Of those, only nuclear and hydro are green.

I've got a hydro conversion at a watermill that I own.

I miss that hydro massage machine... back in the old high school gym.

Hydro power is reliable, but most rivers in the developed world are already dammed.

And it considers just using existing hydro to match the hour by hour power demand.

So far there is only three sources of baseload electricity coal, some gas, nuclear and hydro.

21.6 is from natural gas, 1.6 is from petroleum, 19.4 is from nuclear, 5.8 is from hydro.

This will allow heat and chemicals to escape through hydro thermal vents, providing more comfortable conditions for underwater life.

And that's the very Congo river generating light the old heart of darkness now generating light with hydro electric power.

lot of folks' wealth and power rides on the business of moving large amounts of hydro carbon from one place to another.

And so far there are only three major sources of that coal and gas, hydro electric, which in most places is maxed out and nuclear.

So with hydro maxed out, coal and lose the climate, or nuclear, which is the current operating low carbon source, and maybe save the climate.

So when you add up the greenhouse gases in the lifetime of these various energy sources, nuclear is down there with wind and hydro, below solar and way below, obviously, all the fossil fuels.

So and then when you compare the lifetime emissions of these various energy forms, nuclear is about even with solar and wind, and ahead of solar oh, I'm sorry with hydro and wind, and ahead of solar.

So my premise here is that nuclear energy puts out more carbon dioxide, puts out more air pollutants, enhances mortality more and takes longer to put up than real renewable energy systems, namely wind, solar, geothermal power, hydro tidal wave power.

In 2010, renewables other than big hydro, particularly wind and solar cells, got 151 billion dollars of private investment, and they actually surpassed the total installed capacity of nuclear power in the world by adding 60 billion watts in that one year.

When we talked about numerical simulations of some of the modern hydro dynamical simulations, and these are now deployed to study evolution of clusters, including their mergers the effects of octogalactic nuclei, star formation, stellar winds, these are some snapshots of what those simulations showing various physical properties.