Search Climate Insights Directory

The document details the establishment and operation of GreenCape, a nonprofit sector development agency created by the Western Cape Government to bridge the public and private sectors. It outlines how GreenCape's independent structure, multidisciplinary team, and strategic alignment with government policies enabled it to facilitate significant private sector investment and job creation in renewable energy and other green sectors. The case study highlights key success factors, such as maintaining political neutrality and providing impartial market intelligence, and provides quantitative results of its impact between 2010 and 2015.

The Resource Productivity (RP) project by GreenCape identifies high-impact green technology opportunities for agri-processing in the Western Cape, with a particular focus on the fruit sector. The project developed three business cases: solar PV for packhouses, solar thermal for industrial heating, and the bioconversion of organic waste into insect protein for animal feed. Findings indicate that solar PV is financially viable for large packhouses and that solar thermal can significantly reduce fuel costs, as 79% of the sector's energy demand is for heat. The report also highlights the potential for biogas and insect protein to create thousands of jobs and generate substantial GDP contributions while diverting organic waste from landfills. Strategic recommendations for the Western Cape Government include supporting local technology development, streamlining waste regulations, and promoting the use of insect meal in aquaculture.

The document assesses the role of South Africa's informal waste sector, which recovers 80-90% of paper and packaging waste, in the context of planned mandatory Extended Producer Responsibility (EPR). It warns that traditional EPR models could marginalize waste pickers by creating competition for recyclables. Based on regional workshops, the note identifies four integration scenarios: maintaining the status quo, providing increased support and monitoring, formalizing pickers into co-operatives and SMEs, or absorbing them as employees in the formal sector. It highlights the significant economic value informal pickers provide to municipalities by diverting waste from landfills, while noting the high failure rate of waste co-operatives.

The report examines the South African utility-scale renewable energy market, primarily driven by the Renewable Energy Independent Power Producer Procurement Programme (REIPPPP). It details the growth of wind and solar PV, the impact of local content requirements, and the role of the Western Cape as a greentech hub. It also identifies expansion opportunities within the SADC region and other African nations, while noting infrastructure constraints at Eskom.

The South African waste sector is transitioning from a landfill-centric model to one focused on waste diversion, driven by regulatory reforms and limited landfill airspace. While only 10% of waste is currently recycled, significant opportunities exist in the recovery of paper, plastics, glass, e-waste, and construction and demolition waste. In the Western Cape, the City of Cape Town generates 70% of the province's waste, presenting a concentrated market for alternative treatment. Waste-to-energy (WtE) projects face economic and regulatory hurdles, such as low landfill gate fees and electricity prices, but opportunities remain in small-scale biogas and large-scale REIPPPP projects. The report also highlights the role of Producer Responsibility Organisations (PROs) and the availability of green manufacturing incentives in Special Economic Zones like Atlantis.

The report examines the growth of the South African energy services market, driven by rising electricity costs and energy security concerns. It highlights significant growth in rooftop PV, opportunities for energy efficiency in municipal wastewater treatment and public buildings, and the role of Energy Service Companies (ESCOs). The document also details the regulatory landscape, including tax incentives like the 12L allowance and the Western Cape's specific initiatives to reduce energy demand.

The report highlights the Western Cape's status as a water-stressed region where demand is projected to surpass supply by 2019 in the Western Cape Water Supply System (WCWSS). It identifies diverse business opportunities in the green economy, including precision irrigation, desalination, water reclamation, and the reduction of non-revenue water. The document details the institutional structure of South African water management and outlines specific funding incentives and grants available for greentech manufacturers and infrastructure projects.

The document argues that solar PV installations on packhouses are financially viable, particularly for larger systems, due to high daytime energy needs for cooling. It provides a model of financial feasibility and four case studies demonstrating electricity cost reductions and CO2 emissions avoidance. The brief also outlines the regulatory and technical requirements for feeding excess electricity back into the grid within various Western Cape municipalities.

The report argues that rising input costs, water scarcity, and international market pressure are driving a transition toward green agriculture in South Africa. It highlights specific opportunities in energy efficiency, solar PV, conservation agriculture, precision agriculture, biological control, and biogas, while noting barriers such as high import costs, regulatory delays, and a lack of technical skills.

The report investigates water constraints in the Berg Water Management Area (WMA) and Saldanha Bay, South Africa. It finds that traditional linear planning—based on generalized growth percentages—fails to account for the 'stepped' water demand of large industrial projects, potentially leading to supply shortfalls between 2017 and 2019. The document argues for a 'smart' allocation model that links water productivity (GDP/jobs per drop) to resource allocation and explores a Water Exchange Network (WEN) to reduce freshwater intake by up to 15% through industrial water cascading. It also highlights that high salinity in the Berg River poses a significant operational cost and production risk to the steel processing industry in Saldanha.

