Tag Archives: Fukushima

Top Ten Most Viewed Articles of 2015

Posted on by
Reply

Water Vortex

Photo:  Top Viewed Article of the year on Water Vortex Hydro-Electric Power Plant Designs

This is going to be a fun post to write, as I get to review the statistics for 2015 and pick out the ten most viewed posts on my blog for the year.  I am looking forward to performing this review, as I get to find out what works and what does not.  The idea being to give me a chance to refine my techniques and improve my blog posts.

I am listing them in reverse order as we want to heighten the suspense, leading up to the most viewed article.  Each post will also have the posting date and number of views for comparison.  I know this technique is not perfect as some posts will have a longer opportunity to be seen than those written later in the year.  Such discrepancies will be left to discussed in a future article.

10.  Climate Change, Pole Shift & Solar Weather

Magnetic pole shift

This post discusses Earth’s wandering magnetic poles, the fluctuating field strengths and links to solar weather and climate change.  Some rather eccentric, yet plausible explanations based on historical data that pole shifts are possible and have happened, at unpredictable, largely spaced intervals of hundreds of thousands to millions of years, the average being 450,000 years.

Posted on March 3, 2015 and received 44 views.

9.  Leaked HSBC Files from Swiss Bank lead to Tax Evasion and Money Laundering charges

HSBC Scandal

Headline tells it all.  Large bank caught helping clients evade taxes and launder illegally obtained money through bank accounts.

Posted on February 9, 2015 and received 48 views.

8.  Michigan’s Consumers Energy to retire 9 coal plants by 2016

Michigan Coal Plant

Coal is unclean to burn and becoming costly to do operate due to emissions, resulting in coal fired plant closures, 9 by one Michigan utility.

Posted on February 10, 2015 and received 50 views.

7.  Life-Cycle Cost Analysis (LCCA) | Whole Building Design Guide

lcca_2

This article simply reprises, in part, the LCCA (Life-Cycle Cost Analyisis) procedure used for buildings as originally posted by WBDG.

Posted on February 15, 2015 and received 57 views.

6.  Energy Efficiency Development and Adoption in the United States for 2015

energy efficiency adoption

The article discusses the role of large scale energy efficiency programs as an investment and means to achieve certain goals when viewed as the “cheapest” fuel.  The graphic depicts a hierarchy of waste minimization correlating to cost and energy usage and effects with the environmental resources.

Posted on January 8, 2015 and received 59 views.

5.  Renewable Energy Provides Half of New US Generating Capacity in 2014

Renewable Energy

According to the latest “Energy Infrastructure Update” report from the Federal Energy Regulatory Commission’s (FERC) Office of Energy Projects, renewable energy sources (i.e., biomass, geothermal, hydroelectric, solar, wind) provided nearly half (49.81 percent – 7,663 MW) of new electrical generation brought into service during 2014 while natural gas accounted for 48.65 percent (7,485 MW).

Posted on February 4, 2015 and received 62 views.

4.  Cover-up: Fukushima Nuclear Meltdown a Time Bomb Which Cannot be Defused

260px-Fukushima_I_by_Digital_Globe

Tens of thousands of Fukushima residents remain in temporary housing more than four years after the horrific disaster of March 2011. Some areas on the outskirts of Fukushima have officially reopened to former residents, but many of those former residents are reluctant to return home because of widespread distrust of government claims that it is okay and safe.

Posted on July 22, 2015 and received 65 views.

3.  Apple to Invest $2 Billion in Solar Farm Powered Data Center Renovation in Arizona

Apple

The company plans to employ 150 full-time Apple staff at the Mesa, Arizona, facility… In addition to the investment for the data center,  Apple plans to build a solar farm capable of producing 70-megawatts of energy to power the facility.  […] Apple said it expects to start construction in 2016 after GT Advanced Technologies Inc., the company’s sapphire manufacturing partner, clears out of the 1.3 million square foot site.

Posted on February 11, 2015 and received 73 views.

2.  Determining the True Cost (LCOE) of Battery Energy Storage

Energy Storage

With regard to [battery] energy storage systems, many people erroneously think that the only cost they should consider is the initial – that is, the cost of generating electricity per kilowatt-hour. However, they are not aware of another very important factor.  This is the so-called LCOE,  levelized cost of energy (also known as cost of electricity by source), which helps calculate the price of the electricity generated by a specific source.

Posted on January 27, 2015 and received 109 views.

1. Water Vortex Hydro-Electric Power Plant Designs

Water Vortex

Austrian engineer Franz Zotlöterer has constructed a low-head power plant that makes use of the kinetic energy inherent in an artificially induced vortex. The water’s vortex energy is collected by a slow moving, large-surface water wheel, making the power station transparent to fish – there are no large pressure differences built up, as happens in normal turbines.

