Drought

Lake Mead

Colorado River Deal Fails—Feds Step In

California and Arizona couldn't come to terms on a drought contingency plan for the Colorado River, compelling the Department of the Interior to act.

February 2, 2019 - KQED

Florida National Guard

The Price of Natural Disasters

Worldwide, natural disasters cost $155 billion in 2018, according to an insurance industry report.

December 28, 2018 - The Washington Post

Dry Lake in Arizona

Op-Ed: Implications for Phoenix as Lake Mead Runs Dry

Metro Phoenix has a lot to think about as Lake Mead water shortages become ever more likely. A three-state drought contingency plan may only be a temporary fix for a problem that'll divide cities and stakeholders.

October 9, 2018 - azcentral.com

Dry Lake in Arizona

Arizona Struggles to Balance Demand for Water

Two case studies exemplify the extreme economic and legal pressures surrounding water supply in the state of Arizona.

August 22, 2018 - Water Deeply

Water Storage

California Awards $2.7 Billion to Water Storage Facilities

The California Water Commission made an historic commitment to new water storage projects. Many of the largest projects planned in the state will require additional funding before construction can commence.

July 27, 2018 - San Francisco Chronicle

California Water

Los Angeles (and Climate Change) Seriously Threaten Air Quality at Mono Lake

With water levels habitually low, officials from the Eastern Sierra say they are "headed for a showdown” with L.A.

July 23, 2018 - Los Angeles Times

Cats and Ducks

Pools Making a Comeback in California

While California's tendency toward drought is on temporary hiatus, homeowners flush with equity again feel enabled to install pools at record levels.

July 17, 2018 - The Orange County Register

Drought

Mapping the Effects of Human Intervention on the Global Water Supply

Climate change is only part of the story, but humans have left a detectable footprint on the distribution of the global water supply.

May 21, 2018 - Grist

San Francisco Bay

Climate Change Already Obvious in California

We've all seen the maps that show the water rising around the edges of costal and waterfront communities as sea-level rise and climate change take effect. A new report shows the effects that have already changed the state of California.

May 12, 2018 - Sacramento Bee

Sprinkler Sprawl

As Drought Returns to Texas, Report Recommends Stricter Rules on Outdoor Water Use

A report from a coalition of nonprofits recommends, among other restrictions, allowing outdoor watering only twice per week.

May 5, 2018 - The Texas Tribune

Rainy Wetlands

Why Would Arizona Deregulate Groundwater Now?

For decades the arid state has required most new construction projects to demonstrate adequate water supply, but at the edge of the next dry spell, two lawmakers are trying to get rid of the rules.

April 9, 2018 - The Arizona Republic

San Diego County, California

Can Water Supply Keep Up with the Need to Build More Housing?

Population growth creates a collision course in the American West.

March 16, 2018 - Voice of San Diego

Wasatch Mountains

This Is What Really, Really Cheap Water Is Actually Costing Utah

The state's widespread practice of supplying unlimited untreated water to homes may be part of the reason it has to spend billions on a new pipeline and dam.

March 13, 2018 - Water Deeply

Big Flat, California

Songs About Places: Water, Rain, and Rivers

A playlist for those who seek inspiration from water—whether it's falling from the sky or running downhill.

March 7, 2018 - James Brasuell

Skyline and Beach

Largest Desalinated Water Reserve Ever Unveiled in Abu Dhabi

The UAE has created a storage facility under the desert that can provide up to 100 million liters per day in the event of an emergency.

January 17, 2018 - Quartz

San Diego Harbor

After the Drought, San Diego Faces Lead and Sewage

In 2017, the Southern California city no longer had to be concerned about water quantity, but was plagued by issues of water quality.

January 3, 2018 - Voice of San Diego

Downtown Phoenix Skyline

In Phoenix, Sustainability Will Be Built by Node

If the desert metropolis wants to survive, it will need a strategy built on something other than a denser, more urban downtown.

December 18, 2017 - Dezeen

Wildfire

Severe Fires After a Wet Winter? Experts Cite Climate Change

In the Western states, an especially hot summer stoked the yearly blazes, to many experts' surprise. For some, bigger wildfires are a "canary in the coal mine" for climate change.

September 14, 2017 - The Atlantic

Wildfire

Climate Change Impacts at the County Level

A recent study lends new specificity of the human cost and economic damage wreaked by climate change in the coming decades.

August 26, 2017 - Governing

Agriculture

There Are Some Major Irrigation Problems We Need to Talk About

We can all do better when it comes to water.

August 8, 2017 - Kayla Matthews

Urban Design for Planners 1: Software Tools

This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.

Planning for Universal Design

Learn the tools for implementing Universal Design in planning regulations.

Top Books

An annual review of books related to planning.

Top Schools

The definitive ranking of graduate planning programs.

100 Most Influential Urbanists

The who's who of urbanism, according to Planetizen readers.

Urban Planning Creators You Should Know

A short list of voices on social, video, and podcasting platforms.