Lockdown measures have been introduced worldwide to contain the transmission of COVID-19. However, the term ‘lockdown’ is not well-defined. Indeed, WHO’s reference to ‘so-called lockdown measures’ indicates the absence of a clear and universally accepted definition of the term ‘lockdown’. We propose a definition of ‘lockdown’ based on a two-by-two matrix that categorises different communicable disease measures based on whether they are compulsory or voluntary; and whether they are targeted at identifiable individuals or facilities, or whether they are applied indiscriminately to a general population or area. Using this definition, we describe the design, timing and implementation of lockdown measures in nine countries in sub-Saharan Africa: Ghana, Nigeria, South Africa, Sierra Leone, Sudan, Tanzania, Uganda, Zambia and Zimbabwe. While there were some commonalities in the implementation of lockdown across these countries, a more notable finding was the variation in the design, timing and implementation of lockdown measures. We also found that the number of reported cases is heavily dependent on the number of tests carried out, and that testing rates ranged from 2031 to 63 928 per million population up until 7 September 2020. The reported number of COVID-19 deaths per million population also varies (0.4 to 250 up until 7 September 2020), but is generally low when compared with countries in Europe and North America. While lockdown measures may have helped inhibit community transmission, the pattern and nature of the epidemic remains unclear. However, there are signs of lockdown harming health by affecting the functioning of the health system and causing social and economic disruption.

This article undertakes a systematic study of press articles on climate change in the rich West (Norway), the emerging East (China) and the developing South (Ghana) to explore the cognitive basis for collective climate policy action. Newspapers depict Ghana moving out of a climate-victimhood towards a more active climate policy for development; China figures as spearheading energy efficiency and clean technologies for growth; while Norway is described as exporting its climate action. Our analysis finds little common ground for climate mitigation through binding climate emission limits and carbon pricing. A pluralistic ‘green growth’ strategy would have greater chances of success. The article also highlights differences in sources and story types: Norway features much enterprising journalism, and academics are the dominant source. In China and Ghana most articles are routinized, with politicians and public officials dominating in China, whilst the press makes heavy use of international sources in Ghana.

Lockdown measures have been introduced worldwide to contain the transmission of COVID-19. This paper defines the term lockdown and describes the design, timing and implementation of lockdown in nine countries in Sub Saharan Africa: Ghana, Nigeria, South Africa, Sierra Leone, Sudan, Tanzania, Uganda, Zambia and Zimbabwe. It also discusses the manner in which lockdown is enforced, the need to mitigate the harms of lockdown, and the association between lockdown and the reported number of COVID-19 cases and deaths. While there are some commonalities in the implementation of lockdown, a more notable finding is the variation in the design, timing and implementation of lockdown measures across the nine countries. We found that the number of reported cases is heavily dependent on the number of tests done, and that testing rates ranged from 9 to 21,261 per million population. The reported number of COVID-19 deaths per million population also varies, but is generally low when compared to countries in Europe and North America. While lockdown measures may have helped inhibit some community transmission, the pattern and nature of the epidemic remains unclear. Of concern are signs of lockdown harming health by affecting the functioning of the health system and causing social and economic harms. This paper highlights the need for inter-sectoral and trans-disciplinary research capable of providing a rigorous and holistic assessment of the harms and benefits of lockdown.

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Radio is hailed as Africa’s medium of choice in the global communication age. Introduced as a colonial tool of information, education and entertainment in the early 1930s, radio broadcasting was mainly in colonial languages as colonial administrators perceived local language broadcasting a threat to their empire building and ‘civilization’ agendas. The fortunes of local language broadcasting did not dramatically change in the independence era when broadcast media were in the firm control of the state. From the beginning of the twenty-first century, however, mostly resulting from a more liberalized media environment, local language broadcasting has undergone unprecedented growth. Drawing on written archival material, including internal communication among policy-makers, audience letters, key informant interviews and findings from a recent audience study, this article charts the progressive development of local language radio broadcasting in Ghana, and engages with the role played by early audiences and broadcasters in indigenizing broadcast content.

Over the past decade and earlier, much of the academic and grey literature has painted an optimistic picture of rapidly increasing access and growth of digital technologies in Africa. Industry statistics put internet penetration in Africa close to 40 percent and growing, even though the continent still lags behind the world average of Internet users (Internet World Statistics, June 2019). Some estimates predict that by 2025 the sub-continent will add 167 million mobile subscribers to its existing 456 million (GSMA Report, 2019). Mobile devices, especially, have assumed centrality in the lives of ordinary people and provide prospects for Africa to leapfrog into the modern digital world. Smart phones are enabling millions of Africans to share news and information more easily and to tap into all kinds of essential services, much like elsewhere in the world.

The media is widely regarded as influencing how people perceive the world around them through the images and messages it produces. Gender scholars argue that the media is complicit in promoting a gendered society by reinforcing hegemonic messages that inform societal understandings of what it means to be a woman and a man. Social learning theorists have demonstrated that from an early age the media plays a key role in socializing individuals into gendered roles. Although media representations are slowly changing, stereotypical constructions of femininity and masculinity persist in diverse media – from children's books, television, film, and advertisements to online media and video games.