I wondered the same as incredibly heavy, record rains were taking place in USA shortly after fukushima accident, nearly had the levees breaking etc etc.
Not only that but watching plume and meterological simulations of airflow showed some very unsual patterns, it seemed as if any wind in fukushima
region was blowing out to sea but everywhere else did whatever it chose to do... That said I'd never looked at the areas' wind currents prior.
Proper scalar electromagnetic weather modification technology (thanks to tesla, not to be confused with dumping cloud seeding chemicals) has been
marketed by the russians for a while, many other countries have this as a millitary capability but only the russians offer it commercially as far as