assess the overall impact of 40B, especially since both builder and community often face incentives to avoid building “affordable” units. Standard game theoretic arguments suggest that 40B should never itself be used, but rather work primarily by changing the fallback option of the developer. Massachusetts has also tried to create stronger incentives for local building with Chapters 40R and 40S. These parts of their law allow for transfers to the localities themselves, so builders are not capturing all the benefits. Even so, the Boston market and other high cost areas in the state have not seen meaningful surges in new housing development.

This suggests that more fiscal resources will be needed to convince local residents to bear the costs arising from new development. On purely efficiency grounds, one could argue that the federal government provide sufficient resources, but the political economy of the median taxpayer in the nation effectively transferring resources to much wealthier residents of metropolitan areas like San Francisco seems challenging to say the least. However daunting the task, the potential benefits look to be large enough that economists and policymakers should keep trying to devise a workable policy intervention. (19-20)

Hope for the Securitization Market

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The Structured Finance Industry Group has issued a white paper, Regulatory Reform: Securitization Industry Proposals to Support Growth in the Real Economy. While the paper is a useful summary of the industry’s needs, it would benefit from looking at the issue more broadly. The paper states that

One of the core policy responses to the financial crisis was the adoption of a wide variety of new regulations applicable to the securitization industry, largely in the form of the Dodd-Frank Wall Street Reform and Consumer Protection Act (“Dodd-Frank”). While many post-crisis analysts believe that the crisis laid bare the need for meaningful regulatory reform, SFIG members believe that any such regulation must: ƒ

  • Reduce risk in a manner such that benefits outweigh costs, including operational costs and inefficiencies; ƒ
  • Be coherent and consistent across the various sectors and across similar risk profiles; ƒ
  • Be operationally feasible from both a transactional and a loan origination basis so as not to compromise provision of credit to the real economy; ƒ
  • Be valued by key market participants; and ƒ
  • Be implemented in a targeted way (i.e. without unintended consequences).

In this paper, we will distinguish between the types of regulation we believe to be necessary and productive versus those that are, at the very least, not helpful and, in some cases, harmful. To support this approach, we believe it is helpful to evaluate financial market regulations, specifically those related to securitization, under three distinct categories, those that are:

1. Transactional in nature; i.e., directly impact the securitization market via a focus on underlying deal structures;

2. Banking rules that include securitization reform within their mandate; and

3. Banking rules that simply do not contemplate securitization and, therefore, may result in unintended consequences. (3)

The paper concludes,

The securitization industry serves as a mechanism for allowing institutional investors to deliver funding to the real economy, both to individual consumers of credit and to businesses of all sizes. This segment of credit reduces the real economy’s reliance on the banking system to deliver such funding, thereby reducing systemic risk.

It is important that both issuers of securitization bonds and investors in those bonds align at an appropriate balance in their goals to allow those issuers to maintain a business model that is not unduly penalized for using securitization as a funding tool, while at the same time, ensuring investors have confidence in the market via “skin in the game” and sufficiency of disclosure. (19)

I think the paper is totally right that we should design a regulatory environment that allows for responsible securitization. The paper is, however, silent on the interest of consumers, whose loans make up the collateral of many of the mortgage-backed and asset-backed securities that are at issue in the bond market. The system can’t be designed just to work for issuers and investors, consumers must have a voice too.

Wednesday’s Academic Roundup

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Lawyering up for Housing Affordability

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The New York City Independent Budget Office issued an estimate of the cost of providing “free legal representation to individuals with incomes at or below 125 percent of the federal poverty level who are facing eviction and foreclosure proceedings in court . . ..” (1) The IBO nets the cost of this proposal against the potential savings that the City would reap by reducing admissions to homeless shelters. The IBO concludes that this proposal would have a net cost of roughly 100 million to 200 million dollars.

