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Memories of 21, 42, 63 ... the 84th meandering

 
 
danon5
 
  2  
Reply Fri 14 Aug, 2009 11:53 am
@Stradee,
Cooler down here also. ehBeth is in the path of a HEAT WAVE though. Sorry, ole gal..........
ehBeth
 
  3  
Reply Fri 14 Aug, 2009 06:22 pm
@danon5,
yup
the heat wave is here
I thought we were going to have a perfect summer - and we almost made it through without any of these sidewalk melters

~~~

You and your 301 friends have supported 2,942,080.5 square feet!

Marine Wetlands habitat supported: 225,821.0 square feet.

American Prairie habitat supported: 69,211.5 square feet.

Rainforest habitat supported: 2,647,048.0 square feet.

~~~

the window a/c units, the ceiling and floor fans - they're all in use - oh yeah, and the dehumidifier too
0 Replies
 
sumac
 
  3  
Reply Sat 15 Aug, 2009 07:27 am
Clicked. All quiet on the eastern front.
Stradee
 
  2  
Reply Sat 15 Aug, 2009 11:20 am
@sumac,
Nuther cooler day




http://rainforest.care2.com/i?p=583091674
0 Replies
 
Stradee
 
  2  
Reply Sat 15 Aug, 2009 03:09 pm
Links for stellations of Platonic solids

http://www.math.rochester.edu/u/faculty/doug/oldcourses/443s08/stellations.html

Then click: Stellations of the Dodecahedron Java applet that shows various stellations rotating and morphing into each other. Very cool.

danon5
 
  2  
Reply Sat 15 Aug, 2009 09:25 pm
@Stradee,
Cool............

All clicked down here.
ehBeth
 
  3  
Reply Sun 16 Aug, 2009 12:25 pm
@danon5,
hot

~~~

You and your 301 friends have supported 2,942,199.0 square feet!

Marine Wetlands habitat supported: 225,880.3 square feet.

American Prairie habitat supported: 69,211.5 square feet.

Rainforest habitat supported: 2,647,107.2 square feet.

~~~~

mosquito bite itchy ankles
Stradee
 
  2  
Reply Sun 16 Aug, 2009 01:05 pm
@ehBeth,
If anyone wondered what happened to bees? They're all at my house!!!

dang

Sorry to hear bout poofy ankles n' feetsies, beth

A bit cooler weather - not good air quality though. A fire near Marysville, and a huge blaze near Santa Cruz. Thought we'd gotten through the summer without more wildfires.

http://rainforest.care2.com/i?p=583091674


danon5
 
  2  
Reply Sun 16 Aug, 2009 09:15 pm
@Stradee,
Glad to hear the fires aren't a threat, Stradee. And cooler too....... Wow..

Take Off when you go outdoors, ehBeth. Grin
Stradee
 
  2  
Reply Mon 17 Aug, 2009 07:17 am
@danon5,
Hoping for cooler weather, but with morning temps of 70 now, and with smoke filtering upward from fire sites...shoot

stay safe, wildclickers

http://rainforest.care2.com/i?p=583091674
danon5
 
  2  
Reply Mon 17 Aug, 2009 08:31 am
@Stradee,
Stradee, I saw on the Nat'l news this morn'g that the firefighters have 65% controlled the fires. That's good news.
Stradee
 
  2  
Reply Mon 17 Aug, 2009 08:44 am
@danon5,
That is good news!

The Yuba Fire is only 25% contained though - the one near Marysville.



0 Replies
 
sumac
 
  2  
Reply Tue 18 Aug, 2009 09:42 am
It looks like the remnants of all the tropical storms and hurricanes will not benefit me. Drat, but clicked.
Stradee
 
  2  
Reply Tue 18 Aug, 2009 10:14 am
@sumac,
Air cooler working much better today - clearer skies, less smoke.

If it isn't one thing...


http://rainforest.care2.com/i?p=583091674
danon5
 
  2  
Reply Tue 18 Aug, 2009 04:16 pm
@Stradee,
It's another..................... Yep.

Rained hard down here today - hoping some goes your way sumac.......

ehBeth
 
  3  
Reply Tue 18 Aug, 2009 05:19 pm
@danon5,
hot hot hot

I got a buncha big hair that'd look good in a beauty pageant Laughing one of my managers just looks quizzically at my hair and keeps going - yes, I know it's big

