Access to water and sanitation: the missing link in urban climate adaptation

Ahead of COP26, WSUP has released a new report highlighting the importance of water and sanitation services in helping cities adapt to climate change. Drawing on evidence from seven countries the report, entitled The missing link in climate adaptation: How improved access to water and sanitation is helping cities adapt to climate change finds that […]


For the poorest urban residents, one of the most significant ways in which climate change is affecting their lives is through access to water and sanitation.

In sub-Saharan Africa and south Asia, water and sanitation service providers are struggling to respond to the needs of communities, and climate change is making it harder for these providers to expand services to keep pace with urbanisation. This challenge represents a major threat towards the ability of cities to adapt to climate change and could compromise their future sustainability.

This report analyses the impacts of climate change on access to water and sanitation across cities and towns in seven countries. It outlines the challenges that service providers are facing and documents initiatives that are taking place to tackle the issue. Based on this analysis, WSUP presents four recommendations for helping water and sanitation providers to tackle the threat caused by climate change.

Build back for the world of tomorrow, not the world of today, experts warn

City leaders need to do more to understand, plan for and respond to the threats of climate change. Cities in developing countries need to focus more on the impacts that climate change will have on their ability to deliver inclusive water and sanitation services, according to speakers at a WSUP event held this week. The […]


Two years on from Cyclone Idai: new video shows how Beira is rebuilding

In Mozambique climate change is increasing the severity of natural disasters, weakening already vulnerable infrastructure and threatening to leave millions of low-income residents of cities without access to water and sanitation. This was the case in 2019 when Cyclone Idai hit the city of Beira, destroying much of the city’s water network and over 11,000 […]


Coronavirus poster

Weaknesses in water, sanitation and hygiene systems exposed by pandemic, say experts

Highlights from a panel discussion on how cities are adapting to challenges such as the Covid-19 crisis. At a WSUP event held yesterday, a panel of expert speakers outlined the challenges faced in the urban water, sanitation and hygiene sector as a result of Covid-19, and made recommendations on priorities for the sector. The Adapting […]


CEO message: Adapting our work in the face of unprecedented challenges

WSUP’s Chief Executive, Neil Jeffery, on how we have been adapting to what was a very unusual year. 2020 was a complex and difficult year. However, it was inspiring to see how our global team, supporters and partners pulled together in the face of unprecedented challenges. Given the impact of the worldwide pandemic, the relevance […]


Melita Zeca, resident in Beira

Water-smart, inclusive, and integrated: ways to climate-proof sanitation systems

What have toilets got to do with climate change? This World Toilet Day, WSUP is highlighting how climate change is placing a growing strain on urban sanitation systems, and looks at ways to improve the climate resiliency of services to the poorest. Climate change is threatening sanitation systems in cities. Droughts in southern Africa have […]


How climate change is worsening sanitation in Rangpur, Bangladesh

For residents like Samsuddin Mia (pictured above), access to a safe and decent toilet is vital in the wake of extreme weather conditions. Long and heavy rains from June to December are not an uncommon occurrence for residents living in northern parts of Bangladesh. However, over the last couple of years, cities like Rangpur in […]