Showing posts with label Climate 2011. Show all posts
Showing posts with label Climate 2011. Show all posts

Sunday, October 16, 2011

Arrests Spread as Occupy Wall Street Spreads

Like a disease.

Last time I checked, ZERO Tea Partiers have been arrested for anything since 2009, but just over the weekend unruly Occupy Wall Streeters in scores have been arrested:

175 arrests in Chicago;

another two dozen in New York City (where police were injured);

an unknown number of arrests in Tucson;

maybe 40 in Phoenix;

and at least two dozen in Colorado.

See the AP story here.

Tea Partiers protested bailouts in the name of free market capitalism's cure for failure: bankruptcy. They showed up at the ballot box in November 2010 and put a stop to Barack Obama's Democrat Party. Now they wait for November 2012.

Meanwhile, Occupy Wall Streeters suddenly decide to protest bailouts in the name of bailouts for their student loans, a living wage, and sundry other entitlements which don't yet exist but they hope to extract by mob action and intimidation, the modus operandi of the unions.

A cold snap can't come soon enough, or a flu epidemic.

Sunday, August 28, 2011

Hurricane Irene Disappoints Alarmists and Catastrophists

As reported here:

From North Carolina to Pennsylvania, Hurricane Irene appeared to have fallen short of the doomsday predictions. But with rivers still rising, and roads impassable because of high water and fallen trees, it could be days before the full extent of the damage is known.

More than 4.5 million homes and businesses along the East Coast lost power, and at least nine deaths were blamed on the storm. But as day broke Sunday, light damage was reported in many places, with little more than downed trees and power lines.


At 0900 the National Hurricane center had Irene hit New York City as a tropical storm, not a hurricane, with wind speed at 65 mph:














At 1037 Stormpulse.com still had Irene as a hurricane at 75 mph:


Wednesday, June 29, 2011

Sunday, May 15, 2011

Need for Cooling Water at Fukushima Reactors Due to Leaks, Not Boil-Off

Leaks in the pressure vessels themselves, where the fuel is. In other words, perhaps three of the reactors are technically in a state of meltdown and breached containment.

This appears to be the conclusion this week, ever since repair of a water gauge has resulted in data showing that the water is disappearing at a faster rate than otherwise expected, and apparently accumulating in the lower levels of the plant, in the turbine buildings. Radiation levels where the water is pooling are said in a Wall Street Journal story to be in the range of 1 to 2 Sieverts per hour. A two hour exposure at such levels would kill you in 30 days.

Scientific American has these details via Reuters:

"There must be a large leak," Junichi Matsumoto, a general manager at the utility [TEPCO] told a news conference.

"The fuel pellets likely melted and fell, and in the process may have damaged...the pressure vessel itself and created a hole," he added.

Since the surface temperature of the pressure vessel has been holding steady between 100 and 120 degrees Celsius, Matsumoto said the effort to cool the melted uranium fuel by pumping in water was working and would continue.

VESSEL HAS A HOLE

Based on the amount of water that is remaining around the partially melted and collapsed fuel, Matsumoto estimated that the pressure vessel had developed a hole of several centimeters in diameter.

Read the full story, here.



Friday, April 29, 2011

Concrete Pump with 58 Meter Boom Replenishes Water at Fukushima Unit 4 Pool

Presumably one like this:












Another news report here said a 70 meter version was being dispatched.

The Fukushima Daiichi Unit 4 used fuel pool has needed nearly 1300 cubic meters of water over 13 days from April 13-25, according to this update. That number is consistent with, but about 200 cubic meters lower than, the predicted boil-off rate for the period in question:

Unit 4 pond contains a total 1331 used assemblies (783 plus full fuel load of 548), giving it a heat load of about 3 MW thermal, according to France's IRSN, which in that case could lead to 115 cubic metres of water boiling off per day, or about one tenth of its volume. ...

The pond at unit 4 is the main focus of concern now. It needs continual top-up with water, but at the same time there is concern about the structural strength of the building, which has been weakened either by the earthquake or the hydrogen explosion. Some 195 m3 was added to the pond on 13 April, about 20% of its capacity, and another 140 m3 on 15 and also on 17 April, by concrete pump. Another 100 m3 went in on 20 April, then 200 m3 on 22nd, 140 m3 on 23rd, 165 m3 on 24th and 210 m3 on 25th. Temperature has been up to 90°C and water level 5 metres down. It is not clear whether the main water loss is from leakage or boiling. However, Tepco reports that analysis of radionuclides in water from the used fuel pool of unit 4 suggests that some of the fuel assemblies there may have been damaged, but the majority are intact.

Friday, March 25, 2011

Fukushima Reactors' Surface Temperatures Exceeding Design Parameters

So said Kyodo News here on March 23:

While the maximum vessel temperature set by the reactors' designers is 302 C degrees, the surface temperature of the No. 1 reactor vessel briefly topped 400 C and dropped to about 350 C by noon, and that of the No. 3 reactor vessel stood at about 305 C, the agency said.

