Search Climate Insights Directory

The report identifies significant growth potential in South Africa's large-scale renewable energy sector, driven by the Integrated Resource Plan (IRP) 2019 and the removal of licensing thresholds for private generation. While public procurement via the REIPPPP has historically led the market, grid constraints in the Northern and Western Cape now limit project viability. Private procurement is surging, particularly among energy-intensive mining companies. The report also highlights emerging opportunities in battery energy storage systems (BESS), green hydrogen, and local manufacturing of components, while noting the systemic risk posed by Eskom's debt and the ongoing unbundling of the national utility.

The South African Renewable Energy Masterplan (SAREM) outlines a framework to localise the wind, solar PV, and battery energy storage value chains. It argues that localising 70% of components and 90% of Balance of Plant (BoP) and Operations and Maintenance (O&M) could create 36,500 direct jobs and contribute R420 billion to GDP by 2030. The plan emphasizes the need for market certainty through consistent public procurement and the transition to a points-based local content scoring system to incentivize high-value manufacturing over simple CAPEX spend. It specifically targets 'Just Transition hotspots' like Mpumalanga to pivot coal-sector workers into the green economy.

The Green Economy Climate Finance Database 2022, developed by GreenCape with support from the Western Cape Department of Economic Development and Tourism, tracks over 150 financing opportunities across approximately 125 stakeholders, with a total available value of ZAR 25 billion. The report identifies a market failure characterized by a mismatch between available climate finance and a bankable pipeline of projects, noting a particular scarcity of high-risk early-stage finance and venture capital in South Africa. While clean energy is the primary focus of available funding, the database covers eight financial instruments, including debt, equity, and grants, primarily targeting small and medium enterprises (SMEs) and projects in the growth phase.

The document details a partnership between Tradewinds, a parasol manufacturer, and Mors Design, an upcycling initiative, facilitated by WISP. By repurposing textile offcuts that were previously destined for landfill, Mors Design created a new product line of 'Brollie bags', reducing waste disposal costs for Tradewinds and increasing revenue and artisan employment for Mors Design.

The 2022 Sustainable Agriculture Market Intelligence Report by GreenCape outlines key investment opportunities in South Africa's agricultural sector, focusing on energy efficiency, renewable energy, regenerative agriculture, controlled environment agriculture (CEA), smart farming, and electric equipment. It highlights the dual nature of the South African agricultural economy and the specific role of the Western Cape as a greentech hub. The report details the drivers for sustainable transition, such as rising input costs and resource scarcity, and examines the impact of national policies like the Carbon Tax Act and international strategies such as the EU's Farm to Fork strategy.

The South African energy services market is expanding due to rising electricity costs, energy insecurity, and falling technology prices. The market is segmented into small-scale embedded generation (SSEG), energy storage, and energy efficiency, with a total available market estimated at R131 billion by 2035. Key opportunities include rooftop solar PV for commercial and industrial (C&I) and agricultural sectors, behind-the-meter battery storage, and innovative energy efficiency models like Cooling-as-a-Service (CaaS). The Western Cape is highlighted as a leading regional hub due to its supportive municipal policies and high uptake of SSEG.

The report examines South Africa's transition from an internal combustion engine (ICE) automotive hub to an electric mobility market. It identifies key investment opportunities in public transport electrification, lithium-ion battery (LIB) production, passenger vehicle manufacturing, and industrial EV use in mining and construction. While South Africa has a strong existing automotive manufacturing base and significant mineral reserves for batteries, the EV market is hindered by high import duties, a lack of targeted subsidies, and a skills gap. The report emphasizes the risk of losing export markets as the UK and EU phase out ICE vehicles, while highlighting the Western Cape as an emerging greentech hub.

The report assesses the South African large-scale renewable energy market, focusing on the Renewable Energy Independent Power Producer Procurement Programme (REIPPPP) and the Integrated Resource Plan (IRP) 2019. It identifies significant growth potential in solar PV, onshore wind, and battery storage, while highlighting critical barriers such as grid saturation in the Northern and Western Cape and the financial instability of the state utility, Eskom. The document also explores emerging opportunities in green hydrogen production and local manufacturing of components, supported by the Atlantis Special Economic Zone in the Western Cape.

The 2022 Waste Market Intelligence Report by GreenCape identifies significant value-add potential in the waste sectors of Cape Town and the Western Cape, estimating a total potential of R320 million to R5 billion annually. The report highlights organic waste as the greatest opportunity, driven by provincial landfill restrictions aiming for 100% diversion by 2027 and the City of Cape Town's (CCT) goal of 100% organic waste diversion by 2027. Key drivers include rising landfill gate fees—with the CCT having the highest metropolitan fee in South Africa at R557 per tonne (excl. VAT)—and the implementation of mandatory Extended Producer Responsibility (EPR) for paper, packaging, electronics, and lighting as of November 2021. The report details specific opportunities in black soldier fly larvae production, biogas, and composting, while noting barriers such as inadequate source separation and the lack of reliable e-waste data. It also outlines the CCT's planned investments in four new material recovery facilities (MRFs) and its strategic shift toward a circular waste economy.

