How does a government bond work?

Here's an example of how a bond works: Let's say the government issues a 10-year bond with a face value (a.k.a. par value) of $10,000 and an annual interest rate of 4%, paid semiannually. When you buy this bond, you're lending the government $10,000.

Why do governments issue bonds?

Governments, corporations and municipalities issue bonds when they need capital. An investor who buys a government bond is lending the government money. If an investor buys a corporate bond, the investor is lending the corporation money. Like a loan, a bond pays interest periodically and repays the principal at a stated time, known as maturity.

What are bonds used for?

Bonds are debt instruments and represent loans made to the issuer. Bonds allow individual investors to assume the role of the lender. Governments and corporations commonly use bonds to borrow money to fund roads, schools, dams, or other infrastructure.