Topic: Financial Stability
Migration to Public Cloud: Risks and Regulatory Requirements for Clearing and Settlement Facilities
Public cloud technologies are increasingly being adopted by firms in the financial industry, including clearing and settlement facilities (CS facilities). Using public cloud offers a range of opportunities, but also presents risks for a CS facility’s operations. Because CS facilities play a critical role in supporting the smooth functioning of financial markets, they need to manage these risks to ensure that they continue to provide resilient and secure services. This article discusses the opportunities and risks for CS facilities in using public cloud, and outlines the related regulatory requirements that apply to CS facilities in their management of risks, consistent with their obligations to promote efficiency and stability in the financial system.
Assessing Physical Climate Risk in Repo-eligible Residential Mortgage-backed Securities
This article assesses physical climate risk in Australian residential mortgage-backed securities (RMBS) using two risk metrics. Based on these metrics, RMBS with higher levels of physical climate risk tend to be issued by small regional banks and credit unions. In addition, RMBS with higher physical climate risk do not appear to have additional credit enhancement. This could suggest that securitisation markets have yet to fully incorporate physical climate risk exposures into their assessments of RMBS, or that current climate risks are perceived to be small. However, the measure of climate risk used in this analysis is subject to several limitations and there is significant uncertainty about the future path and impact of climate change. This analysis is a first attempt at quantifying climate risk present in Australian RMBS and is part of ongoing work at the RBA to assess the effect of climate change on the financial system.
Financial Stability Risks from Non-bank Financial Intermediation in Australia
Risks to financial stability posed by the non-bank financial intermediation (NBFI) sector in Australia remain relatively contained. In comparison to overseas, the size of the NBFI sector (excluding superannuation) is relatively small, and its interconnectedness with the traditional banking sector has continued to decline. However, as has been shown in recent periods of stress in overseas markets, vulnerabilities in the NBFI sector can have implications for financial stability. In particular, there remains a risk of disorderly movements in some international asset markets, which could be exacerbated by the role of overseas NBFIs and spill over into Australian markets. Lending by Australian non-banks remains small as a share of outstanding credit, but has recently shifted towards riskier market segments and there is less detailed information about this lending than that done by prudentially regulated banks. As part of its monitoring of evolving risks in the NBFI sector, Australia’s Council of Financial Regulators has sought to improve visibility over domestic NBFIs’ activities, including in commercial real estate and the growing use of over-the-counter derivatives. This article provides an analysis of recent developments and evolving risks posed by NBFIs in Australia.
Developments in Income and Consumption Across Household Groups
Data on spending by income and mortgagor status suggest that growth in consumption has slowed significantly over the past year or so across most household groups as cost-of-living pressures have weighed on household finances. High inflation has decreased the purchasing power of all households and has had a relatively similar effect on real disposable incomes across different groups. While higher interest rates have also weighed heavily on the incomes of mortgagor households, many of these households have larger financial buffers, which have helped to offset the aggregate impact of interest rates on their spending so far. Resilient growth in nominal incomes has helped to support the spending of many lower income households and renters. Nonetheless, many of these households have lower financial buffers and so increases in their cost of living are more likely to have caused financial stress with all its adverse impacts on their wellbeing. Indeed, many households are experiencing acute challenges in the face of high inflation and higher interest rates. This article explores these recent developments in consumption across household groups.
Financial Health and Employment in the Business Sector: A Non-linear Relationship
This article examines how increased financial stress in the business sector negatively impacts employment through the behaviour of firms. It highlights the non-linearity of the relationship between firms' financial health and employment and identifies thresholds that can serve as useful reference points when assessing the resilience of the business sector and risks to macrofinancial stability. Using data at the individual business level, this article finds that employment outcomes are significantly worse for firms with a profit margin below 5 percent or with a cash surplus (i.e. cash assets plus cash profit) of less than 10 per cent relative to sales.
Financial Stability Risks from Commercial Real Estate
Current conditions in global commercial real estate (CRE) markets are challenging. Weak leasing demand and higher interest rates are weighing on CRE owners’ loan servicing ability and asset values. Globally, appetite to lend to CRE investors is softening and signs of financial stress are emerging especially among office owners in the United States. While CRE markets are less likely to pose risks to the banking system given improved lending standards following the global financial crisis (GFC), systemic risks are higher in jurisdictions where the banking system is more exposed to CRE, such as in the United States and Sweden. Australian CRE markets face similar challenging fundamentals, though signs of financial stress appear low at present and systemic risks are lower than in the past. This is a result of Australian banks’ reduced CRE exposures as a share of their total assets and tighter lending standards since the GFC. However, risks would increase in the event of a sharp economic downturn or if systemic risks were to spill over from overseas CRE markets.
