When I was young during the 80s and 90s, I remembered those crime thriller movies and series where the bad guys would often demand United States Dollars (USD) for illicit goods transactions and/or ransom amount. Being a naïve kid, I asked my parents why it must be in USD and not Hong Kong or Singapore dollars since the shows were set in those countries, to which they replied, “because it is the most powerful currency in the world”.
Since the Bretton Woods system started in 1944, USD had slowly gained its ascendancy over the previously dominant currency, the British pound. While the system eventually ended with the delinking of gold to the USD in 1971, and the subsequent rise of other currencies such as the Japanese Yen, Euro, Swiss Francs and later the Chinese Yuan, the greenback (a common nickname for the USD notes) still held its supreme status as of 2024, with it being the world’s reserve currency and accounted for 89.8% of foreign exchange transaction volume, 58.2% in official foreign exchange reserves, and 47.9% in international SWIFT payments1.
In recent years, however, there has been talk of USD losing its top status, especially with the buzzword “de-dollarisation” being bandied about. The current U.S. administration’s trade policies (tariffs, tariffs and more tariffs, implied or real), the threat of another reserve currency replacement from BRICS countries (Brazil, Russia, India, China, South Africa, and some others), the rise of gold holdings in foreign reserves, and the downgrades by rating agencies of U.S. credit ratings, among other news, spelt some pessimism for the USD.
In my opinion, the scenario of de-dollarisation is not going to happen, not at least in the space of two decades, and even so, it would be gradual, not overnight like falling off a cliff. There are a few reasons for this.
First, when compared between 2014 and 2024, the amount of USD in foreign exchange transactions and international SWIFT payments had risen 7.1% and 2.9% respectively, and the U.S.’ share of global gross domestic product (GDP) increased by 3.3% to 26.5%2. The use of USD is still prevalent, and for the next two places down the line, the Euro and the Japanese Yen (who are not part of BRICS), stood at around 31% and 17% respectively (as of 2022)3. It would take a huge undertaking and a global shake-up more disruptive than tariffs, to usurp this current order.
Second, a global reserve currency would need to have characteristics that include global acceptance, stable political and strong economy, and liquidity. The latter is important especially when capital and transactions are needed to cross borders easily.
Third, the U.S. economy is still a powerful entity for its global companies, strong consumer market, huge source of capital and an incubator for innovation. Though the world is polarizing and signs of autarky amongst regions and countries are increasing, trading with the U.S. is unavoidable as the globalized trade network is still in place. The recent deemed rush of tariff negotiations by countries with the U.S. had clearly shown the importance of this network.
For most investors, the important question coming out of all these would be: is the U.S. still investible?
My answer is: yes, for now.
1 – Buchholz, Katharina. U.S. Dollar Defends Role as Global Currency. 22 Jan 2025. https://www.statista.com/chart/30838/share-us-us-dollar-in-global-economy-global-financial-transactions/(accessed 26 May 2025)
2 – ibid
3 – Triennial Central Bank Survey. Bank for International Settlements. 27 Oct 2022. https://www.bis.org/statistics/rpfx22_fx.pdf (accessed 26 May 2025)