Africa: Extreme Weather Impacts Millions, Costs Billions

Africa: Extreme Weather Impacts Millions, Costs Billions

A new report released by the World Meteorological Organization (WMO) confirms that thousands of people have died, millions more have been impacted, and billions in losses have been incurred due to extreme weather fueled by climate change. Record-high greenhouse gas levels have pushed the Earth’s climate into an unprecedented state of flux. While these atmospheric…

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MTN warns AI boom is driving up chip costs

MTN warns AI boom is driving up chip costs

Increasing chip costs are starting to affect SIM cards. (Graphic by Nicola Mawson, with images from Freepik) JSE-listed MTN says it hasn’t seen the effects of a shortage of computing components due to the rapid growth of the artificial intelligence (AI) industry’s demand for chipsets – yet. AI companies’ ramp-up of data centres to cater…

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Eskom to rationalise AI pilots as costs rise

Eskom to rationalise AI pilots as costs rise

Eskom CTIO Len de Villiers State-owned power producer Eskom is looking to cut the number of AI pilots across the organisation in a bid to avoid wasteful expenditure, according to its CTIO, Len de Villiers. Speaking at the industrial digital and intelligent transformation forum hosted by Huawei at Mobile World Congress in Barcelona, Spain on…

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Vehicle-to-grid EVs could slash electricity, driving costs

Vehicle-to-grid EVs could slash electricity, driving costs

Vehicle-to-grid helps balance grid demand, supports renewables and can generate income. (Image created using GenAI via ChatGPT) A new study suggests that widespread adoption of vehicle-to-anything (V2X) electric vehicles (EVs) could double as home energy assets, helping South African households save on fuel and electricity. The research shows that combining EVs with rooftop solar not…

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