Electricity

Worker in yellow safety vest and hard hat looks up at servers in data center.

California Bills Would Rein in Data Centers’ Energy Use

A series of proposed bills seeks to limit ratepayer increases and ensure data centers report their energy usage and electricity sources.

February 20, 2025 - CALmatters

Solar panels in a green field

Solar Industry Growing Fast, but is Hampered by Aging Grid

One of solar’s biggest challenges is getting the energy where it needs to go.

June 24, 2024 - NBC Washington

Close-up of power lines with urban night scene blurred in background.

Using Machine Learning to Optimize Utility Management

Discover how machine learning optimizes city utility management for enhanced efficiency and reduced operational costs.

June 18, 2024 - Devin Partida

Two men in white and yellow hard hats and matching jackets looking up at power infrastructure in outdoor electrical substation or plant.

AI’s Thirst for Energy Threatens Electric Grids

The rapidly growing demand for electricity could lead to shortages and is already impacting where data centers are built.

May 21, 2024 - GovTech

Grand Coulee Dam in Washington state.

Northwest Power Demand Could Surge as Data Centers, Transportation Electrification Ramps Up

New estimates project a steady increase in electricity demand due to population growth, data centers, and the shift to electric power in homes, buildings, and transportation.

May 17, 2024 - Governing

Power lines with dense icicles hanging from them against blue sky.

Texas Grid Holds Up to Freezing Temperatures

Efforts made to prepare the state’s infrastructure for winter storms after 2021’s disastrous freeze are paying off.

January 18, 2024 - The New York Times

Solar panels and wind turbines against sunset colors

San Diego to Install Solar ‘Microgrids’

The self-sufficient energy systems will help the city improve its resiliency during power outages.

July 13, 2023 - Smart Cities Dive

Wall of computer servers with blue and yellow cables for cryptocurrency mining

New York Temporarily Bans Crypto-Mining

Could New York State’s ban on the energy-intensive activity foreshadow similar actions in other parts of the country?

December 2, 2022 - Curbed

Traffic light with green light on and green right turn arrow on

Tampa Pilots Solar Sidewalks

The city is testing solar panels embedded in sidewalks as a backup power supply for traffic lights.

November 23, 2022 - Smart Cities Dive

Wind turbines and solar panels against a backdrop of mountains in the Mojave Desert near Palm Springs, California

Renewable Energy Powers Entire State of California—for a Few Minutes

Last Saturday afternoon, thanks to a combination of high production and reduced consumption, California’s power needs were met almost entirely by renewable energy sources.

May 5, 2022 - USA Today

electricity infrastructure

How to Make the Texas Electric Grid More Resilient

This year's winter storm and the subsequent damages highlight the urgent need for more resilient energy systems that can outlast increasingly powerful weather events.

September 17, 2021 - Dallas Morning News

Hoover Dam

How Extreme Heat Threatens the Electrical Grid

Higher demand for electricity and lower capacity for production due to more intense heat waves are straining the power grid and causing concern for future energy production.

August 5, 2021 - High Country News

Nuclear Power

Trump Rebuffed by Federal Energy Commissioners on Coal and Nuclear Power Bailout

Last month the Trump administration directed Energy Secretary Rick Perry to require grid operators to purchase power from aging coal and nuclear power plants, enabling them to keep operating as a matter of "national security." Regulators disagree.

June 18, 2018 - InsideClimate News

Power Lines

Cryptocurrency Goes in Search of Cheap Power, Finds it in Small-Town America

Some of the least expensive electricity in the country can be found in Upstate New York, where cryptocurrency miners are starting to set up shop—with or without local approval.

April 9, 2018 - CityLab

Electricity

The Nation's Energy Portfolio, Visualized

The Lawrence Livermore National Laboratory (LLNL) released its annual energy flowchart.

April 17, 2017 - Vox

Solar Power

The Price of Solar Power Keeps Falling

It's getting a lot cheaper to install solar power, and a lot easier to imagine a solar-powered future.

September 2, 2016 - Scientific American

City Life in the Republic of NGOs

Haiti's weak government and heavy foreign aid presence has led some to refer to it as the "Republic of NGOs." Satellite explored how this dynamic plays out in the small city of Fort-Liberté, which has been shaken by recent protests over electricity.

July 31, 2015 - Satellite Magazine

Detroit's Latest Power Outage: The Dark Before the Dawn?

Earlier this week a massive power outage struck Detroit. But that type of embarrassment might soon be a thing of the past because Detroit will soon undertake a $200 million upgrade of its electricity grid.

December 3, 2014 - Detroit Free Press

Renewables Account for 92 Percent of New Power in the United States

Although the United States built less new energy capacity than in the same time period last year, renewable energy dominated the capacity to come online so far in 2014.

April 24, 2014 - Next City

A Call to Regulators: Do More to Protect Electricity Infrastructure

America’s electricity infrastructure is vulnerable to physical attack. And while federal regulators have known this for years, they’ve been slow to compel security upgrades.

March 17, 2014 - Los Angeles Times

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.