Topic: electricity grid

Repair work is done on power lines affected by Hurricane Maria April 18, 2018 in San Juan, Puerto Rico. (Getty Images)

Puerto Rico's "energy resilience" goals

Gabriela Aoun Angueira - Grist
(Getty/olsword)

America's electrician shortage

Emily Pontecorvo - Grist
(Getty/xijian)

Expensive electricity grid cybersecurity

Dominic Saebeler, Manimaran Govindarasu - The Conversation
(<a href='https://www.shutterstock.com/g/SunshineVector2015'>SunshineVector</a> via <a href='http://www.shutterstock.com/'>Shutterstock</a>)

Is it possible to live off-grid?

Sharon George - The Conversation
(AP Photo/Matthew Brown, File)

The future of power

Martin LaMonica - The Conversation
The U.S. needs to rethink its infrastructure upgrades (AP)

U.S. electricity needs upgrade

Joshua D. Rhodes - The Conversation