Articles

Battery-maker EnerDel eyes utility power-storage market

Locally based EnerDel Inc. has been riding high on prospects its lithium-ion batteries will be in hot demand to power plug-in
electric vehicles, but another market might be larger. A Piper Jaffray report estimates the global market for batteries used
to store electricity on utility power grids could be $600 billion over 10 years.

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Hoosier Energy reaches settlement with EPA

Rural electric cooperative to pay civil penalty of nearly $1 million for not using most modern pollution controls. Hoosier Energy also to spend up to $300 million on pollution controls at coal-fired plants.

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Wind energy transmission raises equity questions

Transmission lines costing about $16 billion are needed to move wind energy into the electric grid. But the cost has sparked
a debate over who should pay for getting the power from where it is made to where it is consumed.

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IPL mulling hydroelectric power on Ohio River

Expecting to be burned by greenhouse gas legislation that will make electricity generated from coal costly, Indianapolis Power
& Light is studying whether to buy power from two hydroelectric projects proposed for the Ohio River, near Evansville.

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Carbon storage presents prickly trade-offs

Not only are utilities grappling with how to pull carbon from their coal-fired emissions, but they also crave certainty about
where to put the carbon. With minimal information available about Indiana’s deep subsurface , much remains to be done to determine
where and at what scale the practice could be deployed here.

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