insert_link Africa Cement is a big carbon emitter and quality is costly: a civil engineer explains By Elsabe Kearsley, University of Pretoria Every year the world uses 4 billion tonnes of cement to make the concrete that goes into buildings and other infrastructure. It leaves a huge carbon footprint, and comes with other costs too. Civil engineering professor Elsabe Kearsley, who researches cement and concrete, tells us more about this basic ingredient of modern life and explains some of the work that’s being […] todayMay 10, 2024 5
insert_link Africa Off-grid solar sparks a lantern sales boom in Africa – report By Bonface Orucho, bird story agency A new report has highlighted the continued popularity of lanterns powered by off-grid solar alternatives as more people opt for cleaner lighting options in Africa. The report ‘Global Off-Grid Solar Market Data July-December 2023’ by the Global Off-Grid Lighting Association (GOGLA), the global association for off-grid solar energy industry, is based on sales reported by 32 solar energy kit manufacturers […] todayMay 10, 2024 13
insert_link Africa African sci-fi: body hopping, artificial wombs and angry ghosts in a future Botswana By Nedine Moonsamy, University of Johannesburg Tlotlo Tsamaase has already proved her talent for African science fiction. Her masterly short stories, one previously shortlisted for the Caine Prize, are helping put Botswana on the literary map. Her debut novel, Womb City, interweaves the mythological and digital expanses of Batswana culture in dystopian fashion. We encounter a distant future world in which women remain charged with ensuring their own […] todayMay 10, 2024 32
insert_link Africa Kenya floods: as the costs add up pressure mounts on a country in economic crisis By Timothy Njagi Njeru, Egerton University There were early warnings that Kenya’s long rain season – between March and May – was going to bring above-normal rainfall. The extreme intensity of the rain has resulted in devastating floods in many parts of the country. Forty of the country’s 47 counties have been affected. More than 230 people have died and about 40,000 households, so far, have been […] todayMay 10, 2024 27
insert_link Africa Nigeria offers oil blocks to global investors Nigeria is seeking investors for 17 of its oil blocks. The government offered 12 oil blocks and 5 deep offshore assets for sale as it marketed the assets to global oil sector investors at the ongoing 2024 Offshore Technology Conference in Houston, Texas. todayMay 9, 2024 40
insert_link 2 Africa Zimbabwe urges swift adoption of new but ‘scarce’ currency Zimbabwe's Finance Minister Mthuli Ncube has ordered all government agencies to accept payments in the newly introduced gold-backed currency amid reports of acute shortage. Ncube in a statement said the Zimbabwe Gold, introduced last month, was now the official unit of exchange for transactions in the country. He the BBC that the government would soon introduce regulations to ensure businesses stick to the official rate. todayMay 9, 2024 10 2
insert_link Africa Kenya floods raise cholera risk as WHO records 44 cases At least 44 cholera cases have been reported in Kenya’s Tana River county, as flooding raises the risk of the spread of water-borne diseases. A statement by the World Health Organisation which cites the numbers, says Kenyan officials supported by WHO and other agencies have been monitoring the health situation and response around the country in the wake of the floods. The flooding, according to BBC Africa has affected more […] todayMay 9, 2024 7
insert_link Africa Walking in African cities can be a miserable experience: Accra study shows planners ignore needs of pedestrians By Seth Asare Okyere, University of Arizona; Daniel Oviedo, UCL; Louis Kusi Frimpong, University of Environment and Sustainable Development ; Matthew Abunyewah, Charles Darwin University, and Stephen Leonard Mensah, University of Memphis African cities aren’t welcoming places for pedestrians. Yet walking is free and, given the shortage of decent public transport, it’s often the only way for people to move around. More than 70% of Africa’s […] todayMay 8, 2024 12
insert_link Africa Zimbabwe’s likely to abolish the death penalty: how it got here and what it means for the continent By Frans Viljoen, University of Pretoria Zimbabwe is likely to abolish capital punishment, following a cabinet decision on 7 February 2024. However, its parliament still has to endorse the move and pass the necessary law enabling the change. The question is when this will happen, especially since it appears that it would require a constitutional amendment. When this happens, Zimbabwe will not only draw a line […] todayMay 8, 2024 14