Monday, March 21, 2011

Main Radiation Effects at Fukushima I From No. 4 Spent Fuel Cooling Pond

So says Tony Irwin of the Australian National University for France24 here:

"Reactors 5 and 6, they are now in what's called cold shutdown, and the spent fuel cooling ponds are at normal temperatures.

"They are in the sort of situation now we would like to see 1, 2, 3 and 4 in.

"There was already spent fuel in there [before No. 4 was drained and emptied last November] so there was quite a high load of spent fuel in that pond. And that has been giving the main radiation effects on site."


One presumes from that that the high heat coming off the pond kept boiling away the water during the crisis and not that an earthquake related leak in the pond kept drawing down the level.

For the first time I read in the article a concern about all the sea water being poured on the stricken reactors because it thereby becomes radioactive waste.

Where is it all going, ton after ton? To air and back to sea?

Undoubtedly.

Tuesday, March 15, 2011

Fukushima Reactor No. 2 Update: Did the Fire Engine Run Out of Fuel?

The UK Daily Mail has these details, reported here:

There were reports that a fire engine pumping water in to the Number Two reactor failed shortly before last night's explosion -- which would have led to an increase in temperature inside the reactor and could have caused the blast. ...


The latest explosion last night is feared to have cracked the main protective barrier around reactor number two at the plant.

The International Atomic Agency said radioactive material is leaking 'directly' into the air from the stricken plant at a rate of 400 millisieverts per hour.  Anyone exposed to over 100 millisieverts a year risks cancer.

Engineers are using sea water to cool overheating nuclear fuel rods.

That is a sign of the desperation of the situation because the corrosive salt water will put the reactors permanently out of action. It is the first time in 57 years that sea water has been used to cool a reactor.

Although the plant’s three working reactors shut down automatically when the magnitude nine earthquake struck on Friday, the cooling systems which keep the radioactive uranium and plutonium fuel rods cool have been hit by a series of failures. ...

'It is too dangerous to go outside and even if they did they would not be able to be transported to a safe place because we have no fuel for our vehicles,' [the mayor of Fukushima City] said.

Monday, March 7, 2011

Stealing Food From the Future Depends on Stealing its Water

After reading this important story from Charles Laurence for the UK Telegraph, you will understand the necessity of industrial scale farming and genetically modified seeds, except that even after all that, the water beneath the High Plains isn't coming back, 20 percent of the world's food supply will disappear, the Colorado River will be the West's last lifeline, and T. Boone Pickens aims to make a mint in the process.

Here's an excerpt:

[I]t was only in the 1940s, after the Dust Bowl (the result of a severe drought and excessive farming in the early 1930s), that the US Geological Survey worked out that the watering holes were clues to the Ogallala [Aquifer], now believed to be the world's largest body of fresh water. They were about to repeat the dreams of man from the days of Ancient Egypt and Judea to turn the desert green, only without the Nile or Jordan. With new technology the wells could reach the deepest water, and from the early 1950s the boom was on. Some of the descendants of Dust Bowl survivors became millionaire landowners.

'Since then,' says David Brauer of the US Agriculture Department agency, the Ogallala Research Service, 'we have drained enough water to half-fill Lake Erie of the Great Lakes.' Billions upon billions of gallons – or, as they prefer to measure it, acre-feet of water, each one equivalent to a football field flooded a foot deep – have been pumped. 'The problem,' he goes on, 'is that in a brief half-century we have drawn the Ogallala level down from an average of 240ft to about 80.'

Brauer's agency was set up in direct response to the Dust Bowl, with the brief of finding ways to make sure that the devastation never happens again. If it does, the impact on the world's food supply will be far greater. The irrigated Plains grow 20 per cent of American grain and corn (maize), and America's 'industrial' agriculture dominates international markets. A collapse of those markets would lead to starvation in Africa and anywhere else where a meal depends on cheap American exports. 'The Ogallala supply is going to run out and the Plains will become uneconomical to farm,' Brauer says. 'That is beyond reasonable argument. Our goal now is to engineer a soft landing. That's all we can do.'

Tuesday, February 8, 2011

Two Feet of Snow



































h/t Scott

Sunday, February 6, 2011

Temps in the Single Digits F in Ciudad Juarez Since Tuesday

For more on this global warming related cold snap, see here.

Thursday, February 3, 2011

Global Warming in Mexico: 8.6 Degrees F in Ciudad Juarez Lowest in 50 Years

According to this story:

Ciudad Juarez mayor Hector Murgia said the temperatures of around minus 13 degrees centigrade (8.6 Fahrenheit) were the lowest recorded in almost 50 years.