World 7 · Saving & financial safety · Lesson 3 of 10

Short, medium and long-term savings

Money for next month, next year and next decade belongs in different places.

6 min read · Level: Foundation · Free — no account needed to read

The idea

Savings have different time horizons. Short-term savings are for the next year or so: a buffer, a holiday, a repair. Medium-term savings are for a few years ahead: a deposit, a course, a wedding, a vehicle. Long-term savings are for many years ahead: retirement, children’s education, financial independence.

Each horizon suits a different place. Short-term money needs to be safe and reachable, so ordinary savings accounts fit. Medium-term money can sometimes go somewhere that pays more in return for less access. Long-term money has time to ride out ups and downs, which is why many people invest it rather than keep it all in cash.

Why it matters

Matching money to its horizon protects short-term needs from market falls, and gives long-term money a chance to grow faster than inflation.

A real example

The situation

Ikaika keeps all his savings — emergency money, a car fund and retirement money — in one account earning very little.

What happened

He separates them: the emergency fund stays reachable, the car fund goes into a fixed-term savings product for two years, and he learns about long-term investing for retirement money.

The takeaway

Sorting money by when it would be needed changed where each part belonged.

How people actually behave

People tend to treat all savings as one pot, which leads either to keeping long-term money too safe or putting short-term money at risk.

Common mistakes

• Putting money needed within a year into investments whose value can fall.
• Keeping decades-away money entirely in cash, where inflation slowly erodes it.
• Mixing goals so none of them is clearly funded.

Questions to think about

• Which of your savings is for next year, the next few years, and the long term?
• Is each part kept somewhere that matches when you will need it?

Try it: Three horizons

1. List your savings goals and when each will be needed.
2. Sort them into short, medium and long term.
3. Check that each group is kept somewhere suited to its horizon.

Words in this lesson

• Time horizon — How long until you will need a particular sum of money.
• Inflation — The general rise in prices over time, which reduces what each unit of money can buy.