Posted on June 11, 2015 and received 109 views.

 

Advertisement

Japan Installs World’s Largest Offshore Wind Turbine at Fukushima

Posted on by
Reply

offshore wind turbine was anchored by the Fukushima Offshore Wind Consortium and is located approximately 12 miles off the cost of Fukushima, a region of Ja

Sourced through Scoop.it from: www.hydrogenfuelnews.com

>” The turbine has been built to withstand 65-foot waves.

The 344-foot 7 MW (megawatt) Offshore Hydraulic Drive Turbine features a rotor diameter of 538 feet and three giant blades, each stretching 262 feet in length. The structure is fastened to the seabed by four 20-ton anchors, and loose chains connect the turbine to the seabed, fortifying it against large waves.

One of the chief engineers of the turbine, Katsunobu Shimizu, told NBC News that “These turbines and anchors are designed to withstand 65-foot waves.” He also explained that “here we can get 32-foot-tall tsunamis. That’s why the chains are deliberately slackened.”

The consortium purposely designed the structures to be able to withstand the fierce and unforgiving weather native to Japan’s waters. In fact, this problematic weather even caused issues during the construction of the turbine. Installations had to be reportedly put on hold on four separate occasions because of typhoons.

The offshore wind turbine is one of three planed for the area.

The Fukushima Offshore Wind Consortium is led by Marubeni Corporation and also involves nine other firms, such as Mitsubishi Heavy Industries, which was the company that supplied the turbine. The $401 million project is funded by Japan’s Ministry of Economy, and was created for the purpose of developing and testing the wind technology for additional commercialization, and to bring new industry to the Fukushima region of Japan that was devastated by the earthquake in 2011.

The 7 MW offshore wind turbine is one of three turbines planned for the facility. When the final turbine is installed later this year, the three turbines are expected to generate a combined total of 14 MW. […]”<

See on Scoop.it – Green Energy Technologies & Development

Japan Set to Restart First Nuclear Reactor Since Industry Shut-Down After Fukushima Disaster

Posted on by
3

Japan is due to switch on a nuclear reactor for the first time in nearly two years on Tuesday, as Prime Minister Shinzo Abe seeks to reassure a nervous public that tougher standards mean the sector is

Sourced through Scoop.it from: www.reuters.com

>” […] Abe and much of Japanese industry want reactors to be restarted to cut fuel imports, but opinion polls show a majority of the public oppose the move after the nuclear crisis triggered by the earthquake and tsunami in March 2011.

In the worst nuclear disaster since Chernobyl 25 years earlier, the meltdowns at the Fukushima Daiichi plant caused a release of radioactive material and forced 160,000 from their homes, with many never to return.

The crisis transfixed the world as the government and the Fukushima operator, Tokyo Electric Power (Tepco), fumbled their response and took two months to confirm that the reactors had undergone meltdowns.

Kyushu Electric Power said it aimed to restart its No. 1 reactor at its Sendai plant at 0130 GMT on Tuesday (2130 ET on Monday).

The plant on the west coast of Kyushu island is the furthest away of Japan’s reactors from Tokyo, where protesters regularly gather outside Abe’s official residence to oppose atomic energy.

At nearly 1,000 km (600 miles) from the capital, Sendai is closer to Shanghai or Seoul.

A successful restart would mark the culmination of a process whereby reactors had to be relicensed, refitted and vetted under tougher standards that were introduced following the disaster.

While two reactors were allowed to restart for one fuelling cycle in 2012, the whole sector has been shut down since September 2013, forcing Japan to import record amounts of expensive liquefied natural gas.

As well as cutting energy costs, showing it can reboot the industry safely is crucial for Abe’s plans to export nuclear technology, said Malcolm Grimston, a senior research fellow at Imperial College in London.

“Japan also has to rehabilitate itself with the rest of the world’s nuclear industry,” said Grimston.

At the Sendai plant, Kyushu Electric expects to have power supply flowing within a few days if all goes to plan. It aims to start the station’s No. 2 unit in October.

The head of Japan’s atomic watchdog said that the new safety regime meant a repeat of the Fukushima disaster would not happen, but protesters outside the Sendai plant are not convinced.

“You will need to change where you evacuate to depending on the direction of the wind. The current evacuation plan is nonsense,” said Shouhei Nomura, a 79-year-old former worker at a nuclear plant equipment maker, who now opposes atomic energy and is living in a protest camp near the plant.

