[LightskinKanye]

I've consulted for a prominent SV VC looking at small scale hydro-kinetic energy before.

Two major hurdles:

1. Section 404 of the EPA's Clean Water Act (aimed at normal dams and protecting fisheries) still applies to smaller scale hydro-kinetic turbines.

2. We determined the potential market wasn't sufficient after looking at detailed satellite imagery of the US and Canada river networks. It was surprisingly small compared to the potential of solar and wind.

To really solve our energy problem we need to start getting serious about nuclear funding. Including scholarships for master's and PhDs.

It is a great solution if you need off-grid power though.