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reforestation

7 Results / Page 1 of 1

Background

Africa

Madagascar’s ancient baobab forests are being restored by communities – with a little help from AI

        By Seheno Andriantsaralaza, Université d’Antananarivo     Six of the world’s eight baobab species are indigenous to Madagascar, where the distinctive trees with giant trunks have historically grown in huge forests. But these forests are threatened by slash-and-burn agriculture – 4,000 hectares of baobab forest in Madagascar are destroyed every year. Baobab trees can live for 1,000 years and one hectare of land can support eight […]

todayMay 13, 2024 27

Africa

History for sale: what does South Africa’s struggle heritage mean after 30 years of democracy?

      By Duane Jethro, University of Cape Town   One of my favourite statues is the one of Nelson Mandela at the Sandton City shopping centre in Johannesburg. Larger than life, its oversized bronze shoes shimmer in the evening light, polished by the hands of many passersby who crowd around to take pictures with it. At the entrance of a square in the mall, it’s a jovial image […]

todayApril 24, 2024 8

Africa

Africa’s megacities threatened by heat, floods and disease – urgent action is needed to start greening and adapt to climate change

    By Meelan Thondoo, University of Cambridge   Cities cover just 3% of the planet. But they emit 78% of all global greenhouse gas emissions, absorb 80% of final global energy (what consumers use) and consume 60% of clean drinking water. African megacities like Lagos, Nigeria (with 21 million residents) and Cairo, Egypt (with 10 million residents) are experiencing significant temperature increases due to the urban heat island effect […]

todayApril 24, 2024 8

Africa

Why is Ghana so hot this year? An expert explains

    By Yaw Agyeman Boafo, University of Ghana   Ghana’s meteorological agency and the state’s health service have issued warnings about a period of very high temperatures expected in the first half of 2024 around the country. Ghana’s experience is part of a global phenomenon: record temperatures were recorded in 2023. Yaw Agyeman Boafo, the programmes coordinator and a senior research fellow at the University of Ghana’s Centre for […]

todayApril 8, 2024 20

Environment

In Brazil’s soy belt, community seed banks offer hope for the Amazon

    By Ana Ionova    Not too long ago, the plot of land that Maria Ivonete de Souza inherited was barren, the soil hardened by years of cattle ranching. When the family had arrived to the Amazon from southern Brazil four decades earlier, her father had swiftly cleared the dense rainforest to make way for pasture. “He razed it all by hand, with a saw and an ax,” Souza […]

todayFebruary 20, 2024 6

Africa

World’s tallest wood building signals growing investor confidence in sustainable construction practices

  By Seth Onyango, via bird story agency Wooden buildings like the engineered timber construction planned for the world's tallest wood building in Zanzibar may only be starting to appear in cities worldwide but that is not stopping investors from betting on wood becoming a key building block in African construction. "About 200 years ago, everyone was building with timber, then it shifted to cement, steel, and stones. Now people […]

todayDecember 21, 2023 37

Africa

Africa’s rich biodiversity offers a wealth of carbon offset projects for Gulf investors

By Seth Onyango, via bird story agency Africa is a prime target for new multimillion-dollar carbon offset projects as companies increasingly seek to blunt the effects of their carbon footprints. In September, the United Arab Emirates (UAE) announced plans to shell out US$450 million to secure carbon credits from various carbon offset initiatives on the continent. Already, carbon offset firms are snapping up new deals. Eco Netix, a measurement, reporting […]

todayDecember 12, 2023 5

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