'People from abroad are amazed by the number of vapour trails in the skies over London,' he said.
i bet they are amazed and so am i.
www.dailymail.co.uk/sciencetech/article-1289893/Attack-vapours--jet-trails-block-sunshine.html
www.infowars.com/scientists-admit-chemtrails-are-creating-artificial-clouds-2/
Attack of the vapours - how jet trails block out the sunshineBy Oliver Tree
Last updated at 8:00 AM on 28th June 2010
Comments (241) Add to My Stories If you are jetting off for an exotic holiday this summer, spare a thought for those you leave behind.
Because it seems that sun-seekers are responsible for leaving the rest of us languishing under grey skies - thanks to the emissions from aircraft engines.
These vapour trails create clouds which, experts claim, can block out sunlight for millions. This is the reason that our skies appeared unusually blue when the Icelandic volcano Eyjafjallajokull was erupting, and all flights over Britain were banned.
Vapour trails create clouds which, experts claim, can block out sunlight for millions
The phenomenon occurs when aircraft fly above 25,000ft, where the air temperature is around minus 30C. This causes water vapour emitted by the engines to crystallise and form the familiar white streaks across the sky, known as contrails.
These can be short-lived. But if there is already a significant amount of moisture in the atmosphere they can linger for hours, as the excess water vapour from the engines tips the surrounding air past its saturation point.
This acts as a catalyst to speed up the natural process of cloud formation. Cirrus clouds - the wisp-like formations seen at high altitude - begin to form around the contrails.
Scientists say these grow into thin layers of cloud and can cover up to an astonishing 20,000 square miles of sky - or about a fifth of the UK.
The level of moisture in the air at high altitudes is unrelated to weather conditions at ground level, which is why it is possible to see contrails on a clear day.
Reading University's Professor Keith Shine, an expert in clouds, said that those formed by aircraft fumes could linger 'for hours', depriving those areas under busy flight paths, such as London and the Home Counties, of summer sunshine.
The Jet clouds that can cover 20,000 square miles
'People from abroad are amazed by the number of vapour trails in the skies over London,' he said. 'When the air is wet enough, the cloud formed by contrails can last for hours.'
Experts have warned that, as a result, the amount of sunlight hitting the ground could be reduced by as much as ten per cent. Professor Shine added: 'Over the busiest areas in London and the South of England, this high-level cloud could cover the sky, turning bright sunshine into hazy conditions for the entire area. I expect the effects will get worse as the volume of air traffic increases.'
In a 2009 Met Office study into the effects of contrails, scientists from a number of UK institutions used a weather satellite to track a large military aircraft as it circled over the North Sea. The team expected high-level winds to disperse its contrails without trace.
But instead they helped to form clouds, which the researchers were astonished to find eventually covered a massive 20,000 square miles.
yes, these planes spewing out chemtrails [that will result in more shade] to fix a problem [global warming] that does not exist in the first place.
I thought i would inquire further regarding this phenomena.
My family have a long association with flying both in a commercial sense and in the military.
I asked around - everybody said don't know what your talking about.
I asked my dad he has 32 years of flying experience predominantly with the military he said it was BS.
So i asked family friends who between them have about 150-160 years of flying experience. All said they had never seen or heard of anything
So i asked a friend of my fathers friend who was an air traffic guy for most of his life around the UK, he said that he knew of every flight coming in and/or leaving various airports around the UK when he was 'on watch' and he called BS.
None of these people - most are retired now - were able to shed any light on this
All suggest that its BS
None have anything to loose but everything to gain from saying yes Chem trails exist.
99 percent of people i know are not aware of the chemtrail spraying that is going on.
90 percent of people i know have not even heard about building 7.
95 percecent of people are not aware vaccines contain mercury or aborted fetal tissue.www.wellwithin1.com/abortedtissue.htm
95 percent of people are not aware that G/M food is deadly according to the research.
go for holiday to London or Devon.
i watch Relocation Relocation on foxtel, those two cities are being sprayed heaps.
www.carnicom.com/
Pete - (quick tip for you) I think he's saying it's bull****. Responding with "99% of people agree with you, because they're stupid", is not a good response
^^^^^
heaps of aircraft do inspections of gas lines, optical fibre, infrastucture stuff all the time. try living in a rural area along side an important gas main and you will see what i mean. they will spot a problem and within hours they are at your door.
Funny you say that 'cause at the time we first started noticing it we were doing some building work near a gas main.
The gas main was considered to be 'critical to the nations defence', which we were told many times by many authorities, because we couldn't do anything near it and when we asked why that was the only thing we were ever told.
It was actually two pipes, running side by side.
Don't know what they fed, maybe everything.
i was not aware Devon was the county and not the town,however i am aware much chemtrail spraying is going on in this district.
have watched nearly every episode of Relocation Relocation and when on location in County of Devon,i have seen numerous trails in the sky.
if your belief Carantoc that these trails are a result of large aircraft traffic, then can you answer as to why they also happen in areas of very low aircraft traffic?
i live in Cannington over the flight path of incoming flights to Perth Airport, i have yet to see a single trail of any sort from all of those planes on this flightpath.
if you watch the world famous documentary AEROSOL CRIMES,much of the video footage is shot in Arizona.
Arizona, i believe is a very hot/dry climate, with low air traffic relatively speaking.
so why are so many long lasting trails being left there when the sky is a deep blue colour?
My dad only taught me a couple of things I can remember... one was that I should never use a blade towards any part of me, another was that 99% of the people are stupid; "son, chances are you're going to grow up stupid".
A friend of mine who flies out of Carswell AFB said they regularly spray... said it was the only way to get a town size antenna suspended @ 20,000 ft.
What are they spraying?
Why are they spraying?
Why would anyone release/authorise these chemicals to be released over their own families and/or friends?
How does one differentiate between a contrail and a chemtrail?
Why does everything i have read/seen sound like something that someone would want to believe rather that based on proven fact?
It's not just the sky you have to worry about...Chemwakes are the danger I tells ya!
I see heaps of boats cruise through our local harbour leaving white trails on the water behind them, that take a while to disperse, whilst most yachts (Conwakes)don't!?!
You can try to explain this very strange phenomenon...but I won't buy it!
Also, I'm sure someone can scientifically explain those illuminous chemical trails behind boats at night...but I won't buy that either, I've made up my mind that it's a conspiracy!
poor relative: My cousin's a commercial (Etihad/A340) pilot and he says he's seen quiet a few UFOs on the instruments and with his eyes.
Now that I think about it, my Mrs cousin (Cathey) also said he'd seen some.
What do ur people say?
I guess with UFO's and unidentified objects everyone that i have spoken to has a story just like your mates.
^^^^
Damned stuff obviously doesn't work - population just keeps INcreasing! Those NWO dumbos should wise up and ask for their money back.