The IBO notes that “there are benefits to reducing evictions that extend beyond the city’s budget, such as the potential for reducing turnovers of rent-regulated apartments, which would slow rent increases for those units, as well as avoiding the long term physical and mental health consequences associated with homelessness.” (1-2)

Seems to me that this is money well spent in 21st century New York City. Market forces are such that landlords can frequently raise rents significantly whenever a tenant leaves.  Unscrupulous landlords harass their tenants in a variety of ways in order to encourage them to leave sooner.  This might be done through the abuse of legal process, with a landlord trying to evict a tenant multiple times when the tenant has not violated the terms of the lease. Or it might be done through improperly maintaining the property, for instance, cutting off the water repeatedly. In either case, though, tenants are being subject to a lot of illegal behavior in this hot real estate market.

Housing court is a mess for both tenants and landlords, but typically only landlords have lawyers to help them navigate it. This proposal would even the field a bit. Mayor de Blasio’s affordable housing goals would be greatly augmented by this proposal.

Perhaps housing court reform should also be put on the table so that these cases are adjudicated equitably, but that is a topic for another day . . ..

What Should the 21st Century Mortgage Market Look Like?

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Treasury is requesting Public Input on Development of Responsible Private Label Securities (PLS) Market.  Comments are due on August 8, 2014. The request for information wants input on the following questions:

1. What is the appropriate role for new issue PLS in the current and future housing finance system? What is the appropriate interaction between the guaranteed and non-guaranteed market segments? Are there particular segments of the mortgage market where PLS can or should be most active and competitive in providing a channel for funding mortgage credit?

2. What are the key obstacles to the growth of the PLS market? How would you address these obstacles? What are the existing market failures? What are necessary conditions for securitizers and investors to return at scale?

3. How should new issue PLS support safe and sound market practices?

4. What are the costs and benefits of various methods of investor protection? In particular, please address the costs and benefits of requiring the trustee to have a fiduciary duty to investors or requiring an independent collateral manager to oversee issuances?

5. What is the appropriate or necessary role for private industry participants to address the factors cited in your answer to Question #2? What can private market participants undertake either as part of industry groups or independently?

6. What is the appropriate or necessary role for government in addressing the key factors cited in your answer to Question #2? What actions could government agencies take? Are there actions that require legislation?

7. What are the current pricing characteristics of PLS issuance (both on a standalone basis and relative to other mortgage finance channels)? How might the pricing characteristics change should key challenges be addressed? What is the current and potential demand from investors should key challenges be addressed?

8. Why have we seen strong issuance and investor demand for other types of asset-backed securitizations (e.g., securitizations of commercial real estate, leveraged loans, and auto loans) but not residential mortgages? Do these or other asset classes offer insights that can help inform the development of market practices and standards in the new issue PLS market?

These are all important questions that go way beyond Treasury’s portfolio and touch on those of the FHFA, the FHA and the CFPB to name a few. Nonetheless, it is important that Treasury is framing the issue so broadly because it gets to the 10 Trillion Dollar Question:  Who Should Be Providing Mortgage Credit to American Households?

Some clearly believe that the federal government is the only entity that can do so in a stable way and certainly history is on their side.  Since the Great Depression,when the Home Owners Loan Corporation, the Federal Housing Administration and Fannie Mae were created, the federal government has had a central role in the housing finance market.

Others (including me) believe that private capital can, and should, take a bigger role in the provision of mortgage finance. There is some question as to how much capacity private capital has, given the size of the residential mortgage market (more than ten trillion dollars). But there is no doubt that it can do more than the measly ten percent share or so of new mortgages that it has been originating in recent years.

Treasury should think big here and ask — what do we want our mortgage finance to look like for the next eight or nine decades? Our last system lasted for that long, so our next one might too. The issue cannot be decided by empirical means alone. There is an ideological component to it. I am in favor of a system in which private capital (albeit heavily-regulated private capital) should be put at risk for a large swath of residential mortgages and the taxpayer should only be on the hook for major liquidity crises.

I also favor a significant role for government through the FHA which would still create a market for first-time homebuyers and low- and moderate-income borrowers. But otherwise, we would look to private capital to price risk and fund mortgages to the extent that it can do so.  Round out the system with strong consumer protection regulation from the CFPB, and you have a system that may last through the end of the 21st century.

Comments are due August 8th, so make your views known too!