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electric grid

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The Great Northeast Blackout of 2003 left parts of eight states and a chunk of Ontario — 55 million people — without power. As it turned out, the blackout was triggered by a tree touching a high-voltage power line in Ohio. But those who lost power for those several days remember how life ground to a halt.

Now, imagine a monster blackout caused by a cyber-attack.

Liesl Clark said Michigan is taking more older, coal-fired power plants offline because they are uneconomical to run.
Lindsey Smith / Michigan Radio

The Next Idea

Michiganders might be using electricity the wrong way. A new report indicates Michigan might be able to meet projected energy shortfalls if residents change how they use power. That would save having to build new, expensive power plants.

Cobb power plant in Muskegon, which shut down in April 2016
Tracy Samilton / Michigan Radio

Michigan and its Midwest electric grid operator, MISO, believe they've come up with a solution to a potential shortage of electricity that could happen as early as 2018.

That's the year yet another power plant in the grid will shut down (this time in Indiana); Michigan's Consumers Energy shut down six smaller power plants in April. 

The shutdowns mean there might not be enough electricity generation capacity during times of peak demand.

MorgueFile /

Some old city power lines turned deadly in Detroit this week, prompting calls to finally get rid of them altogether.

Twelve-year-old K’Brianna Griffin was killed Wednesday night while playing in a neighbor’s backyard on Detroit’s west side.

We Energies

Michigan is asking its electric grid – known as MISO – to study ways to make electricity more reliable in the U.P.

MISO manages electric transmission in 15 U.S. states, including Michigan, and the Canadian province of Manitoba.  

State energy officials have asked MISO to study the benefit of connecting the U.P. to Ontario's grid, and improving the U.P.'s  connections to the Lower Peninsula. 

Judy Palnau, spokeswoman for the Michigan Public Service Commission, says that could improve reliability and reduce costs.