What are the best desalination solutions?

As levels of salt in the world’s water systems rise, access to drinking water is a major concern. What desalination solutions are available? And how should NGOs be using these technologies? Our new briefing provides an overview of existing and emerging technology for cost-efficient and low-energy desalination in Asia. In this podcast Oxfam’s Tom Wildman, and Chinmayee Subban and Kate Boden from the University …

Podcast – Tiger worms: An innovative solution to sanitation

The Oxfam Podcast: Humanitarian learning In the first of our new podcast series on humanitarian learning, we’re diving into the world of tiger worms. Oxfam’s Sophie Mack Smith talks to Angus McBride, Public Health Engineering Team Leader. Speaking to her from Ethiopia, Angus tells us how these worms are being tested in refugee camps and why they could be the answer to …

Help! My toilet is sinking!

Louise Medland, Carol Brady and Jessica Fullwood-Thomas examine the long term effects of annual flooding and waterlogging on people’s lives in Bangladesh.  Heavy rainfall during July and August in 2011 caused severe flooding in southern districts of Bangladesh, particularly Satkhira, Jessore, Khulna and Cox’s Bazar. Close to 90% of the population were temporarily displaced from their homes and were forced …

Unlocking the potential of social accountability to improve water and sanitation services

Achieving the targets within Sustainable Development Goal 6 (SDG) will require huge infrastructure investment to improve services and to extend them to those they currently do not serve. Social accountability Sustained universal coverage and water security will also need financial and institutional strengthening. This is particularly challenging for the water sector as it is highly dependent (75%) on donor funding …