With battery storage to the rescue, the Kodak moment for renewables has finally arrived


Kevin's Walk on the Wild Side

Image 20170319 6133 1xq9awd
AAP/Lukas Coch

David Holmes, Monash University

Who would have thought that, scarcely five weeks after Treasurer Scott Morrison, paraded a chunk of coal in parliament, planning for Australia’s energy needs would be dominated by renewables, batteries and hydro? The Conversation

For months now, the Coalition has been talking down renewables, blaming them for power failures, blackouts, and an unreliable energy network.

South Australia was bearing the brunt of this campaign. The state that couldn’t keep its lights on had Coalition politicians and mainstream journalists vexatiously attributing the blame to its high density of renewables.

But this sustained campaign, which would eventually hail “clean coal” as Australia’s salvation, all came unstuck when tech entrepreneur Elon Musk came out with a brilliant stunt: to install a massive battery storage system in South Australia “in 100 days, or it’s free”.

The genius of the stunt was not to win an instant contract to…

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Flight 370 Report Shows Underwater Beacon Battery Had Expired


TIME

The first comprehensive report into the disappearance of Malaysia Airlines Flight 370 showed that the jet’s underwater locator beacon’s battery had expired — but offered few other clues on the one-year anniversary of the plane’s disappearance.

Malaysia’s prime minister said Sunday that the country remains committed to finding MH370, which disappeared with 239 people aboard.

“The lack of answers and definitive proof — such as aircraft wreckage — has made this more difficult to bear,” Najib Razak. “Malaysia remains committed to the search, and hopeful that MH370 will be found.”

The Malaysian team investigating the disappearance of MH370 released a 584-page interim report …

Read more from our partners at NBC News

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How to increase your iPhone’s battery life on iOS 7


Gigaom

With the introduction of iOS 7, Apple added a ton of new and exciting features to your iPhone. However, in order to show off all of these new features, Apple has decided to turn them on: all of them. There’s an opt-out method (of sorts) when it comes to their use, but depending on the age of the device, this can decrease both performance and battery life. The problem most users are encountering is that they don’t know how to selectively opt-out of the features they do not use.

The following will outline how you can fine tune your iOS 7 experience, taking advantage of the features you like and turning off the features you don’t. In the end, you may find that you won’t need to charge your iPhone quite as often.

Settings with the biggest impact

Conserve Your Battery Life

Dim the brightness setting: If you think that iOS 7’s…

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