The Lesotho Highlands Development Authority (LHDA) says the Polihali dam construction tender process marks the start of the final construction phase of the water transfer component under the second phase of the Lesotho Highlands Water Project and follows on the tender, issued in May, for the construction of the Polihali Transfer Tunnel. LHDA announced the launch of the tender on August 6 and tender documents were made available for download or collection from the LHDA from August 9. Interested and suitably qualified tenderers have until November 12 to submit their proposals. A virtual pre-tender meeting will be held on August 23, with a site visit scheduled on August 31.
Trade union Solidarity says it supports State-owned power utility Eskom’s investigation following an explosion at Unit 4 of the Medupi coal-fired power station, in Lephalale, on August 8. Eskom had confirmed on August 9 that the unit generator had been severely damaged in the explosion, which occurred during the displacement of hydrogen with carbon dioxide and air, respectively, for the purposes of finding an external leak.
Boikanyo Solar, situated in the Siyancuma local municipality, close to Douglas, in the Northern Cape, started commercial operations earlier this year, having reached grid code compliance on April 9. This project, which took a year to build, is part of a portfolio of six projects owned by the same shareholders and procured under the Renewable Energy Independent Power Producer Procurement Programme Bid Window 4, and is the last of the six to come online.
Independent power producer Globeleq and financial services firm Absa have completed the senior debt refinancing of three of Globeleq’s renewable energy power plants in South Africa, the companies said on August 10. The purpose of the refinancing is to enhance the projects’ capital structures, allowing for the release of value to shareholders and the reduction of the tariff to the national utility and, ultimately, consumers in South Africa.
Power utility Eskom has confirmed that an explosion at the Medupi power station’s Unit 4 generator on August 8 has resulted in extensive damage to the generator. Unit 4 had been on a short-term outage since August 6 and the explosion occurred during the displacement of hydrogen with carbon dioxide and air, respectively, for the purposes of finding an external leak.
A landmark report by climate change scientists released Monday is expected to ratchet up the pressure on world leaders to rapidly end the use of polluting fossil fuels. Some of the most important readers of the 3 949-page report by the United Nations-backed Intergovernmental Panel on Climate Change—or at least the more manageable “summary for policymakers”—will soon be headed to Glasgow, Scotland, for COP26 climate talks, also organized by the UN. In less than three months’ time, UK Prime Minister Boris Johnson will host 197 countries for negotiations aimed at limiting global temperature rise, which is already causing wildfires and flooding around the world.
African Rainbow Energy and Power (Arep) and Absa have launched a new entity, called African Rainbow Energy – an “African-led, world-class, renewable-energy investment platform”. Arep will make an initial investment of assets covering wind, solar photovoltaic (PV) and biomass projects with an installed capacity of more than 700 MW of renewable energy.
The Lesotho Highlands Development Authority (LHDA) has called for the submission of tenders for the construction of Polihali Dam and appurtenant works under phase 2 of the multibillion rand bi-national Lesotho Highlands Water Project. Interested and suitably qualified tenderers have until November 12, 2021, to submit their proposals.
In April JSE-listed synthetic fuels and chemicals company Sasol announced it will work alongside a consortium comprising multinational chemical company Linde, renewable energy company Enertrag and investment company Navitas Holdings to bid in concept for the production of sustainable aviation fuel (SAF) under the auspices of the German federal government’s H2 Global Auction Platform.  By working with the consortium, known as LEN, Sasol will be able to collaborate with world class partners on the opportunity, employing its extensive experience in producing liquid fuels and chemicals making use of its Fischer-Tropsch (FT) synthesis technology.
The National African Federated Chamber of Commerce and Industry (Nafcoc) is appealing to the Department of Forestry, Fisheries and the Environment (DFFE) to reconsider its rejection of the Karpowership South Africa’s (SA’s) environmental-impact assessment (EIA) applications. The EIAs were submitted for three locations – the port of Ngqura, Saldanha Bay and Richards Bay.