"Greater trade openness would help countries adapt to climate change and to strengthen food security, including by improving the availability and affordability of food supplies," the report read. "More diversified and broad-based trade would reduce the impact of disruptions in specific markets and products that could result from shifts in global trade patterns."
"More concretely, a cut in tariffs on intra-African trade by 90% and NTMs [Nontariff measures] by half could increase the median merchandise trade flow between African countries by 15% and real per capita GDP in the median country by 1.25%," the report said.
"If accompanied by complementary improvements in the trade environment, the median merchandise trade flow between African economies would rise by 53% and with the rest of the world by 15%, raising real GDP per capita in the median country by more than 10%," the IMF predicted. "World Bank estimates of a broadly similar growth scenario suggest that this would help 30–50 million people in Africa emerge from extreme poverty."