Climate Change and Financial Risk
Climate change, and the actions taken in response to it, introduces both risks and opportunities for financial institutions. The Reserve Bank continues to monitor the build-up of climate-related financial stability risks, including how these risks are priced and who ultimately bears the physical and transition risks arising from climate change. Globally and in Australia, most analysis has found limited direct effects of climate risks on the financial system as a whole. Those that do arise fall unevenly, with the largest risks concentrated in specific geographic regions and sectors. Much of the analysis to date has been exploratory in nature and analytical frameworks continue to develop. This reflects, in part, the complexity of bringing together elements of climate science, economics, finance and regulation. Commonly identified areas for improvement relate to data availability and coverage, consistent disclosure requirements, and the design of scenarios used to assess climate-related risks to financial stability. Ongoing engagement and coordination between the public and private sectors, domestically and internationally, will be required to effectively monitor and ultimately manage the physical and transition risks arising from climate change.
Leverage, Liquidity and Non-bank Financial Institutions: Key Lessons from Recent Market Events
Non-bank financial institutions (NBFIs) can pose risks to financial stability due to their size, complexity and global interconnectedness. Vulnerabilities present in some NBFIs include high levels of leverage, liquidity mismatches and weaknesses in risk management practices. This article discusses how these vulnerabilities have been exposed in multiple episodes overseas since early 2020, resulting in dysfunction in some financial markets and losses for some NBFI counterparties. While Australian markets and institutions were largely unaffected by these episodes, regulators in Australia and overseas remain vigilant to the potential future risks posed by the sector.
Fixed-rate Housing Loans: Monetary Policy Transmission and Financial Stability Risks
Fixed-rate borrowing increased significantly during the COVID-19 pandemic, which has delayed the effect of the higher cash rate on borrowers’ cash flows. A key issue for the economic outlook, and by implication financial stability, relates to the ability of borrowers with fixed-rate loans to adjust to substantially higher borrowing costs when their fixed-rate mortgages expire. Borrowers with fixed-rate loans have had a considerable period to adjust their finances to prepare for the increase in their mortgage payments and many appear to have similar savings to borrowers on variable rates. However, on some metrics fixed-rate loans have higher risk characteristics than variable-rate loans. With many fixed-rate mortgages expiring in the period ahead, the Reserve Bank will continue to closely monitor the implications for household consumption and financial stability.
Non-bank Lending in Australia and the Implications for Financial Stability
Non-bank lenders help to finance some forms of economic activity that might otherwise go unfinanced by traditional banks. However, as the global financial crisis demonstrated, non-bank lending activities have the potential to undermine financial stability, in part because they are less constrained by regulation. Risks to financial stability can include the amplification of credit and asset price cycles, increased competition for borrowers that prompts banks to weaken their own lending standards, and the potential of stress spilling over into the prudentially regulated financial system. Unlike in some other economies, non-bank lending accounts for a small share of total credit in the Australian economy and banks have relatively limited exposure to non-bank lenders. Non-bank lending therefore poses little systemic risk to financial stability in Australia at present. However, it has grown strongly in recent years, particularly for housing. Regulators and policymakers therefore need to continue monitoring developments in this space. This article provides a primer on non-bank lending in Australia, focusing on lending for housing and the potential risks to financial stability.
Foreign Currency Exposure and Hedging in Australia
The 2022 Survey of Foreign Currency Exposure confirms that Australian entities’ financial positions, in aggregate, are well protected against a depreciation of the Australian dollar. The composition of Australia’s foreign currency denominated assets and liabilities means that, overall, Australian entities have a net foreign currency asset position. This has increased over a number of years, largely reflecting an increase in the value of foreign currency equity assets associated with superannuation funds. Meanwhile, the banking sector accounts for a large share of Australia’s foreign currency liabilities because of their offshore funding activities. However, the bulk of the banking sector’s foreign currency debt liabilities have been hedged. After hedging, the sector has a net foreign currency asset position and no significant currency mismatches, both of which reduce the risks associated with a large depreciation of the Australian dollar.
