The South African Astronomical Observatory in Sutherland, in the country’s Northern Cape province.
IAU General Assembly 2024
The first International Astronomical Union General Assembly was held just over 100 years ago, in Rome, Italy.
Mauritius’ industrial success is underpinned by its export processing zones.
Martin Prochazkacz / Shuttestock
There is a danger that if offshore sector revenues dry up, the Mauritian economy will soon face economic turmoil.
Le Morne, Mauritius: one of the mangrove forests the authors’ studied.
Reshma Sunkur
Scientists have monitored mangroves in Mauritius, and found some forests are growing.
Hervé Donnezan / Alamy Stock Photo
Garment workers around the world experience unacceptable forms of exploitation.
A worker sorting plastic bottles at a recycling plant in Lagos.
Pius Utomi Ekpei/AFP / Getty Images
Recycled plastics are not safe if the chemicals used in creating them in the first place are harmful.
Greenhouse gas emissions from transportation contribute to climate change.
Nipah Dennis/AFP via Getty Images
Ghana needs strong political will to enhance its climate change regulation.
Agricultural communities in parts of Madagascar face shifting precipitation patterns and increasingly severe cyclones.
Katherine Browne
Getting climate funds to frontline communities may require rich countries and the UN easing control over how the money is spent.
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The trend towards decriminalising same sex relations in the SADC region contrasts with moves towards harsher punishment in other parts of Africa.
Sampling marine sponges for bioprospecting.
Davide Seveso
A marine sponge from Mauritius has shown potential as the source of compounds that kill liver cancer cells.
China’s population peaked, and is now falling.
Tang Ke/VCG via Getty Images
African countries can learn from China about how to design policies that anticipate major demographic changes in their societies.
The fishing village of Mahebourg, Mauritius, is among the places in the path of cyclone Freddy.
Laura Morosoli/AFP via Getty Images
Tropical cyclones are becoming more frequent in the Indian Ocean. Here’s why and what that means.
3rdtimeluckystudio/Shutterstock
Artificial Intelligence comes with a litany of ethical risks and dilemmas. Some are universal, but some are unique to particular countries, like South Africa.
Invasive rats can fundamentally alter the functioning of surrounding marine ecosystems.
Bluerain/Shutterstock
Rats are disrupting the flow of nutrients towards the sea on many tropical islands – this has consequences for fish behaviour and the wider ecosystem.
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It is useful to recognise why companies either restrict or strengthen their sustainability efforts in response to a crisis.
Demonstrators from the Chagos Islands protest for Britain to end its “illegal occupation”.
Photo by JEAN MARC POCHE/AFP via Getty Images
As they negotiate with Mauritius, British leaders are mostly interested in securing guarantees that America’s military interests will not be harmed by a transfer of authority to Port Louis.
Kalk Bay, Western Cape, South Africa.
Education Images/Universal Images Group via Getty Images
The trend globally is for countries to be explicit about their maritime interests, underpinned by a sound security strategy.
Queen Elizabeth II waves from the balcony of Buckingham Palace during the Platinum Jubilee Pageant.
Chris Jackson/Getty Images
The decolonisation process was to take place rapidly during the reign of Elizabeth II.
Daniel Danckwerts / shutterstock
The birds only live on one island and are all very closely-related.
Citizens of the Indian Ocean island of Chagos at the High Court in London.
Stefan Rousseau/PA Images via Getty Images
Attention is on the UK to relinquish its hold on the islands. What’s missing is an acknowledgment of the enduring role of the US in this international crime.
Macaques are regarded as alien species in Mauritius.
Fabian Faber/Shutterstock
Macaques are an alien species - and the endemic plants and animals of the island haven’t adapted to protect themselves against these monkeys.