The South African Renewable Energy Master Plan (SAREM) aims to industrialise the renewable energy value chain to drive economic recovery and a just energy transition. The plan identifies market certainty as the most critical factor for attracting manufacturing investment, proposing a shift from a percentage-of-CAPEX local content model to a points-based scoring system in the Renewable Energy Independent Power Producers Procurement Programme (REIPPPP). Key targets for 2030 include an annual GDP contribution of R141-164 billion, the creation of 32,500-35,000 new jobs, and achieving 70-90% localisation of key components. The strategy emphasizes integrating industrial opportunities into 'Just Transition hotspots' like Mpumalanga to reskill coal sector workers and diversifying procurement through private sector engagement and export promotion to regional markets, particularly within Africa via the AfCFTA.

The document argues that the disruption of world trade by COVID-19 necessitates a shift toward digital internationalisation support for green SMEs. It highlights the International Cleantech Network's (ICN) approach, which combines a reciprocal network of 18 clusters, a structured process for maturing business leads into actionable needs statements, and the 'Solved' virtual collaboration platform. Case studies from Helsinki and New York demonstrate how these tools facilitate co-creation and matchmaking when physical travel is restricted. The brief recommends investing in reciprocal partnerships, leveraging virtual tools to lower transaction costs, and using digital platforms to support long-term innovation and R&D collaboration.

The document analyzes the impact of Covid-19 on green SMME exporters in the Western Cape and evaluates how Wesgro adapted its trade promotion services. Key findings highlight that while travel restrictions severely hindered traditional matchmaking, the shift to virtual training, hybrid trade missions, and digital marketing increased accessibility for smaller firms. The report argues that these digital tools can reduce the environmental impact of business travel and help exporters adapt to emerging green economy demands and climate-related trade barriers, particularly in the EU market.

The report identifies five key Water-Smart Agriculture (WSA) innovation clusters in South Africa: irrigation systems, smart farming, undercover farming, sustainable practices, and drought-tolerant crops. While commercial farms have adopted many of these technologies due to economies of scale, adoption remains low among smallholder and emerging farmers. The analysis estimates significant market sizes for high-tech greenhouses (R11.78 billion) and no-till machinery (R4.48 billion), while identifying remote sensing services as a high-growth area. Major barriers include high upfront costs, limited technical skills, and an unfriendly regulatory environment. The report recommends developing innovative financing models, increasing farmer awareness, and strengthening government support through tax rebates and policy integration.

The document provides comprehensive brand guidelines for GreenCape to ensure visual consistency across all communications. It details the correct application of the primary mark, including prohibited modifications such as stretching or rotating. The visual identity is built around a primary palette of green and grey, supplemented by highlight and secondary colours. Typography is standardised using Galano Grotesque Alt for headings, Avenir for body copy, and Arial for digital templates. The guidelines also specify a photographic style that prioritises real-site images of green projects and people to demonstrate the reality of the green economy. Practical applications are illustrated through examples of business cards, stationery, social media assets, and presentation templates.

The document evaluates green technologies for urban food production in Cape Town, categorising them into incremental and transformational levels based on Gliessman’s framework. It analyzes the financial viability of hydroponics, aquaponics, and complete Controlled Environment Agriculture (CEA) systems, while also identifying investment opportunities for different farm scales, from community gardens to large-scale commercial operations.

The document outlines the structure of South Africa's public water sector, which spent R 41.5 billion on infrastructure procurement in the 2019/2020 financial year. It details the roles of entities like the Department of Human Settlements, Water and Sanitation (DHSWS) and Water Services Authorities (WSAs), and explains the predominantly used design-bid-build procurement model. The guide provides a comprehensive breakdown of bidding requirements, including B-BBEE compliance and the necessity of registering on the Central Supplier Database. It also highlights the importance of strategic partnerships to overcome bidding barriers and lists available platforms for trialling innovative water technologies.

The Cango Caves installed a decentralized wastewater treatment system for R2.5 million to replace an inefficient reed bed facility. The system treats and reuses approximately 70% of effluent for flushing and irrigation, resulting in a 60% reduction in potable water demand (over 3.6 million litres per annum) and R163,200 in municipal water savings during its first year of operation (September 2019 – September 2020).

The Clothing Bank, established in 2010 in Cape Town, addresses the dual problems of retail waste and poverty by collecting unsold or damaged clothing from corporate retailers and providing it to unemployed single mothers. Through a 24-month training programme, these women are equipped to run sustainable clothing sales businesses. As of May 2021, the initiative has diverted 13.7 million textile items from landfill and supported 229 women in Cape Town alone, who have generated R72.8 million in revenue. The model is largely self-funding, with a self-funding ratio of 89% in the 2019 financial year, and has scaled to five branches across South Africa.

The document outlines a resilience framework—survive, adapt, and thrive—applied to support green businesses during the COVID-19 pandemic. It highlights the role of international collaborations, such as the International Cleantech Network and the EU Delegation, in providing financial and strategic support to green SMMEs. Key outcomes include the retention of 760 jobs and the creation of 41 new jobs through the Green Outcomes Fund, as well as the integration of South African cleantech solutions into the Solar Impulse Foundation's global portfolio.

The document details a refrigeration upgrade at Pick ‘n’ Pay Ceres provided by Energy Partners Refrigeration (EPR) using a CaaS model. By replacing an end-of-life simplex system with an air-cooled, direct expansion multiplex rack configuration using R407F refrigerant and variable speed drives, the store reduced average refrigeration energy consumption by 35% and overall cost per refrigeration-hour by 30%. The CaaS model eliminated upfront costs for the client, with EPR owning and maintaining the system over a 10-15 year term, funded by a portion of the monthly energy savings.