New Measures of Financial Stress from Non-traditional Data
Household and business financial stress has significant implications for financial stability and monetary policy. However, high-frequency and timely indicators of emerging signs of financial stress are not readily available. To address this information gap, the Reserve Bank has developed novel measures of financial stress based on news, search and social media data. This article describes these new metrics and how they can capture meaningful changes in financial conditions and, in some cases, predict traditional measures of financial stress, such as loan arrears. Going forward, these indices will continue to be monitored for early signs of financial difficulties.
Household Liquidity Buffers and Financial Stress
The ratio of household liquid assets to household income in Australia has increased substantially over recent decades, at both the aggregate and individual household levels. The increase in buffers has been most pronounced for households with mortgage debt and among indebted households – with those with the most debt typically holding the highest liquidity buffers. This is important from a financial stability perspective as liquidity buffers allow households to smooth their spending and maintain their debt payment obligations in the event of adverse shocks to their cash flows; as such, they are a key factor in reducing household financial stress. This article considers these trends and finds that, to the extent that rising liquidity buffers have increased household financial resilience, the risks associated with high and rising household indebtedness are unlikely to be as great as suggested by focusing on gross debt-to-income ratios alone.
Are First Home Buyer Loans More Risky?
Despite the rate of home ownership in Australia drifting down over recent decades, 2020 saw a large increase in first home purchases. Given the high level of housing prices and household indebtedness, this raises the question of whether first home buyer (FHB) loans contribute disproportionately to financial stability and macroeconomic risks. FHBs appear to be riskier than other owner-occupiers, at least during the first five years of the loan. They have higher loan-to-valuation ratios and lower liquidity buffers. While this might suggest FHBs would be more vulnerable than other borrowers during a negative income or housing price shock, recent experience indicates that FHBs have been no more likely to report financial stress or be in arrears. One potential explanation is that FHBs have historically experienced better labour market outcomes than other borrowers.
Corporate Debt Covenants in Australia
The economic downturn associated with the COVID-19 pandemic has raised questions about the extent to which a deterioration in the financial health of some businesses could lead to breaches of debt covenants – with potential knock-on effects on firm behaviour and loan quality. This article includes a new data set on corporate debt covenants in Australia, developed by applying text analytic techniques on the annual reports of non-financial listed companies. It reveals that the share of companies reporting debt covenants has steadily increased over time from around 10 per cent in 2002 to almost 40 per cent in 2020, although the proportion of firms with covenants that reported a breach has remained stable at roughly 13 per cent. Also, following a breach, firms try to get their financial indicators back on track quickly. This study is a first step in understanding the role of debt covenants as a point of financial friction in the economy.
Low Interest Rates and Bank Profitability – The International Experience So Far
This article discusses the effect that low interest rates may have on bank profits, and reviews the experience of banks in economies that have had very low interest rates for an extended period. In the short to medium run, low or negative interest rates appear to reduce bank profits only a little, after accounting for the positive effects of lower interest rates on loan losses and demand for credit. However, the negative effects on bank profits increase when interest rates remain very low for a prolonged period. The profits of smaller banks – which have more household deposits, limited pricing power or less capacity to adjust their activities – are more sensitive to a prolonged period of low interest rates.
The Nature of Australian Banks' Offshore Funding
Australian banks access large and deep foreign funding markets to supplement their domestic funding. Looking at the major banks’ worldwide operations, such offshore funding accounts for about one-third of their assets. This funding is raised in a variety of ways, across several countries and by various entities within the banking groups. While offshore funding can create vulnerabilities, these are appropriately mitigated by various factors. It would nonetheless be desirable for banks to continue to lengthen the maturity of their offshore debt securities.
A Decade of Post-crisis G20 Financial Sector Reforms
The global financial crisis resulted in significant disruption to markets, financial systems and economies. It also led to comprehensive reform of the financial sector by the G20 group of countries. After a decade of policy design and implementation, standards in the global financial system and regulatory approaches in many countries have changed substantially to improve financial system resilience. Australia, as a G20 member, has been active in implementing these reforms. This article looks at the main financial sector reforms developed in the immediate post-crisis period, their implementation in Australia and the more recent shift in international bodies' focus to assessing whether these reforms have met their intended objectives.
Financial Stability Risks and Retailing
Discretionary goods retailers are facing a challenging environment of increased competition, slow growth in consumer spending and changing consumer preferences. Despite this, these retailers generally appear to be in good financial health and there are many new shopping centres and refurbishments in the pipeline. Banks are active in funding these developments, and are increasing their exposure to retail commercial property, although they are reducing their exposure to retail businesses. If these new developments fail to attract sufficient customer spending, retailers may find themselves unable to pay rent to landlords who have taken on additional debt, and this could lead to losses at banks.
