The Basel III Accord – What Is It? (Guidance)

The Basel Committee on banking supervision started working on an international framework to enhance banking regulatory reforms and mitigate the risks. The Basel Committee started working immediately after the notorious global financial crunch in 2008.

The current frame of proposed reforms for the banking industry is called the Basel III (03) or the third Basel accord.

It aims to formulate a rigorous regulatory framework internationally agreed upon to mitigate banks’ liquidity and credit default risks.

The Basel III accord aims to enhance banking industry security and creditworthiness mainly addressing the liquidity and capital requirements.

Basel III is an agreed-upon accord by 28 international countries’ central banks. The current date of implementation of agreed-upon changes is set to January 2022.

Its international participation aims to regulate international banks under a common framework and regulatory standards.

Banks keep two types of capital, classified into Tier 1 and Tier 02 capital. The Basel III accord aims to assess the banks’ total capital by adding Tier 01 and Tier 02 capital and dividing it by weighted assets.

By definition, the Tier 01 capital of the banks includes common shares, retained earnings, and reserves in the Equity section. All capital debt instruments with no fixed maturity dates. Tier 02 capital includes subordinated loans held by the banks.

The Basel III accord issued new regulatory and compliance frameworks mainly addressing the capital structure of the banks and leverage.

Capital Adequacy and Quality Requirements:

The Basel III accord requires banks to maintain a combined Tier 01 and Tier 02 capital ratio that must not be less than 8%. The capital ratio should be calculated by adding both Tier 01 and Tier 02 capitals and dividing by risk-weighted assets.

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For common stocks, the minimum capital requirement has been raised to 4.5% of the risk-weighted assets. It further regulates the capital to be written off or converted to common stock in case of the bank is judged to be non-viable.

The banks are also grouped according to their size and complexity in the structure. Banks with expansion plans must set aside additional capital or raise the capital requirement ratio.

Minimum Leverage Ratio Requirements:

The Basel III accord aimed to build on a framework with a risk-weighted assets approach. It requires banks to maintain an adequate on-balance and off-balance sheet leverage.

Its new regulatory implementation requires banks to maintain high-quality liquid assets to maintain a financially stressed situation for up to 30 days.

The accord also proposed a long-term net stable funding ratio framework to remove any short-term liquidity mismatches in the balance sheet.

The Basel III accord proposed a continuous monitoring and supervision network to assess and decide the financial stress scenarios.

The monitoring framework also includes the scope of supervision of long-term liquidity and leverage trends.

Basel III Risk Coverage Framework:

The Basel III accord proposed to widen the risk assessment coverage of the banks. The immediate corrective measure it announced was the restriction of banks’ internal control models.

The internal control models adapted differently by different banks would mean different risk-weighted assets and uneven risk assessments for both capital and leverage risks.

The Basel III accord proposed a standardized approach to assessing banking industry risks with the following:

  • Market risk
  • Credit Risk
  • Operational risk assessment
  • Credit valuation adjustments – the risk-weighted assets approach
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The accord proposes a risk assessment model for banks’ internal measures and industry-wide external risks.

It stresses internal governance model improvements pointing to adequate risk assessment measures on off-balance sheet assets and securities held by the banks.

The Basel III accord introduced strict regulatory measures in the banking industry. The negotiated accord now requires banks to maintain more capital and better leverage ratios. It also restricts the internal assessment modules implemented by banks differently.

Stricter regulations can mean the industry moves towards a safer and less risk-prone financial market in the future. However, it also means the operating costs for banks increase.

A higher Equity rate and lower debt ratio would mean a higher total cost of capital for banks. Maintaining a higher capital ratio and mitigating leverage risks would mean less bank profitability.

The success of the Basel III accord would depend on the proposed implementations by the banks.

However, safer financial markets would increase investors’ trust in banking products such as securities and bonds. A higher capital ratio and better liquidity ratios would mean safer investments in capital instruments like bonds.

That in turn can also act as a balancing act for banks’ long-term profitability loss. The investors will be keener to invest in safe investments offered by highly regulated banks.