2.8 International Finance & Trade: The Balance of Payments and the Canadian Dollar

Canada is an open economy that trades heavily with the rest of the world, especially the United States. International transactions are recorded in the balance of payments, and the Canadian dollar's value against other currencies affects exporters, importers and investors. This section covers international trade and finance, the balance of payments, and what moves the Canadian dollar.

1. Canada's Balance of Payments (BoP)

The Balance of Payments (BoP) is a comprehensive double-entry accounting statement compiled by Statistics Canada that systematically records all economic and financial transactions between Canadian residents and the rest of the world over a specified time period.

$\text{Current Account} + \text{Capital and Financial Account} + \text{Statistical Discrepancy} = 0$

1. The Current Account

The Current Account measures international flows of goods, services, primary investment income, and secondary transfers:

• Merchandise Trade Balance: The difference between Canadian exports and imports of physical goods (e.g., crude petroleum, natural gas, automobiles and parts, lumber, wheat, precious metals). Canada historically runs a merchandise trade surplus during periods of elevated global commodity prices.
• Services Balance: International trade in non-merchandise services, including travel and tourism, international transportation, commercial financial services, software licensing, and consulting. Canada traditionally runs a structural deficit in services.
• Primary Income (Investment Income): Investment earnings (dividends, bond coupon interest, profits from foreign subsidiaries) received by Canadian investors from foreign assets MINUS investment income paid to foreign investors holding Canadian assets. Because foreign ownership of Canadian corporate and sovereign debt is historically high, Canada often runs a net deficit in this category.
• Secondary Income (Current Transfers): Unilateral transfers such as federal foreign aid, international remittances sent by immigrants to families abroad, and cross-border pension disbursements.

2. The Capital and Financial Account

The Capital and Financial Account records the international flow of financial capital and ownership claims over assets:

• Capital Account: Relatively small in Canada; comprises capital transfers (e.g., debt forgiveness, migrant financial asset transfers) and the purchase or disposal of non-produced, non-financial assets (e.g., international trademarks, patents, mineral exploration rights).
• Financial Account: Subdivided into three major capital categories:
  • Foreign Direct Investment (FDI): Long-term capital investments where the investor acquires a lasting managerial interest (conventionally defined as owning 10% or more of voting equity) in an enterprise. Examples include a foreign firm constructing a factory in Quebec, or a Canadian retail company acquiring a foreign chain.
  • Portfolio Investment: Cross-border transactions in equities, sovereign bonds, corporate debentures, and money market paper without obtaining operational control (less than 10% voting equity). Highly liquid and sensitive to global interest rate differentials.
  • Official International Reserves: Net changes in foreign exchange reserves and gold held by the Bank of Canada and the Government of Canada to settle international payments or intervene in foreign exchange markets.

2. Determinants of the Canadian Dollar (CAD) Exchange Rate

Canada maintains a flexible (floating) exchange rate regime, meaning the price of the Canadian dollar (the "Loonie") relative to foreign currencies (most notably the US dollar) is determined by supply and demand forces in foreign exchange markets.

Why Trade and the Dollar Matter to Investors

Trade. Countries gain by specializing in what they produce relatively efficiently (comparative advantage) and trading for the rest. Canada exports energy, metals, forest and farm products, autos and services, so global demand and commodity prices feed directly into Canadian growth and corporate profits.

Currency risk. When a Canadian investor buys U.S. or overseas assets, the return in Canadian dollars depends on both the asset's local return and the exchange rate:

• If the Canadian dollar weakens while you hold U.S. shares, your Canadian-dollar return rises.
• If the Canadian dollar strengthens, your Canadian-dollar return falls.

Investors can accept this exposure or reduce it with currency-hedged funds, which use forward contracts to offset exchange-rate moves (at some cost). A falling Canadian dollar also tends to help Canadian exporters' earnings and hurt importers' margins.