I'm not entirely certain what this HAARP is all about, from the official site I see this:
"The intensity of the HF signal in the ionosphere is less than 3 microwatts per cm2, tens of thousands of times less than the Sun's natural electromagnetic radiation reaching the earth and hundreds of times less than even the normal random variations in intensity of the Sun's natural ultraviolet (UV) energy which creates the ionosphere."
Which sounds fairly reasonable to me.
Then I find a "Oh my god - we're all going to die" type site that says:
Put simply, the apparatus for HAARP is a reversal of a radio telescope; antenna send out signals instead of receiving. HAARP is the test run for a super-powerful radiowave-beaming technology that lifts areas of the ionosphere by focusing a beam and heating those areas. Electromagnetic waves then bounce back onto earth and penetrate everything -- living and dead.
Which doesn't sound too reasonable. Electromagnetic waves always pass through everything - living and dead. As I write this my internet connection is via my wireless modem which is transmitting electromagnetic waves through the dead walls of my house and pc casing and my own living body.
Do you have a brief summary of it Pirates? I think you know me well enough to know there's an element of devil's advocate in my reply here and that I'm not so comfortable with unchallenged statements.