How Can We Use Physics Principles to Mitigate the Effects of Tsunamis?

[ismael]

I am a brazilian physics undergraduate student, mainly cocerned with physics teaching. I'm fascinated about energy and waves.

 

[Saux]

I am a brazilian physics undergraduate student, mainly cocerned with physics teaching. I'm fascinated about energy and waves.

So am I. Hard to get discussion going and stay put. Maybe a "Con't" button. Maybe you can help me? Wanted to respond to an ethos question about "stopping tsunami with nuke"! Ans: Achems razor, drop boulder in pond, then drop smaller rocks outside perimeter. See what happens. 2nd: with a DT nuke, nominal rad, shape charge... what prevents outward expansion vs directional yeald?