The work of Infrastructure South Africa (ISA) has been hailed by Public Works and Infrastructure Minister Dean Macpherson. He was delivering the keynote address, on Tuesday, at the Infrastructure Africa 2024 Conference, being held at the Cape Town International Convention Centre. ISA is an agency of the national Department of Public Works and Infrastructure, and its mission is to design and maintain a country-wide portfolio of priority, credible, quality, high impact projects that constitute a bankable investment pipeline. ISA is the core driver of the National Infrastructure Plan (NIP) 2050, and its responsibilities include dealing with policy and regulatory issues that block investment, as well as building investor confidence.