The first tsunami’s damage is as a result of the huge force of the tidal wave striking the coastline. AccuWeather reported that ice tsunamis take place "when strong winds or currents force broken-up ice from the water's surface to go on land." Blistering winds turn Upstate New York homes into ‘ice houses’ along Lake Ontario. Blustery conditions on Monday created a treacherous situation on one lake in Minnesota as homes and businesses along the lakefront are now threatened by a wall of ice. But what are the effects of tsunamis on the environment? It’s flooding then constantly causes more damage for a number of weeks. Dubbed an "ice tsunami," the jaw-dropping phenomenon, which is officially known as an ice shove or ice surge, created roughly 30-foot-high walls of ice along the shores of the Niagara River and Lake Erie.

Strong winds pick up melting ice off a Minnesota lake and push it onshore, CNN meteorologists said. What’s shocking to know is that most insurance companies will not pay for any damages caused by these “ice tsunamis” because there are no clauses for ice shove coverage in the policies. Can you imagine if this happened to your home and there was nothing your insurance company would do to help?!
Effects of Tsunami on the environment. Tsunami waves plus the receding water destroy structures in the run-up zone. Ice tsunamis, formally known as an 'ice shoves', occur when strong gusts of wind blow chunks of ice off a body of water and they accumulate on land, tearing down anything in their path.

In other words, insurance companies win again. Disease.
Jan 12, 2014 - 'Ice Tsunami' Video, Photos: Wall of Ice Rises Out of Lake, Destroys Homes - YouTube | ABC News | 2012-2013 Winter