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power grid

05/23/2018 / By JD Heyes

Lava from active Hawaiian volcano threatens geothermal power plant

Active volcanoes aren’t something to be ignored no matter where they’re located, but when they occur on a small, compact — and populated — island, then cause for concern rises exponentially. Earlier this month the Kilauea volcano on Hawaii’s Big Island erupted, spewing lava and hurtling ash 30,000 feet in the air. And while the […]

04/01/2018 / By David Williams

Layered oxides may be the key to extending the life of the environmentally-friendly zinc-ion battery

The future of battery storage technology hangs in the balance. The standard lithium-ion battery technology that is widely used today, as it turns out, may not be the best solution for large-scale applications due to a number of reasons. Now a team of researchers has developed a way to create a viable alternative, in the […]

03/29/2018 / By JD Heyes

New, little-seen report warns the nation’s power infrastructure is increasingly vulnerable to physical attacks

It’s looking more and more like it will take a major attack against the U.S. power grid before the government and electric industry come together and get serious about protecting it. According to a new investigative report that likely won’t get much attention outside of certain circles, the U.S. electric grid is increasingly vulnerable as […]

03/25/2018 / By Zoey Sky

Over 100 cities worldwide are now using at least 70% renewable energy

According to a report from EcoWatch.com, more than 100 cities around the world now rely on renewable energy for 70 percent of their electricity needs. Data from research by the non-profit group CDP has confirmed that over 100 cities worldwide receive about 70 percent of their electricity from renewable sources like geothermal, hydropower, solar, and wind. This is a huge improvement […]

03/11/2018 / By Edsel Cook

Renewable energy has doubled in the U.S. in the last decade; now generating nearly one-fifth of our electricity

The Business Council for Sustainable Energy (BCSE) has been keeping an interested eye on the incredible growth of renewable energy in the U.S. over the past decade. According to its annual publication, renewable energy sources now generate nearly one-fifth of U.S. electrical generation, reported an EcoWatch article. In its 2018 edition of Sustainable Energy in […]

03/07/2018 / By Jayson Veley

An EMP attack can be initiated from multiple sources: Tips on how to prepare

It’s important to understand two things about EMPs: that they have the ability to shut down America’s entire electrical grid and potentially result in significant loss of life, and that they can come from several different sources. As SHTFBlog.com points out, an electromagnetic pulse can be caused by a lightning strike, a meteor hurling through […]

03/01/2018 / By David Williams

Scientists are one step closer to being able to predict the kind of solar flares that can knock out the power grid

The sun, which holds steady in the center of the solar system, is fascinating enough in of itself. But it also produces solar flares, which are just as fascinating. However, no matter how mesmerizing they may seem to be, they are known to have negative effects on all sorts of systems and equipment here on […]

02/28/2018 / By Zoey Sky

Long-term blackouts are a harsh reality: 7 scary challenges you probably aren’t prepared for

A bug-out bag is only good for 72 hours, which is fine if the blackout in your area lasts no longer than three days. But what will you do if you’re stuck in a long-term blackout with no help in sight? (h/t to AskAPrepper.com) For this article, a long-term blackout may last for as at […]

02/20/2018 / By David Williams

Stable energy for America: Natural gas supply in the eastern U.S is growing faster than demand

Just how ready is the United States to serve the needs of the natural gas market? Better than it was before, that’s for sure. This is based on a new report from the U.S. Energy Information Administration (EIA), which showed that natural gas production in a number of U.S. states has now surpassed demand. This […]

02/14/2018 / By Frances Bloomfield

How to determine whether solar is a good investment for your home site

Solar energy is often touted as the energy source of tomorrow. We’ve been told that it’s clean, it’s safe, it’s renewable. These are all good reasons to consider investing in solar energy, especially if you have aspirations of living off the grid. But actually doing so is a whole other matter that needs a lot […]

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