Central bank digital currencies (CBDCs) are digital versions of a country’s traditional fiat currency, issued and backed by the central bank of that country. They could potentially have a number of impacts on the economy and financial system of a country, depending on how they are designed and implemented. Some potential impacts of CBDCs include:

1. Increased financial inclusion: By allowing individuals and businesses to hold and use digital currency directly, CBDCs could increase financial inclusion, particularly in areas where access to traditional financial services is limited.
2. Increased efficiency: CBDCs could potentially reduce the costs and complexity of certain financial transactions, by eliminating the need for intermediaries such as banks or payment processors.
3. Improved monetary policy transmission: CBDCs could allow central banks to more directly and quickly transmit monetary policy decisions to the broader economy, potentially improving the effectiveness of monetary policy.
4. Changes to the role of commercial banks: The adoption of CBDCs could potentially change the role of commercial banks in the financial system, as individuals and businesses may be able to hold digital currency directly from the central bank rather than through a commercial bank account.

It’s important to note that the potential impacts of CBDCs will depend on how they are designed and implemented, and it is still unclear what the exact effects of CBDCs will be in practice.