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Do tariffs affect exchange rates? We look at President Trump’s tweets during talks on the North American Free Trade Agreement and find that anticipation of higher tariffs on imports from Canada and Mexico led to an appreciation of the US dollar relative to Canadian and Mexican currency.

Central banks communicate the results of open market operations. This helps participants in financial markets more accurately estimate the prevailing demand and supply conditions in the market for overnight loans.

We study the interaction between epidemics and economic decisions in a model that has silent transmission of the virus. We find that rational behaviour strongly diminishes the severity of the epidemic but worsens the economic recession. We also find that the detection and isolation of not only symptomatic individuals but also those who are infected and asymptomatic or mildly symptomatic can reduce the severity of the recession caused by the pandemic.

This paper uncovers trends in payment timing in Canada’s Large Value Transfer System (LVTS) from 2003 to 2011. Descriptive analysis shows that LVTS payment activity has not been peaking in the late afternoon since 2008, and the improvement was most significant in 2009.

Economists in the nineteenth century spent considerable time discussing the merits of a free-banking system, in which each commercial bank would be able to issue its own notes and deposits, subject to a convertibility requirement backed by its own gold reserves. Such a system, the proponents argued, would be able to deliver price-level stability yet be flexible enough to withstand the vicissitudes of the business cycle. Moreover, there would be no need for central banks. While this idea has received less attention in recent years, some economists still put it forward as a practical alternative to the current system. Laidler suggests that the centralizing tendencies in banking would inevitably undermine competition within a free-banking system, and lead to the natural emergence of one dominant bank. Other developments in the twentieth century, most notably the demise of the gold standard and widespread agreement that governments should play a determining role in setting monetary policy goals, have also limited the practicality of such a system. Laidler examines the Bank of Canada's history from the free-banking perspective and concludes that the current system of inflation targeting provides a much better anchor for orderly price-level behaviour than the free-banking system's convertibility could ever guarantee.

This monthly newsletter features the latest research publications by Bank of Canada economists including external publications and working papers published on the Bank of Canada’s website.

The lack of consolidated Canadian micro data on household balance sheets and expenditures has been an important impediment to empirical research into real-financial linkages in the Canadian household sector. Our paper attempts to fill this data gap by merging household balance sheet data from the Canadian Financial Monitor survey with household expenditure data from the Survey of Household Spending.

A variety of technology designs could support retail central bank digital currency (CBDC) systems. We develop five archetypes of CBDC systems, outline their characteristics and discuss their trade-offs. This work serves as a framework to analyze and compare different designs, independent of vendor, platform and implementation.

Carbon dioxide emissions have been commonly modelled as rising and falling with total output. Yet many factors, such as energy-efficiency improvements and shifts to cleaner energy, can break this relationship. We evaluate these factors using US data and find that changes in energy efficiency of consumption goods explain a significant proportion of emissions fluctuations. This finding also implies that models that omit energy efficiency likely overestimate the trade-off between environmental protection and economic performance.

One argument for central bank digital currencies (CBDCs) is that without them, private and foreign digital monies could displace domestic currencies, threatening the central bank’s monetary policy and lender of last resort capabilities. I revisit this monetary sovereignty rationale and offer a wider view—one that considers a broader set of currency functions and captures important cross-country variation.