Watts Bar Unit 2 Is The First New US Nuclear Reactor In Decades

tomhath writes from a report via The Washington Post: The Tennessee Valley Authority’s (TVA) Watts Bar Unit 2 is the first nuclear reactor to come online since 1996, when the Watts Bar Unit 1 started operations. The new reactor is designed to add 1, 150 megawatts of electricity generating capacity to southeastern Tennessee. By summer’s end, authorities expect the new reactor at this complex along the Chickamauga Reservoir, a dammed section of the Tennessee River extending northward from Chattanooga, to steadily generate enough electricity to power 650, 000 homes. But while nuclear reactors account for the lion’s share of the carbon-free electricity generated in the United States, the industry faces this new set of circumstances in a state of near-crisis. A combination of very cheap natural gas and deregulated energy markets in some states has led to a growing number of plant closures in recent years. A new report from Bloomberg New Energy Finance says that renewable energy, including solar, wind and hydroelectric will overtake natural gas as an energy source by 2027. Read more of this story at Slashdot.

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Watts Bar Unit 2 Is The First New US Nuclear Reactor In Decades

Remains of the Day: Waze Can Now Reroute Around Difficult Intersections in LA

I’m the sort of skittish driver who will take three right turns in order to avoid an annoying left turn at a difficult intersection, so Waze’s new feature is just for me. If you live in LA, the navigation app can now reroute you around those pesky intersections with bad visibility and other problems. Read more…

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Remains of the Day: Waze Can Now Reroute Around Difficult Intersections in LA

Some Guy Found a Huge Chunk of 2,000-Year-Old Butter in a Bog and It’s Still Edible

A 2, 000-year-old orb of butter weighing 22-pounds was recently discovered in Co Meath, Ireland. Ancient butter experts believe that it was once offering to the gods. It’s also “theoretically… still edible” according to Andy Halpin, one of the Irish National Museums’ assistant keepers. Not a chance, Andy! Read more…

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Some Guy Found a Huge Chunk of 2,000-Year-Old Butter in a Bog and It’s Still Edible

Germany Plans $1.4 Billion In Incentives For Electric Cars

An anonymous reader shares a Bloomberg article: German Chancellor Angela Merkel’s government reached a deal with automakers to jointly spend 1.2 billion euros ($1.4 billion) on incentives to boost sluggish electric-car sales. Buyers will be able to receive as much as 4, 000 euros in rebates to help offset the higher price of an electric vehicle, Finance Minister Wolfgang Schaeuble said at a press conference in Berlin. Purchasers of hybrid cars will get as much as 3, 000 euros off the price. The industry will shoulder 50 percent of the cost. The program is set to start in May, pending approval from the German parliament’s budget committee, he said. “The goal is to move forward as quickly as possible on electric vehicles, ” Schaeuble told reporters, adding that the aim is to begin offering the incentives next month. “With this, we are giving an impetus.” Read more of this story at Slashdot.

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Germany Plans $1.4 Billion In Incentives For Electric Cars

New ‘Image Enhance’ Lets Satellites See 2-Inch Objects on Mars

Researchers have developed a new image enhancement technique that allows them to boost the resolution of satellite images, revealing unprecedented levels of detail. Read more…

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New ‘Image Enhance’ Lets Satellites See 2-Inch Objects on Mars

Tesla Will Install More Energy Storage With SolarCity In 2016 Than The US Installed In 2015

An anonymous reader writes: Tesla is scheduled to install more energy storage capacity in 2016 with SolarCity alone than all of the US installed in 2015. It was revealed in a recent filing with the U.S. Securities and Exchange Commission (SEC) that Tesla foresees an almost 10x increase in sales to SolarCity for behind the meter storage. [From the SEC filing: “We recognized approximately $4.9 million in revenue from SolarCity during fiscal year 2015 for sales of energy storage governed by this master supply agreement, and anticipate recognizing approximately $44.0 million in such revenues during fiscal year 2016.”] This revenue projection means Tesla expects to install approximately 116 MWh of behind the meter storage. The U.S. for example installed about 76 MWh of behind the meter storage. SolarCity and Tesla Energy doubled their battery installation volume last year. What’s particularly noteworthy is that the 116 MWh expectation does not include SolarCity’s biggest project — Kauai Island’s coming 52 MWh system. Hawaii is aiming for 100% renewable energy by 2045 and has contracted with SolarCity to balance the two 12MW Solar Power plants with the Kauai Island Utility Cooperative (KIUC). By 2020, there will be 70 GWh of Tesla battery storage on the road, and Straubel expects there to be 10 GWh of controllable load in those cars. Read more of this story at Slashdot.

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Tesla Will Install More Energy Storage With SolarCity In 2016 Than The US Installed In 2015

This Battery-Free Computer Sucks Power Out Of Thin Air

An anonymous reader shares an article on Fast Co Design (edited and condensed for clarity): Researchers at University of Washington’s Sensor Lab have created the WISP, or Wireless Identification and Sensing Platform: a combination sensor and computing chip that doesn’t need a battery or a wired power source to operate. Instead, it sucks in radio waves emitted from a standard, off-the-shelf RFID reader — the same technology that retail shops use to deter shoplifters — and converts them into electricity. The WISP isn’t designed to compete with the chips in your smartphone or your laptop. It has about the same clock speed as the processor in a Fitbit and similar functionality, including embedded accelerometers and temperature sensors. It has about the same bandwidth as Bluetooth Low Energy mode, the wireless power-sipping technology which drives most Bluetooth speakers and wireless headphones. Read more of this story at Slashdot.

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This Battery-Free Computer Sucks Power Out Of Thin Air

The New Roku Streaming Stick Is All You Need

Do you own a set-top box that you love? That’s great—keep loving it! Are you interested in seeing what all the fuss is about? Then consider the new $50 Roku Streaming Stick . It’s cheap and easy and versatile, and frankly, that’s really what you should want. Read more…

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The New Roku Streaming Stick Is All You Need

World’s largest coal mining firm declares bankruptcy

It won’t shock you to hear that the coal industry is facing tough times lately. Job cuts, mine closures and other signs of financial trouble are par for the course. However, that downturn just reached an important milestone: Peabody Energy, the world’s largest private coal mining company, has filed for Chapter 11 bankruptcy across most of its US divisions. The firm says it didn’t have much choice between steep drops in the price of coal, a weak Chinese market, overproduction of shale gas and “regulatory challenges” (read: better environmental policies ). In plainer terms, people just aren’t as interested in coal energy as they were in years past. This isn’t the end for Peabody, let alone the industry. It’ll be business as usual while the company reorganizes, and this doesn’t include Peabody’s Australian (steelmaking-focused) business. As Bloomberg notes , developing regions like India and Southeast Asia still lean heavily on coal. Even in the US, where many are shifting toward renewable energy, about 28 percent of power comes from coal. Nonetheless, the bankruptcy shows just how far the coal business has fallen. While the industry has tried to remain relevant with “sustainable” practices (such as restoring land), it’s just not as desirable as it once was — especially not in a world where carbon emissions are becoming enemy number one . And when clean energy sources like solar and wind power are almost as cheap as the dirty kind, it’s doubtful that coal will ever return to its heyday. Via: Bloomberg Source: Peabody Energy (PDF)

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World’s largest coal mining firm declares bankruptcy