How exactly? All you need is the right frequency and enough power. HAARP litterally have both of them. Explain excatly why they can't heat up mass of water or air?
Lol dude the burden of proof is on you with these insane claims... First of all, see 1st law of thermodynamics. Heating up the atmosphere enough to effect weather is VERY expensive.
Ok, I'll bite: HAARP does 3.5 Billion watts, there's 3.25e23 gallons of water on earth. So, with some math it's easy to see that in order for HAARP to change... (cont.)