Chemtrails

[TheGreenGoblin]

I really wish I hadn’t started looking for this stuff, but this one’s a doozie

The world is full of nutcases...

[Ex-Ascot]

At pub. 37°. Fridge struggling beer warm. Petrol missing again. The little ***** needs kicking.

[TheGreenGoblin]

At pub. 37°. Fridge struggling beer warm. Petrol missing again. The little *sh*t* needs kicking.

Chemtrails in your pub at 37° Celsius? What an interesting phenomenon, we should look into this more deeply, over a couple of beers, in the spirit of scinetific endeavour, I believe, and drink a few before they reach ambient temperature!

I assume you meant to post this on the TRABB thread but it works just as well here Ex-Ascot.

[TheGreenGoblin]

in the spirit of scinetific endeavour,

The Chemtrails are working...

[OFSO]

I knew it wasn't the bottle of wine I had for lunch which made me feel off. The buggers are spraying again....

IMG_20220218_172911.jpg (58.27 KiB) Viewed 4 times

[Karearea]

^ It's here too, yesterday I spotted an aircraft overhead in the very act of chemtrailing

They do it to manipulate the weather, doncherknow, there'll be a cold change here today, you'll see.

[Pinky the pilot]

Once had some spaced-out dropkick corner me at an excuse for a party, demanding to know 'what was being sprayed out of all those aeroplanes!'

I told him that it was "Dihydrogen Monoxide. Very nasty stuff. Kills heaps of people every year!"

This answer appeared to satisfy him and he walked off, proclaiming that at last he had the truth!

Well, he did, didn't he!

[TheGreenGoblin]

Once had some spaced-out dropkick corner me at an excuse for a party, demanding to know 'what was being sprayed out of all those aeroplanes!'

I told him that it was "Dihydrogen Monoxide. Very nasty stuff. Kills heaps of people every year!"

This answer appeared to satisfy him and he walked off, proclaiming that at last he had the truth!

Well, he did, didn't he!

Water is such an insidious compound!

[OFSO]

The 'Change of weather' suggestion was spot on. Today thick cloud, spotting with rain, twelve degrees cooler than yesterday.

[Karearea]

^ same here - just as I expected

[llondel]

Once had some spaced-out dropkick corner me at an excuse for a party, demanding to know 'what was being sprayed out of all those aeroplanes!'

I told him that it was "Dihydrogen Monoxide. Very nasty stuff. Kills heaps of people every year!"

This answer appeared to satisfy him and he walked off, proclaiming that at last he had the truth!

Well, he did, didn't he!

Drove past some of it in its solid form today, that can be really dangerous if left in the wrong place.

[TheGreenGoblin]

Some serious thoughts on contrails...

The short answer to the question ‘Are contrails bad for the environment?’ is yes. However, in the complex world of the upper atmosphere, there are caveats. Their impact depends on a host of conditions including weather, time of day, and altitude, explains Professor Dr Robert Sausen from the Institute of Atmospheric Physics at the DLR, Germany’s research body centre for aeronautics and space.

The attention on aviation’s greenhouse gas effect has been squarely on the emissions of carbon dioxide. This is relatively simple to measure because it is proportionate to the fuel burned during a flight. Contrails are associated with non-CO2 emissions, which are gaining prominence as having a hitherto untold impact on global warming.

The focus on non-CO2 emissions is sharpening because there is increasing recognition that their effect on climate change could be greater than that of CO2 emitted from aircraft engines. Most industry bodies quote a figure of 2-3% for air travel’s contribution to anthropogenic CO2 emissions causing global heating.

However, if the impact of non-CO2 emissions is added the effect on climate may triple, according to a recent study led by David Lee at Manchester Metropolitan University in the UK. As the World Economic Forum points out: “There is a growing understanding around the additional climate impact of aviation through the production of non-CO2 emissions, which could be responsible for as much as 60% of the sector’s contribution to climate change.”

The impact is significant, but scientists acknowledge it is hard to measure. The effect comes from the release of nitrogen oxides, water vapour, and sulphate and soot particles at high altitudes from aircraft engines causing the formation of contrails. “Aviation produces emissions in the upper atmosphere, an area where no other emitters exist so the non-CO2 effect is also far greater than other industries,” explains Sausen.

Read the full article here - https://www.flightglobal.com/flight-int ... 83.article