Of Japan’s 25 reactors at 15 plants for which operators have applied for permission to restart, only five at three plants have been cleared for restart. […]”<

See on Scoop.it – Green & Sustainable News

Cover-up: Fukushima Nuclear Meltdown a Time Bomb Which Cannot be Defused

Posted on by
10

epa02660905 A handout picture provided by Air Photo Service on 30 March 2011 shows an aerial photo taken by a small unmanned drone of the damaged units of Tokyo Electric Power Co (TEPCO) Fukushima Daiichi nuclear power plant in the town of Okuma, Futaba district, Fukushima prefecture, Japan, 24 March 2011. TEPCO Chairman Tsunehisa Katsumata announced on 30 March it will be more than a few weeks to fix the Fukushima Daiichi nuclear power plant. EPA/AIR PHOTO SERVICE / HO EDITORIAL USE ONLY +++(c) dpa - Bildfunk+++

Four years after the Fukushima nuclear disaster which has caused incredible an ongoing destruction, in the meantime authorities have tried to cover up the serious consequences…

Image source: http://www.theasiasun.com/

Sourced through Scoop.it from: oilprice.com

>” […] Fukushima will likely go down in history as the biggest cover-up of the 21st Century. Governments and corporations are not leveling with citizens about the risks and dangers; similarly, truth itself, as an ethical standard, is at risk of going to shambles as the glue that holds together the trust and belief in society’s institutions. Ultimately, this is an example of how societies fail.

Tens of thousands of Fukushima residents remain in temporary housing more than four years after the horrific disaster of March 2011. Some areas on the outskirts of Fukushima have officially reopened to former residents, but many of those former residents are reluctant to return home because of widespread distrust of government claims that it is okay and safe. […]

According to Japan Times as of March 11, 2015: “There have been quite a few accidents and problems at the Fukushima plant in the past year, and we need to face the reality that they are causing anxiety and anger among people in Fukushima, as explained by Shunichi Tanaka at the Nuclear Regulation Authority. Furthermore, Mr. Tanaka said, there are numerous risks that could cause various accidents and problems.”

Even more ominously, Seiichi Mizuno, a former member of Japan’s House of Councillors (Upper House of Parliament, 1995-2001) in March 2015 said: “The biggest problem is the melt-through of reactor cores… We have groundwater contamination… The idea that the contaminated water is somehow blocked in the harbor is especially absurd. It is leaking directly into the ocean. There’s evidence of more than 40 known hotspot areas where extremely contaminated water is flowing directly into the ocean… We face huge problems with no prospect of solution.”

At Fukushima, each reactor required one million gallons of water per minute for cooling, but when the tsunami hit, the backup diesel generators were drowned. Units 1, 2, and 3 had meltdowns within days. There were four hydrogen explosions. Thereafter, the melting cores burrowed into the container vessels, maybe into the earth. […]

Following the meltdown, the Japanese government did not inform people of the ambient levels of radiation that blew back onto the island. Unfortunately and mistakenly, people fled away from the reactors to the highest radiation levels on the island at the time.

As the disaster happened, enormous levels of radiation hit Tokyo. The highest radiation detected in the Tokyo Metro area was in Saitama with cesium radiation levels detected at 919,000 becquerel (Bq) per square meter, a level almost twice as high as Chernobyl’s “permanent dead zone evacuation limit of 500,000 Bq” (source: Radiation Defense Project). For that reason, Dr. Caldicott strongly advises against travel to Japan and recommends avoiding Japanese food.

Even so, post the Fukushima disaster, Secretary of State Hillary Clinton signed an agreement with Japan that the U.S. would continue importing Japanese foodstuff. Therefore, Dr. Caldicott suggests people not vote for Hillary Clinton. One reckless dangerous precedent is enough for her. […]

Mari Yamaguchi, Associated Press (AP), June 12, 2015: “Four years after an earthquake and tsunami destroyed Japan’s Fukushima nuclear power plant, the road ahead remains riddled with unknowns… Experts have yet to pinpoint the exact location of the melted fuel inside the three reactors and study it, and still need to develop robots capable of working safely in such highly radioactive conditions. And then there’s the question of what to do with the waste… serious doubts about whether the cleanup can be completed within 40 years.” […]

According to the Smithsonian, April 30, 2015: “Birds Are in a Tailspin Four Years After Fukushima: Bird species are in sharp decline, and it is getting worse over time… Where it’s much, much hotter, it’s dead silent. You’ll see one or two birds if you’re lucky.” Developmental abnormalities of birds include cataracts, tumors, and asymmetries. Birds are spotted with strange white patches on their feathers.

Maya Moore, a former NHK news anchor, authored a book about the disaster:The Rose Garden of Fukushima (Tankobon, 2014), about the roses of Mr. Katsuhide Okada. Today, the garden has perished: “It’s just poisoned wasteland. The last time Mr. Okada actually went back there, he found baby crows that could not fly, that were blind. Mutations have begun with animals, with birds.” […] “<

See on Scoop.it – Green & Sustainable News