Knowledge Base: Central Banks, Financial Inclusion, Monetary Policy, Digitalization
The CBDC Series – Part 1 : The Basics of CBDCs
The global race to develop Central Bank Digital Currencies (CBDCs) is heating up. Over 130 countries and currency unions, representing 98% of global GDP, are actively exploring CBDCs. However, in some countries, the topic has become highly politicized, with prominent figures voicing opposition to its development. As the future of money takes shape, here’s a breakdown of what CBDCs are—and what they’re not.

Understanding Central Bank Digital Currencies (CBDCs) is no longer optional for investors—it’s essential. CBDCs are already shaping financial markets, impacting everything from cryptocurrencies to government bonds, and their influence is only set to grow. In this first installment of our series on CBDCs, we’ll break down the basics: what CBDCs are, how they work, and why they matter to you as an investor. CBDCs represent a seismic shift in the global financial system. As central banks worldwide explore or launch their own digital currencies, the implications for markets, monetary policy, and investment strategies are profound. Here’s why CBDCs deserve your attention:
What is a CBDC?
A CBDC is a digital form of a country’s fiat currency, issued and backed by its central bank. Unlike physical cash, CBDCs exist purely in digital form and are a direct liability of the central bank. This means they carry the same trust and stability as traditional currency but with the added benefits of digital technology.
How is CBDC Different from Cryptocurrency?
While both CBDCs and cryptocurrencies are digital, they are fundamentally different:
CBDCs are centralized, issued, and regulated by a country’s central bank.
Cryptocurrencies are decentralized, meaning they operate without a central authority and are typically issued by private entities The most popular cryptocurrencies are free-floating, meaning their prices are determined by the market. That makes them much more volatile than traditional money
Both can use distributed ledger technology (DLT), where multiple devices worldwide verify transactions. However, cryptocurrencies are often volatile, whereas CBDCs are designed to be stable, much like traditional fiat currency. Some cryptocurrencies, known as stablecoins, are pegged to fiat currencies to reduce volatility.
How is CBDC Different from Other Digital Money?
CBDCs are distinct from the digital money held in bank accounts or payment apps like PayPal or Venmo. Here’s why:
Digital money in bank accounts is a liability of commercial banks.
CBDCs are a liability of the central bank, even if distributed through intermediaries like banks or digital wallets.
This distinction ensures that CBDCs maintain the stability and trust associated with central bank money, while offering the convenience of digital transactions.
Types of CBDC: Retail vs. Wholesale
There are two main types of CBDCs:
Retail CBDC (rCBDC): Designed for the general public, rCBDCs are used for everyday transactions like buying coffee or paying bills.
Wholesale CBDC (wCBDC): Used by financial institutions for interbank settlements and securities transactions, similar to how central bank reserves function today.
Each type serves different purposes, with rCBDCs focusing on consumer convenience and wCBDCs streamlining financial systems.
Why Are Countries Exploring CBDCs?
Countries have diverse motivations for developing CBDCs:
Retail CBDCs: Promote financial inclusion, increase payment efficiency, lower transaction costs, and enhance safety.
Wholesale CBDCs: Reduce friction in cross-border transactions and improve interbank settlement processes.
For example, the European Central Bank (ECB) has emphasized that a digital euro would complement, not replace, existing payment methods like cash and private digital solutions. Similarly, the Federal Reserve and the Bank of England have stated that CBDCs will coexist with cash.
Challenges and Risks of CBDCs
While CBDCs offer numerous benefits, they also come with challenges:
Financial Stability: If too many citizens withdraw funds from commercial banks to purchase CBDCs, it could trigger a bank run, destabilizing the financial system.
Infrastructure Security: Building a secure and resilient system for CBDCs is critical. Issues like cyberattacks, internet outages, and interoperability with existing payment systems must be addressed.
Privacy and Trust: Central banks must ensure that CBDCs protect user privacy while maintaining transparency to prevent illicit activities like money laundering or terrorism financing.
National Security Implications
CBDCs also have significant national security implications. For instance:
They could enable countries to create payment networks outside the U.S. dollar system, potentially evading sanctions.
Cross-border collaboration is essential to establish governance standards, ensure interoperability, and safeguard privacy and security.
Public and private entities are already working together to set these standards, but more efforts are needed to ensure CBDCs do not compromise national security objectives.
Conclusion: The Future of Money
CBDCs represent a transformative step in the evolution of money, blending the stability of traditional fiat currency with the efficiency of digital technology. While challenges remain, their potential to enhance financial inclusion, streamline payments, and strengthen monetary systems is undeniable. As countries continue to explore and develop CBDCs, collaboration and innovation will be key to shaping a secure and inclusive financial future.
What's Next? The CBDC Journey Continues... We've just scratched the surface of the CBDC revolution. In the coming weeks, we'll delve deeper into the heart of this transformative technology. Get ready to explore:
The Core Concepts: We'll uncover the fundamental principles and mechanics driving CBDCs.
The Promise and the Peril: Discover the potential benefits and the challenges that lie ahead.
CBDCs and Financial Inclusion: Can CBDCs unlock access to finance for the unbanked and underserved?
Market Movers: Analyze how CBDCs could disrupt the worlds of crypto, foreign exchange, and government bonds.
Investing in the Future: Learn about CBDC indices and explore potential investment strategies.
Beyond the Horizon: We'll gaze into the future and consider the long-term implications of CBDCs.
Don't miss out on this exciting journey! Follow along to stay informed and ahead of the curve.
Disclaimer Please note that articles may contain technical language. For this reason, they may not be suitable for readers without professional investment experience. Any views expressed here are those of the author as of the date of publication, are based on available information, and are subject to change without notice. Individual portfolio management teams may hold different views and may make different investment decisions for different clients. This article does not constitute investment advice. It is provided for information purposes only and does not constitute an invitation to invest. Please seek advice from your investment advisor before investing.
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