The Western Cape Department of Environmental Affairs & Development Planning and Department of Agriculture have launched the 2026 regional market intelligence reports (MIRs) identifying key developments in renewable energy, water and sustainable agriculture.
Recent increases in investment across the sub-sectors poised for further growth, driven by private sector interest and public sector enablement. The Western Cape is the green economy hub for Sub-Saharan Africa, with many global and local investors already located in the province.Renewable Energy
The total renewable energy investable opportunity to 2030 in the Western Cape is ~R37.4 billion, across ~2.35 GW of new capacity. Download the report here. Regulatory reforms in 2025 and confirmed transmission build-out timelines create a clear, time-bound investment window in 2026 for opportunities in large-scale wind and solar PV (unlocked by the wheeling market), and behind the meter solar PV and battery energy storage systems for businesses. “The Western Cape continues to drive the uptake of renewable energy. With the approval of curtailment providing some respite from grid constraints, the renewable energy market continues its growth trajectory affording opportunities for private sector off takers to mitigate Eskom tariff escalations and to meet decarbonization goals. Further opportunities also include the enablement of behind-the-meter solutions and municipal wheeling. By leveraging and enabling policy and regulations together with private sector investment, we are building a resilient energy future that aims to increase security of supply, facilitate decarbonization and strengthen businesses and municipal sustainability,” said Jo-Anne September, Chief Director: Energy, Western Cape Energy Resilience Programme, Department of the Premier.Water
There is a ~R25 billion investable opportunity in the water sector in the Western Cape over the next three years. Download the report here. South Africa is determined to make sizable investments into water infrastructure and there are increasing opportunities for private sector participation.Recent regulatory reforms, declining government grants, and increasing pressure for improved service delivery, are driving opportunities for private sector participation in two key areas: 1) water and wastewater infrastructure projects and 2) water-efficient sanitation solutions.
Karen Shippey, Chief Director: Environmental Sustainability, Western Cape Department of Environmental Affairs and Development Planning: “We in the Western Cape understand what water scarcity means for our economy and our livelihoods, and it is so important for us to grow the green economy water sector to support water conservation and demand management opportunities across the entire province. Helping our companies and investors to build water security into how they engage with our regional economy is critical and we are excited that the latest Market Intelligence Report supports this effort. The Western Cape Water Resilience Strategy launched in 2025 commits us to futureproof the Western Cape by ensuring water security and equitable access to water that meets the needs of all users. The launch of this Market Intelligence Report is an important step towards making this a reality.”
