Weather


Atmospheric OpticsRainbows and other atmospheric optics phenomena — very nice site, photographs and explanations.

Link

Glass Bead Bows:

Glass Bead RainbowThis almost complete bow was produced by glass beads remaining on a dry road surface after resurfacing and painting. The bow is only about 21° in radius, half that of a rainwater bow because glass is more strongly refractive. The inside of the glass bead bow is brighter than the surroundings as is the rainbow. Glass bead bows can sometimes be seen on traffic signs - but take care if driving.

[Link]

Via Fark.



Moving observations about Louisiana from Jasmina Tešanović:

Used to be a town: Cameron, Louisiana, July 2006

We just missed a twister. We saw its black cloud in the sky, lit by lightning. In Louisiana, some miles after Cameron, a small tornado has toppled trees into the road. Police blocked the highway, workers cleaned the branches away and cool people sat on the porches, watching it all happen. Mostly old people. Why do people stay in disaster sites, living under the volcano? Why do they watch?

We enter the tourist center at the border of Louisiana. We want to go to Holly Beach, we say. Holly Beach isn’t there any more, says the clerk, politely smiling.

Jasmina Tesanovic: Louisiana

But yes, the road to Holly Beach still exists. We see this: tall trees snapped in half, house-trailers blown by the hurricane, landing in the most improbable places, upside down. Dead cars strewn like corpses, rusting anywhere, mangled as if crushed by specialized machines. Wind-shredded American flags. Where beach-houses once stood there are only bare poles. Instead of churches, there are the statues of saints… The trees which survived the storm have weird wind-tattered shapes. New leaves are growing out of their trunks.

Marshlands stretch all around us. My American friend is devastated. He laments loudly: the future belongs to this indestructible marsh-grass.

The houses we see, what’s left of them, have roofs patched with blue plastic, and some, even people living in them: ten months after the storm… why didn’t they rebuild the roofs?

Some empty sites still have street numbers and names: and hand-lettered signs that promise, we will be back…

As for the beach itself, oh well, it has seagulls, brown mud, a lot of fish jumping high in low water in the blazing sun. A massive heat wave is striking the USA.

The graveyards have no fences left, the churches have no windows. These people here are all Catholics, and the state of Louisiana is divided into parishes, not civil counties.

I have seen dead towns before, destroyed by war, not nature. My friend argues. The oil of Louisiana is pumped and produced all over these desolate marshlands as if nothing else matters; fossil fuel is like heroin, selling like crazy since the price is soaring worldwide, and bringing the damage of climate change back to the marshland. The refineries smell of pollution, putrid fish, putrid capitalism.

I am interested in people, not things. But there are not many people around here any more.

[Jasmina Tesanovic @ Boing Boing: Link]

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BBC News reports:

Typhoon Chanchu mapThe number of people killed in southern China by Typhoon Chanchu has risen to at least 16.

The deaths happened in Guangdong and Fujian provinces, where houses were destroyed in floods and landslips.

More than a million people have been taken to safety.

An official with the Hong Kong Observatory told the Associated Press that Chanchu was the “most intense” typhoon on record to strike in the South China Sea at this time of year.
[Link]

Image of the day:

Policemen inflate lifebelts

Policemen inflate lifebelt before the arrival of the Chanchu typhoon in the Chinese province of Zhejiang.

via We Make Money, Not Art