Central Counterparty Margin Frameworks
A central counterparty's (CCP's) margin framework can affect the activity of market participants and the broader functioning of the financial system. This potential impact on financial stability is an area of focus for authorities – in Australia and overseas – particularly as central clearing has grown in recent years. Additionally, the margin collected by CCPs is the first layer of financial resources held by a CCP to cover counterparty credit risk, so it is critical that a CCP's margining system is effective.
Foreign Currency Exposure and Hedging in Australia
The latest Survey of Foreign Currency Exposure confirms that Australian entities' financial positions are well protected against a depreciation of the Australian dollar. Consistent with previous surveys, the net foreign currency exposures of the banking sector are fully hedged. This means that the sector's overall foreign currency liability position would not in itself be a source of vulnerability in the event of a sudden depreciation of the Australian dollar.
Shadow Bank Lending to the Residential Property Market
Shadow bank lending can play an important role in the economy, but on a large enough scale it could damage financial system resilience. Domestic banks have tightened standards for lending to the residential property market over recent years, creating an opportunity for other lenders to expand. However, shadow banks appear to account for only a small share of total property loans in Australia. Their share of lending for property development has increased more than for housing lending.
How Have Australian Banks Responded to Tighter Capital and Liquidity Requirements?
Australian banks have responded to tighter regulatory requirements for capital and liquidity over the past decade, which has strengthened their resilience to adverse shocks. While banks are now in a much better position to deal with these types of shocks, this strengthening has also had implications for their funding costs and some key profitability metrics. This article outlines some of the main changes to banks' activities as they have responded to the tighter capital and liquidity requirements.
Return on Equity, Cost of Equity and the Implications for Banks
Returns on equity for the major Australian banks have declined of late, following equity raisings in 2015. At the same time, estimates of the cost of raising new equity appear to have fallen very little, despite large declines in risk-free rates. These two developments help to explain why Australian bank stocks are now trading at a declining, but still sizeable, premium to their book value.
Macroprudential Policy Frameworks and Tools
Over the past decade, policymakers have increasingly used macroprudential tools to address a range of financial stability concerns. International institutions have identified and offered guidance on the components of an effective macroprudential framework, while noting the need for such a framework to be sufficiently broad to reflect differences in national circumstances. This article outlines key issues faced by policymakers in identifying and mitigating systemic risk and notes the flexible approach taken by Australia's regulatory agencies. In this context, macroprudential policy is seen as just one component of an effective financial stability framework.
Banks' Wealth Management Activities in Australia
Wealth management activity has grown rapidly in Australia over the past 25 years and the major banks now comprise a much larger share of the industry than they did previously. The returns on these activities across the major banks have varied, being close to those on traditional banking activities in some cases but below the cost of capital in others. By undertaking this line of business, banks have increased their resilience (by diversifying their income) but also face new risks. In part reflecting these risks, as well as a greater focus on capital management, banks have begun to re-examine the nature and extent of their involvement in wealth management.
Sources of Financial Risk for Central Counterparties
Central counterparties (CCPs) play an important role in managing the risks present in financial markets and in increasing the overall stability of the financial system. This requires CCPs to be sufficiently financially resilient so that they can withstand extreme but plausible events that would pose significant stress. As use of CCPs becomes more widespread, increasing attention is being paid to how CCPs conduct stress tests to evaluate the adequacy of their financial resources. This article describes the sources of, and the circumstances in which CCPs are exposed to, financial risks and how CCPs typically manage these risks.
The Australian Government Guarantee Scheme:
The Australian Government Guarantee Scheme for Large Deposits and Wholesale Funding (the Guarantee Scheme or scheme) was introduced during the global financial crisis in response to similar measures taken in other countries, and to address extreme funding pressures on authorised deposit-taking institutions (ADIs). The scheme closed to new borrowings in early 2010 and the guarantee over the few remaining liabilities ended in late 2015. This article recaps the operation of the scheme and concludes that it successfully met its objective to promote financial stability and the flow of credit to the economy during a period of extreme global funding pressures. No claims against the government were made under the scheme and the fees paid for its use generated $4½ billion in revenue.
