There's no doubt geoengineering has been used. I'm not sure how much of an influence those haarp type antenna can have but they also clearly have an influence.

According to one model Irma could become category 5.

I thought my next post would be about cryptocurrencies again but I might other fundamentals. I'll see how it come up.

https://www.wunderground.com/cat6/irma-intensifying-eastern-atlantic-big-long-range-questions