Chile's environmental regulator has filed a charge against State-run miner Codelco over alleged emissions violations at its ...

Chile's State-run copper company Codelco registered its best production of the year in October, chairman Maximo Pacheco said on Thursday. The world's top copper miner has been struggling to lift ...

These rollbacks will come as more lives are being lost in heat waves and record amounts of climate pollution are accumulating ...

Lithium-ion (Li-ion) battery technology has historically been the power cell of choice, especially given that we’re always all looking to maximize our smartphone’s battery life. However ...

UC San Diego experts weigh in on each stage of a typical EV battery’s life cycle and share their thoughts on what the future might hold. A fully electric vehicle fleet is globally hailed as a ...

With the chill of autumn and winter swiftly approaching, what better time to enjoy the last warm days of the season than with a cold beer in hand and good company all around? Across Delaware County, ...

the key rechargeable battery metal. As Trump’s policies take shape, miners face uncertainties that could reshape the global commodity landscape, says CRU analyst Alex Tuckett.

As for Donald Trump, now that he’s done serving French fries at a McDonald’s in Bucks County, he’s scheduled to head to Delco himself next Tuesday. No, not for a town hall with Anderson ...

Inquirer columnist Stephanie Farr offered an unserious list of 10 places in Delco where CNN should host the event. The top spot on her list was Wawa University, where “the podium should be a trash can ...

Most athletes miss the games when their playing days are over. Not Meyer. Having earned All-Delco honors in football and baseball, he misses the time he got to spend with his teammates at practice.

In his brief appearance in Delaware County on Thursday, Elon Musk delivered several false or unproven statements, among them the assertion that Vice President Kamala Harris is a “puppet” under the ...

If you're using a large battery for a specialized purpose—say grid-scale storage or an electric vehicle—then it's possible to tweak the battery chemistry, provide a little bit of excess ...