This collection of city profiles looks at cities around the world that are making major improvements to the way they handle and provide water.
National Geographic finds some of the smartest water cities in the world, from Tianjin to the slums of Uganda to Singapore.
"Singapore has become the poster child for urban water efficiency and innovative water recycling technologies, drawing investment dollars and talent from major corporations such as Siemens and GE, which are hoping to expand their water-recycling businesses in the growing cities of Asia. Singapore itself is investing $240 million over five years in water technology research.
The city-state's national water agency, PUB, employs a strategy it calls Singapore's Four National Taps to ensure an adequate supply of water for its five million residents and the economy, with the end goal of total water self-sufficiency."
Read the full story: World Water Day Photos: Water-Savvy Cities
Rain gardens keep up to 99% of pollutants out of San Francisco Bay
The city's roadside rain gardens soak up stormwater and filter out dozens of harmful micropollutants.
How Capturing Rainwater Can Make Cities Safer, More Resilient
Green infrastructure can help prevent flooding and replenish groundwater supplies, preventing subsidence that makes land sink.
LA’s ‘Spongy’ Infrastructure Captured Almost 9 Billion Gallons of Water
The city is turning away from stormwater management practices that shuttle water to the ocean, building infrastructure that collects and directs it underground instead.
Desperate measures: Advocates weigh draining Lake Powell to fill Colorado River
Draining the reservoir could reduce evaporation losses by a couple hundred thousand acre-feet.
Eastern Nebraska is running out of electricity
Data centers and electrification are straining eastern Nebraska’s grid, throttling economic development.
Malls are becoming the midtowns of the future
Mall and office park redevelopments are a generational opportunity to create new nodes of urbanity.
NYC breaks ground on anti-flooding infrastructure project
New York City's new system will reduce stormwater flows to local sewers by 90%.
One Kentucky town’s secret to affordable housing
The Smoketown Community Land Trust has already built seven affordable homes for community members.
Houston gains petal-shaped cooling infrastructure to make streets more ‘delightful’
The city has installed the pavilions along 15 blocks in Houston.
FREE Course: Walkable City 1: Why Walkability?
After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.
Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold
The course focuses on the opportunities and imperatives that shape reinvention of mall sites.
City of Rosemead
Rutgers University, Edward J. Bloustein School of Planning and Public Policy
One Hundred Miles
University of Michigan School for Environment and Sustainability (SEAS)
Hunter College, City University of New York (CUNY)
The Architects Foundation
City of Cambridge
Montrose County
The Pocatello Development Authority