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urbanisationlatest news & developments
India, Pakistan, Nigeria and Ghana host the largest number of cities with high-risk scores.

Oxford study finds world’s highest heat-risk cities concentrated in Asia and Africa

Heat risk is about more than temperature. A new Oxford study of 205 cities found that poverty, limited infrastructure and lack of access to cooling are key factors driving urban…

Africa: The only continent in all four hemispheres; global role still undecided

Its cities are expected to absorb hundreds of millions of new residents in the coming decades, making urban governance, infrastructure planning and service delivery central to…

Urban jungle: Cities in South Africa are not geared towards making life easy for young people, particularly those who are looking for work. Photo: Delwyn Verasamy

(Re)centre youths in city planning

Spatial barriers, which translate into transport and data costs, put financial strain on job-seekers

Poor people in urban areas rely heavily on informal markets for their food supply, because they are often more accessible, cheaper and sell produce in smaller quantities than supermarkets. (Photo by Hoberman Collection/Universal Images Group via Getty Images)

Food Security

With over 65% of South Africa’s population now living in cities, this shift has altered the landscape and dynamics of food security

Mmamoloko Kubayi. File photo

Co-operating as distinct organisations within the built environment to support a shared strategy for sustainable development

It is vital for stakeholders to be involved in the discussion on the government’s medium-term priorities

Video

Joburg’s rains are causing flooding and destroying homes

Heavy rains have submerged vehicles, trapped homeowners on roofs, collapsed walls, and decimated shacks and houses

Coastal ecologists, engineers and developers must find ways to balance the effects of coastal development, Professor Francesca Porri says – and one of the ways this can be achieved is through ecological engineering practices, harnessing indigenous knowledge. Photo: Supplied

Traditional African wisdom: A modern answer to protect coastal marine life?

Population growth and increased activity in coastal areas will negatively impact marine ecosystems unless we find sustainable solutions

A general view of the city centre of Khartoum, Sudan. (Photo by Marco Di Lauro/Getty Images)

OPINION| Africa’s urbanisation is an opportunity to create great cities

The combination of a population set to double by 2050 and the world’s fastest rate of urbanisation means African cities will face challenges of sustainable growth

Nigel Fernsby holds up a bat at the University of Pretoria’s Groenkloof campus in Pretoria, South Africa. (Photo by Gallo Images / Foto24 / Lisa Hnatowicz)

Zoonotic viruses: Protect bats to protect people

Bats are potential carriers of zoonotic viruses and the destruction of their environment spells danger for humans.

GLASGOW, SCOTLAND – NOVEMBER 02: Extinction Rebellion protesters during a demo outside JP Morgan on November 2, 2021 in Glasgow, United Kingdom. As World Leaders meet to discuss climate change at the COP26 Summit, many climate action groups have taken to the streets to protest for real progress to be made by governments to reduce carbon emissions, clean up the oceans, reduce fossil fuel use and other issues relating to global heating. (Photo by Peter Summers/Getty Images)

Everyone — not just governments — must act to mitigate climate change

If we don’t engender an all-of-society approach, we run the risk of exposing our country, our cities and our people, often the most vulnerable among us, to the climate crisis

Thumbnail: The micro frog, also called the Cape Flats frog, is endemic to a small area in the Western Cape

Endangered ‘Cape Flats’ micro frog finds a ‘sign of healthy ecosystem’

Only four populations of the micro frog, endemic to the wetlands near Bredasdorp, were known before this discovery

Save forests to protect us from future pandemics — Harvard scientists

Risk of next pandemic greater than ever, scientists say, but world can act

Covid compels a rethink on cities

Far from rendering major cities obsolete, the pandemic forced the mayor of Paris to quickly implement pedestrianisation as an urban design innovation. With thoughtful planning,…

In November, South Africa’s vegetable prices were deflated — -2,6%.

Processed food has bad press, but it’s essential for nutrition security

In an ideal world we’d all eat farm fresh, organically grown food, but an ever-expanding global population amid rapid urbanisation needs nutritious food in sufficient quantities

Nowhere are the effects of the environmental, health, governance and energy crises more manifest than in our cities.

Manage urban transformation to avoid infrastructure blockages

It is possible to urbanise without congestion and the attendant ills through emphasis on better institutions, writes Eddie Rakabe

Accra mayor: ‘We need to do more’

As more and more Africans move to cities, local governments are going to need more power, says Mohammed Adjei Sowah

An increasing number of development finance institutions are adopting strategies to support rapidly expanding municipalities in areas such as sustainable urban planning.

How development banks can ‘shift the trillions’

Support is required for sustainable urban planning

(John McCann/M&G)

Rural migrants better off in cities

Figures show that those who moved had a much better chance of escaping from poverty

Continuously increasing state expenditure on basic education has failed to address problems linked to the quality of education offered in many public schools. (Jacques Nelles)

Financial strains may mean some pupils won’t find schools in 2018

The Gauteng Department of Education is under immense financial pressure, trying to place 63 456 students before the school year for 2018 starts.

About 15 Motherwell residents have formed a co-operative to farm pigs.

Urban pig co-operative needs land to stay in business

15 Port Elizabeth residents are farming, but they want to keep their piglets safe from traffic and dirty water.