Wider economic factors

Investing

Unpack how inflation, interest rates and global events affect investment performance.

Have you noticed how your weekly shop, rent, or even the cost of filling up your car seems to creep up over time? That’s inflation – and it’s just one of the big economic forces that can affect your money.

In this video, we’ll explore the main factors that influence your investments, from inflation and interest rates to global events. By understanding these, you’ll be better prepared to make decisions that protect and grow your money over the long term.

Let’s start with inflation and interest rates. If you want to increase your wealth, then your investments will need above-inflation returns.

Inflation is when prices rise over time, which means your money doesn’t stretch as far. The same £10 note will buy you less next year than it does today.

That’s why it’s important to understand the difference between two types of returns, the one you see on paper, and the one you feel in real life. The return you see on paper is called the nominal return. But when you adjust for inflation, that’s called the real return.

Here’s an example. Imagine your savings grow by 2% in a year, but prices in the shops rise by 3%. On paper, you’ve earned 2%, but in reality, your outgoings will be around 1% more. So even though the number went up, what you can do with it, actually went down.

Some types of investments, like property, commodities, or inflation-linked bonds, may hold their value or even increase when inflation is high. But, if your money isn’t earning any interest at all, and prices are rising, the value of that money goes down over time.

So, if inflation eats away at the value of your money, what helps to keep it in check? That’s where a central bank comes in. In the UK, that’s the Bank of England.

The base rate, set by the Bank of England, is the single most important interest rate in the UK. It helps determine all other rates of interest charged or paid across the economy. The bank’s main goal is to keep inflation around 2%.

When the base rate goes up, banks usually increase the interest they charge on loans and the interest they pay on savings. This makes borrowing more expensive and saving more rewarding. As a result, people tend to borrow less and save more.

When spending falls, demand in the economy slows down. Businesses may cut back, which can mean fewer jobs or slower wage growth. Lower wages and fewer jobs put pressure on prices, which helps to bring inflation down.

Changes in the base rate ultimately affect the wider economy. Lower rates often encourage growth, boost company profits, and push up share prices. But not every industry benefits in the same way. Large companies may gain more from cheaper borrowing, while banks and financial institutions can sometimes see their profits squeezed when rates fall.

The base rate also affects investments. Take bonds, for example. Their prices usually move in the opposite direction to interest rates. When the base rate rises, bond prices tend to fall.

And finally, higher rates also make mortgages more expensive, which can lower house prices as fewer buyers can afford them. That’s why interest rates are important to think about if you’re buying a home or investing in property.

Then, there are world events. World events can also have a big impact on the value of your investments. Things like conflicts, pandemics, or political uncertainty can cause prices to swing sharply, often without warning.

For military families, veterans, and reservists, these events may feel closer to home because posted deployments and geopolitical tensions can overlap with household financial planning, housing moves, or employment changes for spouses.

It’s normal to feel worried when values drop suddenly, but this is part of how markets work.

This is where diversification really helps. By spreading your money across different types of investments, you reduce the risk of everything falling at the same time.

For example, during the 2020 pandemic, airline shares dropped sharply, while shares in video platforms and pharmaceutical companies rose in value.

The lesson here is simple. No one can predict the future, but you can prepare for it. A long-term strategy, combined with diversification, gives you the best chance of riding out the ups and downs and keeping your financial goals on track.

All Armed Forces Modules

Budgeting

Module 1

5 videos

22 minutes

In this module, you’ll learn how to build a budget that helps you stay in control of rising costs, plan ahead and manage your money with confidence.

Earnings

Module 2

7 videos

30 minutes

In this module, you’ll learn how to understand your pay, spot any issues early and explore the different ways you can increase your income.

Pensions

Module 3

11 videos

70 minutes

In this module, you’ll understand how pensions work, including the Armed Forces Pension Scheme, so you can plan confidently for later life.

Managing debt

Module 4

7 videos

34 minutes

In this module, you’ll learn how borrowing works, what to consider before taking on debt and how to manage repayments.

Credit options

Module 5

6 videos

37 minutes

In this module, you’ll learn how credit works, what affects your credit score and how to make borrowing choices that support your financial goals.

Mortgages

Module 6

9 videos

47 minutes

In this module, you’ll learn how home buying works, the factors that shape affordability and how different mortgage options can affect your choices.

Investing

Module 7

8 videos

40 minutes

In this module, you’ll learn how investing helps your money grow over time, how it differs from saving and how to make informed investment decisions.