Reporting Waves News Today

>> theyre pretty devastating to local populations too. they can collapse the roofs of buildings. they can stop jet engines from working. theyll smother crops and pollute water supplies. so yeah, the folks nearby are going to be feeling the effects of this eruption for quite a few months, i would say, at the very minimum. >> reporter: vulcanologist jess phoenix talking to cnn earlier today. in the hours that followed, several communities that reported 2 to 3-foot waves, including iwate, reporting...