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African cities can do more to protect children from climate change

African cities can do more to protect children from climate change

SIX in 10 people will be living in cities by 2030. This is concerning. Cities are responsible for over 70% of global greenhouse gas emissions. Yet cities can also do a lot to mitigate climate change and help people adapt to its impacts. Cities can use renewable energy sources, promote greener transport, and get industries to cut pollution and adopt cleaner production techniques. Also, they can form or use existing networks and partnerships to strengthen these efforts. Author RONGEDZAYI FAMBASAYI, Doctoral Researcher: Faculty of Law, North-West University Almost 1 billion children – nearly half of the world’s children – live…
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People living in African urban settings do a lot of walking: but their cities aren’t walkable

People living in African urban settings do a lot of walking: but their cities aren’t walkable

WALKING remains the main mode of transport in many sub-Saharan African cities, especially among low-income residents in informal settlements. Yet, it is well acknowledged that walking conditions in African cities are precarious and unsafe. This is partly due to the prioritisation of local urban design for auto-mobility. Under the right physical and social conditions of the urban built environment, walking offers major benefits. But in most cities across Africa, poor planning and pedestrian infrastructure makes walking a serious challenge. Authors SETH ASARE OKYERE, Osaka University;DANIEL OVIEDO, UCL;LOUIS KUSI FRIMPONG, University of Environment and Sustainable Development ;MARIAJOSE NIETO, UCLMICHIHIRO KITA, Osaka…
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The challenges of governing Lagos, the city that keeps growing

The challenges of governing Lagos, the city that keeps growing

FROM its historical origins as a fishing village and the site of a pepper farm, to today’s bustling metropolis, Lagos has evolved into a complex agglomeration of people, settlements and vested interests. Authors OLA UDUKU, Professor, University of Liverpool TAIBAT LAWANSON, Professor, University of Lagos As the economic powerhouse of Nigeria and West Africa, Lagos is projected to become the most populous city in Africa within the next 50 years. Reaching a population of 100 million from 15 million today. If recent waves of migration are anything to go by –- from those seeking economic opportunities or escaping the climate…
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Addis Ababa yet to meet the needs of residents: what has to change

Addis Ababa yet to meet the needs of residents: what has to change

WITH an estimated population of more than 3.7 million people, Addis Ababa, the capital of Ethiopia, is home to about a quarter of Ethiopia’s urban population. The city generates well above 29% of Ethiopia’s urban GDP and 20% of national urban employment. Author EZANA WELDEGHEBRAEL, Research Fellow, University of Manchester Over the last two decades, Addis Ababa has witnessed rapid socio-economic changes and a drastic physical transformation. This was propelled by a development-oriented government and the private sector. However, the city faces challenges around housing, transport, infrastructure, services, youth unemployment and displacement. I’m part of the African Cities Research Consortium,…
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How a neighbourhood watch WhatsApp group shaped fears in a Cape Town suburb

How a neighbourhood watch WhatsApp group shaped fears in a Cape Town suburb

Author LEAH DAVINA JUNCK, Postdoctoral Research Fellow, University of Cape Town TRUST in state institutions to protect citizens is a prerequisite for sharing social spaces. This trust is corrupted in South Africa, where there are persistent anxieties that crime and violence are out of control. Despite considerable public spending on the police and security sector, the country has an enormous private security economy, as well as volunteer-based organisations for social protection like neighbourhood watch groups. Decisions over access to public spaces, who is welcome, valued and protected – whose lives matter – is, of course, a global question. And it’s…
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How black upward mobility fast-tracked racial desegregation in Johannesburg

How black upward mobility fast-tracked racial desegregation in Johannesburg

SCHOLARS disagree about whether the formerly whites-only neighbourhoods of Johannesburg, South Africa’s largest and most economically important city, have become substantially desegregated since the end of apartheid in 1994. Some argue that racial residential segregation has declined only slightly, while others argue that it is substantial. Author OWEN CRANKSHAW, Emeritus Professor of Urban Studies, University of Cape Town My recent research shows that the extent of racial desegregation is much more substantial than is commonly accepted. This research is based on population census data for the years 1996, 2001 and 2011 and is a result of my long-term scholarly interest…
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Health risks loom in a hotter and humid Lagos

Health risks loom in a hotter and humid Lagos

OPEYEMI SALAU WITHOUT a doubt, there are several reasons to believe that our climate is changing. Records over the period of 1880-2012, indicate that the surface temperatures have risen globally. There has also been an increasing rate of the warming reported over the last 25 years, during which 11 of the 12 hottest years on record occurred. Trends in temperature values are typically different among regions and for different seasons due to the varied types of land surfaces. However, the signs of the warming include rising ocean temperatures, decreasing sea ice in the Arctic, glaciers melting, reduction in snow cover…
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Ugandans join global push to rename colonial-era landmarks

Ugandans join global push to rename colonial-era landmarks

Recognise historical figures who promote the values of freedom, dignity, peace and justice, says Ugandan lawyer NITA BHALLA Thousands of people have signed a petition calling for the East African nation to rename roads and landmarks that celebrate white power, joining a growing, global movement against racism. Statues linked to colonialism and slavery have been defaced or downed in the United States, Britain and beyond amid protests sparked by the death of George Floyd, a black man, after a U.S. policeman knelt on his neck for almost nine minutes. Now a prominent Ugandan lawyer and writer has joined the worldwide push on…
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OPINION: COVID-19 demonstrates urgent need for cities to prepare for pandemics

OPINION: COVID-19 demonstrates urgent need for cities to prepare for pandemics

MAMI MIZUTORI AND MAIMUNAH MOHD SHARIF SOME  95% of COVID-19 cases have come from urban areas. Pandemic preparedness in cities and towns is more urgent than ever for reducing disaster risk, particularly in challenging situations where disease outbreaks could coincide with an extreme weather event. The eastern Indian city of Kolkata has been devastated by Cyclone Amphan, which caused many deaths and left millions without electric power. Fear of contracting the virus made it impossible to use cyclone shelters to their maximum capacity. COVID-19 restrictions made evacuations more difficult. Countries around the world were caught by surprise by the COVID-19…
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As lockdown clears the air, Cairo looks to keep pollution low

As lockdown clears the air, Cairo looks to keep pollution low

IT is a Thursday evening in downtown Cairo, usually a crowded and noisy time as the weekend gets underway. But today the streets are quiet, and the air is noticeably clean. "It has been a long time since I breathed such fresh air here and saw the sky clean like that," observed Fathi Ibrahim, a 52-year-old resident of downtown Cairo. Thick pollution - from vehicles, factories and power plants - usually makes breathing a suffocating effort in the heart of the city, he said. But a lockdown to slow the coronavirus pandemic has helped cleared the smog. "We even started…
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