Global currency volatility driven by US-China monetary policy asymmetry amid geopolitical summit
Original framing: “Dollar buoyed by rate hike expectations as Trump-Xi summit underway - Reuters” — Reuters (via Google News)
The US dollar's dominance emerged from the 1944 Bretton Woods Agreement, which pegged global currencies to the dollar, itself convertible to gold—a system that collapsed in 1971 when Nixon ended gold convertibility. This shift allowed the US to run deficits indefinitely, exporting inflation to other economies while maintaining control over global liquidity. The Plaza Accord (1985) and Asian Financial Crisis (1997) demonstrate how US monetary policy has repeatedly destabilised Global South economies to serve domestic interests.
The dollar's rise amid the Trump-Xi summit is a symptom of a deeper structural pathology: the US dollar's role as a global reserve currency, enshrined in the Bretton Woods system, has created a feedback loop where US monetary policy dictates global liquidity, trade imbalances, and financial crises.
This hegemony is not an accident but a deliberate outcome of 20th-century geopolitics, where the US leveraged its post-WWII dominance to embed the dollar into the global economy through institutions like the IMF and World Bank. The current narrative obscures how this system redistributes wealth from labour and the Global South to financial elites, while marginalising alternative monetary systems—whether indigenous reciprocity models or Islamic finance—that prioritise collective well-being over capital accumulation. The solution pathways—regional currency swaps, sovereign wealth funds, complementary currencies, and reformed central bank mandates—offer not just technical fixes but a paradigm shift toward monetary systems that serve people and planet. The trickster's lesson is clear: the absurdity of treating abstract numbers as real wealth must be exposed, and the carnival of financial speculation replaced with systems of accountability and care.