October 2021, CTICC

Chair of the South African Wind Energy Association (SAWEA), Mercia Grimbeek welcomed local and international wind energy industry members and sector stakeholders to the 10th annual international Wind Industry conference – Windaba 2021, marking a decade of wind power in South Africa.

Under the theme, ‘Renaissance of the Wind Energy Industry – Delivering Economic Benefits for SA’, the industry has matured to the point that it is ready and able to build an additional 14.4 GW of wind power capacity over the next decade, to constitute a fair share of the country’s total power system, a vision that is being unpacked over the next two days of Windaba.

“Our celebration of ten years of wind energy in South Africa, brings us to a confluence as our industry stands ready for the next decade of growth that will be characterized as a resurgence and a period of exponential growth in our country’s energy narrative,” said Mercia Grimbeek as she welcomed delegates at this year’s conference.

To enable economic recovery, the country needs to overcome the current energy deficit to keep the wheels of industry turning and meet the needs of a growing population.  To achieve this, key elements require alignment, including supportive policy and political will; rolling procurement; the ability to drive the local manufacturing sector in addition to other localization requirements; investor confidence and access to Green Finance; and a sector transformation framework, and many others, which will be under discussion and scrutiny during the conference.

With COP26, the 2021 United Nations Climate Change Conference, scheduled to be held in the city of Glasgow, Scotland, just weeks away, it is befitting that Windaba’s opening address is being delivered by Crispian Olver, executive director of the Presidential Climate Commission, which will be participating at this global event.  COP26 will attract world leaders, with the spotlight on Net Zero to 2050 economies, a target that is a burning issue for South Africa, and hence also forms part of the Windaba programme.

“We cannot separate wind energy from the climate change narrative since the deployment of wind and other renewable sources of energy will enable the necessary decarbonisation of the power sector, which benefits both the environment and the economy at large,” explained Grimbeek.

Grimbeek noted the industry’s recent celebration of the renewal of the Renewable Energy Independent Power Procurement Programme (REI4P) with Bid Window 5 (BW5) successfully concluded and the imminent release of BW6 and future bidding rounds as outlined by the Department of Mineral Resources and Energy (DMRE), as well as the published amendments to Schedule 2 of the Electricity Regulation Act.

“Merely two months ago, the DMRE’s lifting of the self-generation threshold to 100MW, without licensing, brings about a beginning of our country’s first free market in the energy space. So it is indeed a new season for the sector and the opportunity to deliver on the much anticipated economic benefits for the South African economy,” she added.

This opens up the market to the private sector, signified by demand and supply, which will in essence drive investment in the energy generation sector and support economic growth, whilst diversifying generation sources away from just a single risk entity. The industry can now easily enter into Power Purchase Agreements with private entities, especially Intensive Energy Users, which make up a significant portion of the GDP, and deliver projects quickly, which will stimulate economic recovery.

The sector, however, still has a number of challenges to overcome, one of which is the lack of grid connectivity, which needs urgent attention if the sector is to deliver the required new power generation. “If we want to be the economic catalyst, then it is important that we work alongside the grid operator to address transmission bottlenecks. It is imperative that we advocate for continued regulatory change to incentivize renewable energy generation to ensure that as we strive to achieve climate change goals and objectives and that we do so equitably,” Grimbeek noted.

The wind industry has come a long way since the launch of the South African government’s REI4P and the first bidding window in 2012. During this decade, almost 3.4 GW capacity of wind power has been built, attracting over R80.5 billion investment into the economy.  Over 100 wind turbine technicians have been trained and have graduated; 30 000 job years have been created; and beneficiary communities across the country have been empowered.

“We are now in the position, ten years on, to leverage off lessons learnt and map the way forward for an increase in local manufacturing. We know that successful localization hinges on a predictable and continued procurement pipeline which will require that we intensify our conversations and engagements with stakeholders, such as the Department of Trade, Industry and Competition,” concluded Grimbeek.


Windaba is the flagship industry conference of SAWEA bringing together key stakeholders including professionals, policymakers, academics, government representatives and civil society.  It aims to facilitate strengthened partnerships for the on-the-ground implementation of renewable energy projects, to influence energy policy, and provide a framework to aid strategic decision-making.

This year’s conference returns to a physical event, following the 2020 online platform amidst CV-19, and although international travel is limiting, SAWEA opted not to incorporate hybrid elements.