That's not the claim. There really is a large amount of desperate Zionist Fascist lying going on here.
Two things increase surface air pressure = warming and adding gas molecules
If there was an ongoing net ice melt on Earth, the atmosphere would be adding gas molecules and surface air pressure would rise, as it did during warmer wetter Jurassic. Pluto proves that cooling an atmosphere reduces surface air pressure, and hence warming an atmosphere increases surface air pressure.
So why is Earth Surface Air Pressure dropping if, as the Co2 FRAUD claims, there is an ongoing net ice melt and warming, both of which would push surface air pressure higher, as they did during Jurassic.
THIS IS A TOTAL BUST OF THE Co2 FRAUD. DECREASING SURFACE AIR PRESSURE PROVES
1. NO ONGOING NET ICE MELT - rather an INCREASE
2. NO WARMING