a break in the weather is promised. shouldn't complain - we're only on our 3rd or 4th heat and smog alert day this year - there had been well over a dozen by this point last year

~~~

You and your 301 friends have supported 2,942,422.4 square feet!

http://ilovebacteria.com/Images/bubble.jpg



sumac
 
  3  
Reply Wed 19 Aug, 2009 08:15 am
@ehBeth,
Bucha big hair, huh? Read below, from today's NYT.

During my recent trip to the Oxford University Museum of Natural History, I stopped for a while in front of a glass case of small mammals. I felt a pang as I looked at the “edible dormouse” " it’s got to be bad news to have “edible” as part of your name.

But the animal that really captivated me was the pygmy shrew. It was tiny! Smaller than my little finger. It weighs only a few grams (less than a quarter of an ounce), and is smaller than some insects. The Goliath beetle, for example, can weigh more than 100g (3.5 ounces), and can be as big as my palm.

I contemplated the pygmy shrew, imagining it burrowing through grasses, capturing small insects, perhaps engaging in an epic battle with an earthworm. I thought about its heart beating at 1,200 beats a minute, and about the fact that some species of shrew are so small that they can run on water.

And then I thought how remarkable: the shrew is a mammal, and the blue whale is a mammal. Yet the blue whale is the largest animal ever to have lived. The biggest ones " which, by the way, are females " can grow to be as long as 30 meters (about 100 feet) and can weigh over 120 metric tonnes (118 tons). One of the most massive blue whales ever put on the scales was 190 metric tonnes.

Long ago, the great biologist J.B.S. Haldane wrote an essay called “On being the right size.” It was actually an essay arguing against communism, but it starts out with a sentence famous in evolutionary circles. “The most obvious differences between different animals are differences of size, but for some reason the zoologists have paid singularly little attention to them.”

This is no longer the case. We know quite a bit about the evolution of size " why animals become larger or smaller. For example, bigger, heavier animals tend to win fights " that’s why we have weight classes in sports like boxing. So in species where males gain from fighting for females, males typically evolve to be big. Among southern elephant seals, for example, females come to beaches to give birth and mate. Any male who can fight off his rivals can control the beach " and will thus be able to mate with all the females there, passing on his genes to all their offspring. Sure enough, in this species males have evolved to be six times heavier than females. It’s the legacy of generations of male aggression.

In other species, it’s females that are under pressure to grow large. Often, larger females are more fecund or have healthier offspring. Among insects, for example, larger females generally lay more eggs. In red deer, larger hinds tend to produce healthier offspring. Larger female spotted hyenas are higher in the dominance hierarchy and tend to produce more cubs.

The balance between fecundity in females and aggression in males is shown nicely in some sex-changing fish. (Many animals " not only fish, but also some shrimps, limpets, and the like " change sex during their lives.) In species where fighting is important " that is, where males can monopolize lots of females " individuals usually start out as female and become male when they reach a sufficiently impressive size (or when the resident impressive male dies or disappears). In species where fecundity is more important, fish usually start out as male, and switch to female at the point where they can make more eggs.

Many other factors contribute to pushing size one way or another. Larger animals need more food, but they are less vulnerable to cold (and more prone to overheating). Smaller animals generally take less time to become adults, and so tend to start reproducing at a younger age. And so on.

But here’s the thing. While we know quite a bit about the forces that cause animals to change size, we know rather little about how an animal’s body “knows” what size it is supposed to be. Let me show you what I mean.
Patch-Nosed SalamanderBil Peterman/Associated Press A newly discovered patch-nosed salamander.

Take a salamander. Let’s say it’s a certain size, and it has a certain number of cells. Suppose you double the size of the cells. Do you get a salamander that is twice as big? No. You get a salamander that’s the same size as it was before. But it has half the number of cells. Somehow, the salamander’s body can measure how big it is and stops growing when it gets to the right size.

(These animals look like regular salamanders, and are perfectly healthy. However, they are a bit stupid, apparently because they have half the number of brain cells. They’re less good than regular salamanders at solving mazes.)

We’ve known this since the 1940s. Yet we are not much closer to solving the problem. We have identified some of the genes that affect size; we can, for example, make some extremely small roundworms " roundworms that are one tenth the size of wild worms. (Unlike salamanders, adult roundworms have a fixed number of cells. So if you make the cells smaller, you get smaller worms.) But as one author wrote recently, “We still understand little about how size is actually sensed.” Or how the pygmy shrew “knows” how small it should be.

sumac
 
  3  
Reply Wed 19 Aug, 2009 08:16 am
@sumac,
August 19, 2009
Oil Industry Backs Protests of Emissions Bill
By CLIFFORD KRAUSS and JAD MOUAWAD

HOUSTON " Hard on the heels of the health care protests, another citizen movement seems to have sprung up, this one to oppose Washington’s attempts to tackle climate change. But behind the scenes, an industry with much at stake " Big Oil " is pulling the strings.

Hundreds of people packed a downtown theater here on Tuesday for a lunchtime rally that was as much a celebration of oil’s traditional role in the Texas way of life as it was a political protest against Washington’s energy policies, which many here fear will raise energy prices.

“Something we hold dear is in danger, and that’s our future,” said Bill Bailey, a rodeo announcer and local celebrity, who was the master of ceremonies at the hourlong rally.

The event on Tuesday was organized by a group called Energy Citizens, which is backed by the American Petroleum Institute, the oil industry’s main trade group. Many of the people attending the demonstration were employees of oil companies who work in Houston and were bused from their workplaces.

