The Elixir of Clean Water and Sanitation

Featured scholar: David Kuria

// Clean water and sanitation, those most basic of human needs, are in alarmingly short supply in many parts of the world. More than one billion people lack access to safe drinking water, and 1.6 million people die every year from diarrheal diseases largely as a result. California has a single year’s supply of water left in its reservoirs, and the devastating drought is certain to transform its agricultural economy. But scientists and product designers are thinking in new ways about how to provide this pillar of healthy living. What combination of technology, regulation, and behavior change will put clean water and sanitation in universal reach? From “toilet malls” and filters to ecosanitation, where are the most promising advances?

Festival: 2015

Watch and Listen: Water

The health effects of climate change sound a clarion warning that we must attend to a rapidly deteriorating environment... See more
As climate change increasingly becomes a fact of daily life, the health hazards of rising sea levels, catastrophic... See more
The high seas comprise more than 40 percent of the surface of our planet and 60 percent of the surface of the ocean,... See more
The story of corroded pipes and lead poisoning in Flint, Michigan – and its devastating consequences for children –... See more
As the threat of terrorist attacks collides with Europe’s worst migration crisis since WWII, anti-migration sentiments... See more
Scarcity — across the West and elsewhere increasingly — the issue about water is whether there is enough of it. Some... See more