Editor's note

It’s been nearly five decades since Kwame Nkrumah died. He’s nevertheless still considered by many as the father of modern Ghana given his role in leading the West African nation to independence from Britain, the first country to do so. But his legacy is not without controversy and debates about his role and his decisions remain as robust and heated as ever. Akwasi Kwarteng Amoako-Gyampah discusses why this is the case.

Migration in southern Africa has been in the spotlight following the release of a report by a special global commission into health and migration. A big challenge is that patterns of migration are constantly shifting. For example, more women are on the move. Rebecca Walker and Jo Vearey explain what this means for policies. For their part three commissioners involved in the global report - Stephen Tollman, Davide Mosca and Miriam Orcutt – set out its main findings. Sasha Frade, Jo Vearey and Stephen Tollman explain why South Africa’s health system needs to engage with migration while Sasha Frade and Jo Vearey highlight a glaring weakness in the country’s National Health Insurance plans. Finally, Mark A. Collinson and Carren Ginsburg report on a project that provides statistics on migration and urbanisation.

Godfred Boafo

Commissioning Editor: Ghana

Top Stories

Statue of Kwame Nkrumah at his mausoleum in Accra. Flickr

Kwame Nkrumah: why, every now and then, his legacy is questioned

Akwasi Kwarteng Amoako-Gyampah, University of Education

Like many great men, the legacy of Ghana's independence hero is not uncontested.

Women and girls on the move are often framed as victims. Shutterstock

Southern Africa needs better health care for women and girls on the move

Rebecca Walker, University of the Witwatersrand; Jo Vearey, University of the Witwatersrand

Health responses need to take on board the fact that the number of women and girls migrating across borders as well as within countries is growing.

Migration and health

Migration and health: what southern Africa needs to do to plug the gaps

Stephen Tollman, University of the Witwatersrand; Davide Mosca, UCL; Miriam Orcutt, UCL

Health systems are generally structured around nation-states. Migration, especially across national borders, therefore leads to challenges.

A unique picture of migration patterns in South Africa can help urban planning

Mark A. Collinson, University of the Witwatersrand; Carren Ginsburg, University of the Witwatersrand

Keeping track of migration and urbanisation is challenging, but it's vital for population health that migration and urbanisation is well understood and planned for.

South Africa’s healthcare system can’t afford to ignore migration

Sasha Frade, University of the Witwatersrand; Jo Vearey, University of the Witwatersrand; Stephen Tollman, University of the Witwatersrand

It's difficult to keep track of the medical records of patients on the move and some may be lost to follow-up, presenting further public health challenges and population-wide risks.

Migrants must be part of South Africa’s universal health plan. Here’s why

Sasha Frade, University of the Witwatersrand; Jo Vearey, University of the Witwatersrand

Excluding international migrants from the public health care system can result in a population wide risk.

In the news

Caster Semenya: the legal and ethical issues that should concern us all

Steve Cornelius, University of Pretoria

If the Semenya ruling by the Court for Arbitration in Sport remains unchallenged, this way of thinking and behaving might filter into the International Olympic Committee

Attitudes to gender and sexual diversity: changing global trends

Michael Sean Pepper, University of Pretoria

Global attitudes to gender and sexual diversity are changing. Some embrace the diversity; others push back.

Podcast

Pasha 29: Young South Africans want to farm, but there are obstacles

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There’s a perception among young South Africans that farm jobs are back-breaking and financially unappealing.

Pasha 28: What it will take to build the toilets of the future

Ozayr Patel, The Conversation

Technology is only part of the solution to giving people access to sanitation.

From our international editions

Curious Kids: can Earth be affected by a black hole in the future?

Janie Hoormann, The University of Queensland

If you got too close to a black hole, it would suck you in and you'd never be able to escape, even if you were travelling at the speed of light. This point of no return is called the event horizon.

More Central American migrants take shelter in churches, recalling 1980s sanctuary movement

Mario Garcia, University of California, Santa Barbara

The number of migrants living in churches has spiked recently in anticipation of threatened immigration raids, but churches have long protected refugees in an act of faith-based civil disobedience.

New autism early detection technique analyzes how children scan faces

Anita Layton, University of Waterloo; Mehrshad Sadria, University of Waterloo

Mathematics researchers have developed a technique for detecting autism that could eventually make a diagnostic process faster and less stressful for children and families.

Aliens: could light and noise from Earth attract attention from outer space?

Jacco van Loon, Keele University

We haven't heard anything from alien civilisations, but perhaps they've heard us.

 
 
 
 

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