What is keeping a high pressure area over the PWN

[enginesrus]

What is the mechanics that is keeping the high pressure area over the Pacific northwest?
Even the weather person mentioned its the same kinda high pressure area that happens in the summer.
This pressure area is what is keeping all the rain away from the PNW, please explain how Co2 is causing this?
Is this caused by the exhaust from all the jet airliners? I heard a flight every 3 minutes or so from just one airline.

 

[hacksaw]

Were it so simple, there would be an irrefutable answer.

 

[dik]

I don't know, but likely the increase in CO2 is heating the landmass and oceans. It is this that is likely causing the high pressure area in some manner. I don't know if the high pressure area is normal, or an anomaly.

-----*****-----
So strange to see the singularity approaching while the entire planet is rapidly turning into a hellscape. -John Coates

-Dik

 

[TugboatEng]

Heat causes low pressure. The lows that cause tropical storms and hurricanes originate in the hot tropical regions.

 

[rb1957]

"please explain how Co2 is causing this?" ... it isn't, at least not directly. Some believe increased CO2 is affecting climate patterns, but a stalled HP probably isn't one.

"Is this caused by the exhaust from all the jet airliners?" ... no, emphatically, no. This is just nonsense.

"Hoffen wir mal, dass alles gut geht !"
General Paulus, Nov 1942, outside Stalingrad after the launch of Operation Uranus.

 

[TugboatEng]

The parallelisms between climate scientists and conspiracy theorists are astounding.

 

[dik]

Tug and RB... the difference in heating surfaces, causes different pressures... some higher and some lower than those adjacent.

-----*****-----
So strange to see the singularity approaching while the entire planet is rapidly turning into a hellscape. -John Coates

-Dik

 

[dik]

"please explain how Co2 is causing this?" ... it isn't, at least not directly. Some believe increased CO2 is affecting climate patterns, but a stalled HP probably isn't one.

"Is this caused by the exhaust from all the jet airliners?" ... no, emphatically, no.

This is just nonsense... I concur.

-----*****-----
So strange to see the singularity approaching while the entire planet is rapidly turning into a hellscape. -John Coates

-Dik

 

[TugboatEng]

CO2 is denser than air. Shouldn't higher CO2 cause higher pressure?

 

[dik]

Molecular activity likely keeps it well mixed...

-----*****-----
So strange to see the singularity approaching while the entire planet is rapidly turning into a hellscape. -John Coates

-Dik