Water is a central issue for urban development in Mexico. Groundwater is overexploited, and there is a lack of wastewater treatment facilities. Jorge Silva reviews government programmes that aim to solve the problem.
By increasing the share of renewables in Nigeria’s energy production, a growing urban population will be able to attain energy supply and greenhouse gas emissions will go down, says author Ifeoma Malo from Power for All.
In the Bulgarian capital city of Sofia, many people prepare pickled vegetables (zimnina) for the winter months. This widespread practice touches on basic service issues like water and energy supply, as well as food provisioning for the city’s most vulnerable residents, explains Ralitsa Hiteva from the Resnexus project.
“There are huge health risks in not dealing with solid waste” – An interview with Graham Alabaster from UN-Habitat (video)
What are the linkages between solid waste management and urban health? And how can city governments improve waste management systems to reduce health risks? On the occasion of World Health Day, URBANET talked to Graham Alabaster, Chief of Sanitation and Waste Management at UN-Habitat.
As World Water Day approaches, URBANET interviewed Mathew Kurian of UN University about managing water supplies in secondary cities. Although often overshadowed by megacities, secondary cities face slightly different—but just as significant—water challenges as their larger neighbours. Kurian argues that secondary cities could be important laboratories for innovative financing mechanisms, but that we must first disrupt the entrenched dis-incentives that promote business as usual.
At next week’s CitiesIPCC conference, the urban and climate communities will brave the cold of Edmonton, Canada, to discuss some of the century’s hottest issues. From March 5-7, more than 700 delegates will seek to close a significant gap in our collective understanding of the role of cities in adapting and responding to climate change, and launch a global research agenda to inform the IPCC. Julie Greenwalt explains how the organising partner Cities Alliance is working to ensure that issues critical to the Global South will be emphasised at this landmark event.
In order to reach the Sustainable Development Goals related to water, sanitation and hygiene, the government of Madagascar has drawn up an action plan and commissioned JIRAMA, the country’s state-owned electricity and water provider, to improve access to safe water supply.
How does climate change impact cities and urban citizens around the world, and what can cities do to not further contribute to global warming? URBANET's infographics show current trends regarding issues such as water and energy supply, solid waste management, and urban green.
HIV/AIDS continues to be a major health crisis around the world, especially in cities. As part of the Sustainable Development Goals, the Alliance of Mayors and Municipal Leaders on HIV/AIDS in Africa has vouched to eliminate AIDS as a public health threat by 2030. Titus James Twesige explains the situation in Uganda and why mayors can drive positive change.
Traditional cooking stoves consume a lot of energy and emit harmful fumes, leading to high rates of premature deaths. Improved cooking stoves are addressing this issue, making it possible for poor households to save money and reduce illnesses related to emissions. Looking at the example of Maputo, Mozambique Rosario Loayza and Alessandro Galimberti explain the benefits of such efficient kitchen appliances.
Tangerang City in Indonesia has made a big leap from polluted to award winning green city. Watch the video and read the report by the Cities Development Initiative for Asia (CDIA) to find out how the city improved its solid waste management.
Providing access to urban sanitation is challenging because of space limitations, complex land tenure and higher public health concerns in crowded settlements. This is especially true for low-income urban areas. For URBANET, Jane Njagi describes how this challenge has been tackled in Tharaka Nithi County, Kenya.
Disorder in Public Transportation in Major Cities of Sub-Saharan Africa: The case of Abidjan, Cote d’Ivoire
Like most major cities in Sub-Saharan Africa, Abidjan has a traffic problem: Congestion, pollution and extortion amongst public transport providers means that the basic service of mobility can only be provided to citizens on a limited scale. Alexis Gueu analyses the situation.
Mobile money has revolutionised the lives of many people in the Global South, most of all the ones living in difficult economic circumstances. The M-Pesa service in Kenya is one of these success stories. Judith Owigar describes how it helps making basic services like water and energy available to citizens.