Drought

California Wildfire

The Dual Threat of Wildfires and Coronavirus in California

As drought conditions continue, the state is preparing for the possibility that the two dangerous public health and safety threats will overlap.

March 26, 2020 - San Francisco Chronicle

Water SUpply

Colorado River Cutback Plan to Start in January

States in the Lower Basin of the Colorado River will contribute more water in order to keep reservoirs from reaching critically low levels.

December 19, 2019 - azcentral.com

Utah

Great Salt Lake, Shrinking From Water Diversions for New Development, Spreads Dust Around Utah

New research is quantifying the environmental consequences of land use patterns and water diversions in Northern Utah.

December 12, 2019 - The Salt Lake Tribune

Hoover Dam

The Colorado River in an 'Era of Limits'

New agreements and the first cutbacks in water usage signal the start of concerted efforts keep the river and reservoirs from dropping to dangerous levels.

August 26, 2019 - Arizona Republic

Reflection Canyon, Glen Canyon National Recreation Area

One Wet Year Doesn't Mean the Drought Is Over

Rivers are high and drought conditions have been lifted, but experts say that the 19-year drought in Colorado isn't over.

July 21, 2019 - 5280

Imperial Valley

Editorial Calls for Drastic Actions to Fix the Salton Sea

A Los Angeles Times editorial board sheds light on the ongoing environmental disaster of the Salton Sea in California, and the lack of action by the state to mitigate the worsening impacts.

April 5, 2019 - Los Angeles Times

Water SUpply

Las Vegas' Growth Tied to its Dwindling Water Supply

Las Vegas has almost maximized its growth potential given projects for its future water supply—something has to give.

April 4, 2019 - Las Vegas Review-Journal

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

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.

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.