The South African energy efficiency market is driven by constrained electricity supply, rising tariffs, and government targets, such as the National Energy Efficiency Strategy (NEES) 2005 goal of reducing primary energy consumption by 12% by 2015. The market is served by consultants, technology suppliers, and Energy Service Companies (ESCos), with the latter's market estimated by the IDC to potentially reach R8 billion per annum by 2022. In the Western Cape, the market is projected to reach R1.3 billion by 2019, supporting approximately 1,000 jobs. Key challenges include accessing funding, though various tax incentives (e.g., S12I, S12L) and grants are available. The regulatory landscape is complex, involving multiple departments and standards (SANS) to mandate efficiency in buildings and appliances.

The report identifies a growing demand for energy-efficient construction in South Africa, driven by electricity price increases of over 200% since 2009 and the mandatory SANS 10400 XA regulations. It highlights significant opportunities in bulk insulation for public sector housing, estimated at over R9 billion over five years, and the rise of Light Steel Frame Building (LSFB) methods in residential and commercial sectors. The Western Cape is positioned as a strategic hub for green technology, supported by the Atlantis greentech Special Economic Zone (SEZ) and local government incentives.

The report analyzes South Africa's renewable energy landscape, divided into utility-scale, commercial/industrial, and residential segments. It highlights the success of the REIPPPP in procuring over 5,000 MW and reducing tariffs, while noting that the lack of an updated Integrated Resource Plan (IRP) creates investor uncertainty. The Western Cape is positioned as a potential green economy hub, leveraging initiatives like the Atlantis Special Economic Zone and the SARETEC training center.

The report analyzes the South African waste sector, which is worth approximately R15 billion and employs 29,000 people. It highlights the Western Cape's higher recycling rates (14%) compared to the national average (9.8%) and examines various waste streams, including plastics, paper, glass, metals, e-waste, and construction and demolition waste. The document identifies significant barriers to waste-to-energy (WtE) projects, such as complex municipal procurement processes and regulatory hurdles, while outlining potential for biogas generation from agricultural and organic waste. It also details GreenCape's initiatives, such as the Western Cape Industrial Symbiosis Programme (WISP), to promote a circular economy.

The report assesses the water-stressed environment of South Africa and the Western Cape, highlighting the risk that water scarcity may constrain economic development. It outlines the governance structure under the National Water Act and Water Services Act, identifies seven key opportunity areas for the private sector—including invasive alien plant clearing and wastewater treatment—and discusses infrastructure projects such as the Clanwilliam Dam and various desalination plants. It also notes significant barriers, particularly chronic skills shortages in municipal engineering and management.

The report assesses the feasibility of a greentech SEZ in Atlantis, concluding that demand is sufficient for a small-scale zone. It evaluates four development options, identifying 'high road refurbishment' as the most financially attractive. The document details the necessary legal governance, spatial planning, and infrastructure requirements, while highlighting critical disaster risks including fire, socio-cultural instability, and proximity to the Koeberg Nuclear Power Station.

The Eden District Municipality (EDM) is seeking a private partner for a 10-year PPP to develop, finance, and operate a regional landfill in the Mossel Bay area to serve Bitou, George, Knysna, and Mossel Bay. The project includes the bulk transfer of waste from George, Knysna, and Bitou, and the implementation of alternative waste treatment (AWT) technologies to reduce landfill volumes. The regional landfill is designed for a 50-year lifetime, with initial cells covering 200 ha and reaching 12m above ground level. Bidders must demonstrate technical and financial capacity, including a minimum of 70 points on a technical evaluation scale, and provide proof of B-BBEE compliance and tax clearance.

The report assesses the feasibility of a greentech SEZ in Atlantis, South Africa. It identifies high-potential opportunities in wind turbine components, solar PV components, and solar water heaters, driven largely by government programs like the REIPPP. The study recommends a business case that prioritizes refurbishing existing industrial property over greenfield development to reduce costs and risk. It projects that a moderate demand scenario could create 1,440 direct permanent jobs and attract R650 million in FDI by 2030.

The Western Cape government reports significant investment in its green economy, including R20bn allocated to the renewable energy sector in 2013 and specific industrial projects like wind turbine tower manufacturing and solar panel production. Key initiatives include the Green Economy Strategic Framework, the Western Cape Industrial Symbiosis Programme (WISP), and the establishment of a cleantech Special Economic Zone in Atlantis.

The report details a project to analyze water consumption and economic productivity in the Western Cape to identify constraints to growth. It introduces a conceptual model to determine the "right" water sources, quality, and pricing for specific developments, particularly in Saldanha Bay. The project implemented statistical water accounting and water footprint assessments for the Berg Catchment to establish a baseline for water-economic productivity.