The inability of South Africa’s main power producer Eskom Holdings to meet demand is not only hurting the continent’s most-industrialised economy but affecting manufacturers on an island more than 2 000 miles away. Chronic power shortages have reduced demand for Mauritian manufactured goods by South African retailers, the main buyer of products from Mauritius, Arif Currimjee, the outgoing chairperson of the Mauritius Export Association, said in an emailed response to questions. The outages pose a “downside risk” to growth in the industry after two straight years of recovery, he said.