Freshwater resources are running out and being overused -- a global crisis that can be seen in the declining flows of the Colorado River.
Smithsonian Magazine profiles the river and looks at how declining freshwater resources are threatening the vast and growing cities that depend on the river.
"Climate change will likely decrease the river's flow by 5 to 20 percent in the next 40 years, says geoscientist Brad Udall, director of the University of Colorado Western Water Assessment. Less precipitation in the Rocky Mountains will yield less water to begin with. Droughts will last longer. Higher overall air temperatures will mean more water lost to evaporation. 'You're going to see earlier runoff and lower flows later in the year,' so water will be more scarce during the growing season, says Udall."
FULL STORY: The Colorado River Runs Dry
Designing Cities in an Age of Scarce Water
Freshwater is becoming increasingly scarce. Our cities will need to address these shortages with better design, according to author Steven Solomon.
NOAA: Southwest ‘Megadrought’ to Persist
Roughly 40 percent of the 48 lower U.S. states are currently in some state of ‘abnormally dry conditions.’
Arizona Native Community Launches First Solar-Over-Canal Project
Covering an irrigation canal with solar panels doubles its utility, producing renewable energy while protecting canal infrastructure and reducing water evaporation.
Alabama: Trump Terminates Settlements for Black Communities Harmed By Raw Sewage
Trump deemed the landmark civil rights agreement “illegal DEI and environmental justice policy.”
Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.
How Atlanta Built 7,000 Housing Units in 3 Years
The city’s comprehensive, neighborhood-focused housing strategy focuses on identifying properties and land that can be repurposed for housing and encouraging development in underserved neighborhoods.
In Both Crashes and Crime, Public Transportation is Far Safer than Driving
Contrary to popular assumptions, public transportation has far lower crash and crime rates than automobile travel. For safer communities, improve and encourage transit travel.
Report: Zoning Reforms Should Complement Nashville’s Ambitious Transit Plan
Without reform, restrictive zoning codes will limit the impact of the city’s planned transit expansion and could exclude some of the residents who depend on transit the most.
Judge Orders Release of Frozen IRA, IIJA Funding
The decision is a victory for environmental groups who charged that freezing funds for critical infrastructure and disaster response programs caused “real and irreparable harm” to communities.
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.
Jessamine County Fiscal Court
Caltrans
Institute for Housing and Urban Development Studies (IHS)
City of Grandview
Harvard GSD Executive Education
Toledo-Lucas County Plan Commissions
Salt Lake City
NYU Wagner Graduate School of Public Service