Why has the British Pound (GBP) depreciated since the BREXIT vote?

I made this video in 2017, a year after the Brexit vote. In 2020, the Brexit chaos still continues and the exchange rate of GBP did not recover to its pre-referendum value. The reasons below are still relevant to explain the current weakness of the GBP.

In this video, I answer the following questions:

1. What is an exchange rate?

Exchange rate is the value (or price) of a currency compared to another one.

2. What determines the exchange rate?

The market: Supply and demand. When there is a strong demand for a given currency, this currency appreciates, vice-versa.

3. What happened to the exchange rate British Pound (GBP)?

The British Pound (GBP) has strongly depreciated right after the Brexit vote, up to 20% against the euro for instance. The exchange rate of the pound did not recover to its initial value since then.

4. Why has the British Pound depreciated?

3 mains reasons explain the deprecation of the GBP:

Reason 1: The UK economy is expected to be POORER and LESS PRODUCTIVE in the coming years, compared to the situation where it stayed in the EU.

  • The UK has significantly benefited from the access to the EU Single Market. Being a part of the European supply chain enabled UK producers to produce in a more efficient way by cutting production costs.
  • The reestablishment of border controls and custom duties would make the UK LESS attractive for foreign investors and diminishes demand for GBP.

Reason 2: Monetary policy: Low Bank of England policy interest rates

  • Investors tend to buy assets of countries that offer high interest rates (and high returns). Therefore, high policy interest rates increase the demand for the currency of this country.

Reason 3: UNCERTAINTY around the future UK-EU relationship

  • Markets DO NOT LIKE uncertainty! Investors prefer to invest in other countries than the UK and this lowers again the demand for GBP.

I hope you find the video helpful. Please leave me a comment to give me feedback or further questions.

If things works well, I would like to come back with new videos on “low interest rates and the policy challenges” they imply.

SEE YOU SOON?

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