Emerging markets build resilience but structural growth lags
Core emerging markets have transitioned from 1990s vulnerability to macroeconomic resilience through independent central banks and floating exchange rates, according to a speech delivered at the University of South Africa on September 15, 2026.
From pegged currencies to reserve war chests
Following the financial crises of the 1990s, major emerging markets abandoned fixed currency pegs and built credible monetary institutions based on central bank independence and inflation targeting.
The emerging market share of global GDP expanded from just over 40 percent in 1999 to over 60 percent today.
In South Africa, the inflation differential with the United States narrowed from nearly 7 percentage points in the 1990s to less than 1 percentage point this decade, while foreign exchange reserves expanded from near zero to approximately $74 billion.
In addition, South Africa and Mexico restored fiscal primary surpluses out of prudence, helping lower South African borrowing costs by 300 basis points over the past year.
The lingering toll of broken state networks
Despite monetary stability, severe vulnerabilities persist across emerging economies.
South Africa experienced a post-2008 debt surge from under 30 percent to nearly 80 percent of GDP, with debt servicing consuming a fifth of tax revenues.
Structural growth remains depressed by state capture and logistical bottlenecks in rail and port networks, where output remains below 2019 levels.
“We are resilient, but we are not yet flourishing,” the speaker noted regarding structural bottlenecks.
Macro armor cannot cure micro paralysis
Monetary credibility has successfully shielded emerging economies from external balance-of-payments panics.
However, central bank competence cannot compensate for chronic institutional decay and paralysis in microeconomic reform.
Without aggressive deregulation and infrastructure rehabilitation, macroeconomic stability merely preserves stagnation.