The state aims to run on 100 percent renewable energy by 2045.

This year, California operated on 100 percent renewable energy for 100 days, marking a record for the state that included no blackouts or emergency power reductions, reports Alejandro Lazo for CalMatters. “That progress is largely due to the substantial public and private investments in renewable energy — particularly batteries storing solar power to use when the sun isn’t shining, according to energy experts.”
But more challenges lie ahead for the Golden State: a state law calls for 100 percent renewable energy by 2045, but natural gas remains the state’s biggest single source of energy. Meanwhile, unpredictable weather events can strain the grid and damage power infrastructure, and the growth of energy-guzzling data centers is drawing more of the state’s power supply.
The state has been able to avoid blackouts in part due to efforts to increase battery capacity. California has over 10,000 megawatts of battery capacity — the largest supply outside of China. According to Elliot Mainzer, chief executive of the California Independent System Operator, batteries “were a major difference-maker” in last month’s heat wave, which threatened to overload the grid.
FULL STORY: California hits milestones toward 100% clean energy — but has a long way to go

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‘Complete Streets’ Webpage Deleted in Federal Purge
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The VW Bus is Back — Now as an Electric Minivan
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Healing Through Parks: Altadena’s Path to Recovery After the Eaton Fire
In the wake of the Eaton Fire, Altadena is uniting to restore Loma Alta Park, creating a renewed space for recreation, community gathering, and resilience.

San Diego to Rescind Multi-Unit ADU Rule
The city wants to close a loophole that allowed developers to build apartment buildings on single-family lots as ADUs.

Electric Vehicles for All? Study Finds Disparities in Access and Incentives
A new UCLA study finds that while California has made progress in electric vehicle adoption, disadvantaged communities remain underserved in EV incentives, ownership, and charging access, requiring targeted policy changes to advance equity.
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.
City of Albany
UCLA Lewis Center for Regional Policy Studies
Mpact (formerly Rail~Volution)
Chaddick Institute at DePaul University
City of Piedmont, CA
Great Falls Development Authority, Inc.
HUDs Office of Policy Development and Research