This was the first of a series of about 20 rallies planned for Southern and oil-producing states to organize resistance to proposed legislation that would set a limit on emissions of heat-trapping gases, requiring many companies to buy emission permits. Participants described the system as an energy tax that would undermine the economy of Houston, the nation’s energy capital.

Mentions of the legislation, which narrowly passed the House in June, drew boos, but most of the rally was festive. A high school marching band played, hot dogs and hamburgers were served, a video featuring the country star Trace Adkins was shown, and hundreds of people wore yellow T-shirts with slogans like “Create American Jobs Don’t Export Them” and “I’ll Pass on $4 Gas.”

The buoyant atmosphere belied the billions of dollars at stake for the petroleum industry. Since the House passed the bill, oil executives have repeatedly complained that their industry would incur sharply higher costs, while federal subsidies would flow to coal-fired utilities and renewable energy programs.

“It’s just a sense of outrage and disappointment with the bill passed by the House,” said James T. Hackett, chief executive of Anadarko Petroleum, who attended the rally. He defended, as an environmental measure, the use of buses financed by oil companies and Energy Citizens to carry employees to the rally. “If we all drove in cars, it wouldn’t look good,” he said.

While polls show that a majority of Americans support efforts to tackle climate change, opposition to the climate bill from energy-intensive industries has become more vigorous in recent weeks. The Senate is expected to consider its own version of the bill at the end of September.

A public relations company hired by a pro-coal industry group, the American Coalition for Clean Coal Electricity, recently sent at least 58 fake letters opposing new climate laws to members of Congress. The letters, forged by the public relations company Bonner & Associates, purported to be from groups like the National Association for the Advancement of Colored People and Hispanic organizations.

Bonner & Associates has acknowledged the forgeries, blaming them on a temporary employee who was subsequently fired. The coal coalition has apologized for the fake letters and said it was cooperating with an investigation of the matter by a Congressional committee.

For its part, the oil industry plans to raise the pressure in coming weeks through its public rallies so that it can negotiate more favorable terms in the Senate than it got in the House. The strategy was outlined by the American Petroleum Institute in a memorandum sent to its members, which include Exxon Mobil, Chevron and ConocoPhillips. The memorandum, not meant for the public, was obtained by the environmental group Greenpeace last week.

“It’s a clear political hit campaign,” said Kert Davies, the research director at Greenpeace.

In the memorandum, the president and chief executive of the American Petroleum Institute, Jack N. Gerard, said that the aim of the rallies was to send a “loud message” to the Senate. He said the rallies should focus on higher energy costs and jobs. “It’s important that our views be heard,” Mr. Gerard wrote.

Cathy Landry, a spokeswoman for the American Petroleum Institute, confirmed the contents of the memorandum, but said that the rally was not strictly an institute event and that Energy Citizens included other organizations representing farm and other business interests.

The House bill seeks to reduce greenhouse gases in the United States by 83 percent by 2050 through a mechanism known as cap and trade, which would create carbon permits that could be bought and sold. President Obama initially wanted these permits to be entirely auctioned off, so that all industries would be on the same footing, but the sponsors of the bill agreed to hand out 85 percent of the permits free to ensure passage of the legislation.

The power sector, which accounts for about a third of the nation’s emissions, got 35.5 percent of the free allowances. Petroleum refiners, meanwhile, got 2.25 percent of these allowances, although the transportation sector accounts for about 40 percent of emissions. That means oil companies would have to buy many of their permits on the open market, and they contend that they would have to raise gasoline prices to do so.

But Daniel J. Weiss, a senior fellow at the Center for American Progress, a research and advocacy organization, said that refiners would be allowed to keep the value of the free allowances they received, while public utilities would be required to return the value of their permits to customers.

“There is a myth out there that this is a giveaway to utilities,” Mr. Weiss said. “It’s not true. The oil industry’s goal is to block or weaken efforts to tackle global warming.”

The rallies have opened a rift within the industry. Royal Dutch Shell, an initial supporter of climate legislation, said that it had told the institute that it would not participate in the rallies, although its employees would be free to attend if they wanted to. ConocoPhillips, meanwhile, has opposed the bill since its passage and, in a note on its Web site, encouraged employees to attend the rallies.

Since Mr. Obama’s election, the oil industry has lost some clout in Washington. The rally on Tuesday gave voice to the feeling among employees of oil companies that their industry was being battered.

“I experienced Carter’s war against the industry, and I’m tired of being pushed around,” said David H. Leland, a geological map maker for NFR Energy. “We provide a product for a reasonable price, and we’re going to be punished for doing a damn good job.”

Clifford Krauss reported from Houston, and Jad Mouawad from New York.
0 Replies
 
Stradee
 
  2  
Reply Wed 19 Aug, 2009 10:14 am
@ehBeth,
So glad i'm not alone with mega friz! Laughing

Beautiful pic

sue, yep - but i bet the salamanders breeding near factory farms have babies the size of alligators. Shocked


http://rainforest.care2.com/i?p=583091674

well, there ya go...
Code: The memorandum, not meant for the public, was obtained by the environmental group Greenpeace last week.

0 Replies
 
alex240101
 
  3  
Reply Wed 19 Aug, 2009 11:11 am
Hello eighty fourth meanders.

Picking up my slack.
 

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