Total Loss-absorbing Capacity
Total loss-absorbing capacity (TLAC) is a key part of the G20's regulatory reform agenda to address the problems associated with financial institutions that are ‘too big to fail’. By strengthening the loss-absorbing and recapitalisation capacity of global systemically important banks (G-SIBs), the TLAC standard is intended to help ensure that these large, interconnected and complex financial institutions can be resolved in an orderly manner if they fail, without the need for financial support using public funds.
Default Risk Among Australian Listed Corporations
Market-based information can help detect deteriorating corporate health because it incorporates more forward-looking information than other data sources such as financial statements. With this in mind, the Reserve Bank has developed an indicator of financial health based on a contingent claims framework developed by Merton (1974), which is sometimes called a distance-to-default model. The Bank will primarily use the model to assess trends in financial health for the corporate sector as a whole and, in aggregate, the model is able to broadly match the dynamics of the corporate failures data, suggesting that it will be a useful addition to the Bank's existing suite of monitoring tools. The results from the model suggest that corporate financial conditions remain robust, despite some deterioration more recently, which partly reflects the headwinds faced by listed resource companies.
Structural Features of Australian Residential Mortgage-backed Securities
This article provides a summary of structural features typically found in Australian residential mortgage-backed securities and their evolution over the past decade. Understanding the structural features of the securities is essential to the effective risk management and valuation of the securities because these features determine how the risks of the securitised mortgages are borne by the different investors in the securities.
Recent Developments in Asset Management
The global asset management industry has grown rapidly following the global financial crisis. International standard-setting bodies and national regulators are working to better understand and, if necessary, address potential financial stability risks from this industry. A particular concern is that, in the event of a significant negative shock to current favourable conditions, some funds may experience substantial redemptions, and so be forced to engage in asset ‘fire sales’ that could be destabilising for the financial system. This article provides background on international developments, as well as some Australian context.
Shadow Banking – International and Domestic Developments
One of the lessons from the global financial crisis is that systemic risk to the financial system can arise from outside the regular banking system, in so-called ‘shadow banking’. This article reviews post-crisis international and domestic trends in shadow banking, and regulatory efforts to better understand and address potential risks that may arise. In Australia, systemic risks arising from shadow banking appear limited given its relatively small size and minimal links to the banking system, but it remains an area for regulators to monitor and better understand.
A Model for Stress Testing Household Lending in Australia
Stress testing can be a useful tool for authorities to assess the resilience of their banking systems to various shocks, including those that result in more borrowers being unable to repay their debts. This article outlines a model that simulates household loan defaults and losses using data from a survey of Australian households. The model generates plausible results in response to shocks to interest rates, the unemployment rate and asset prices. It also provides a useful starting point for the Bank's development of a more holistic stress-testing framework for the Australian banking system.
The Use of Trade Credit by Businesses
Trade credit is an important source of funding for some businesses, particularly those in the unlisted business sector. Nonetheless, little is known about the use of trade credit owing to the paucity of data. This article explores the use of trade credit, as well as the terms and conditions of trade credit contracts. It also examines the relationship between trade and bank credit. Understanding the nature of this relationship provides useful insights into how changes in financial conditions will affect the overall funding of businesses.
G20 Financial Regulatory Reforms and Australia
The global financial crisis prompted a comprehensive international regulatory response, directed through the Group of Twenty (G20). The Reserve Bank and other Council of Financial Regulators (CFR) agencies have been heavily involved in the reform process, including engaging with international bodies on policy development, and implementing agreed reforms domestically. While the reforms have achieved a great deal, the Bank and other CFR agencies are mindful that the pace and volume of change are challenging for the financial system and regulators, and raise the potential for unintended consequences. Five years after the peak of the crisis, and with substantial policy development completed, there is an opportunity to focus the financial regulatory agenda on implementing reforms already agreed, with a close eye on their effectiveness.
Mapping the Australian Banking System Network
An important aspect of the banking system is the network of exposures between individual financial institutions. Using regulatory data, this article maps the network of large bilateral exposures between Australian financial institutions and then analyses its basic features using the tools of network theory. Many of the features of the Australian network are consistent with those of financial networks in other countries. In particular, most institutions in the network are only linked to a small number of other institutions, while a few, typically larger, institutions are linked to a large number of other institutions. An understanding of the banking system network can assist in identifying contagion risks and assessing financial stability.
The graphs in the Bulletin were generated using Mathematica.
ISSN 1837-7211 (Online)