The Earthquake in Japan follows a week of exceptional skip in the Amateur Radio bands. This means that the Ionosphere was exceptionally energized and the reception at exceptional ranges indicated that the Sun had extraordinary influence on this event.

http://pesn.com/2011/03/12/9501786_Japans_Record_Quake_Corresponds_to_Sun_Flare/

Look what is written in the paper Forecasting Effect of Macroscopic Nonlocality: A Cold Fusion Manifestation ? , published as paper No. 24 in the book Quantum Ring Theory :

In the case of reactions that happens within the Sun, the great pressure impedes the resoance phenomenon, and so there is not cold fusion in the interior of the Sun.

It seems that cold fusion happens in other place of the Sun. 

[...]  If we consider that in the corona there is a small quantity of reactions by cold fusion...

[...]

The correlations between earthquakes and solar magnetic activity suggests that earthquakes can be consequence of cold fusion reactions in the Earth's interior (in the region where the magma touches the solid crust).  In addition, considering that cold fusion occurrence is due to an electromagnetic resonance, then geomagnetic activity is influenced by cold fusion reactions within the Earth.

SUN AND EARTH: TWO ASTROPHYSICAL COLD FUSION VESSELS

The solar atmosphere could be an astrophysical vessel of cold fusion reactions, and the interface magma-crust of Earth would be another one.  The cold fusion reactions in the solar atmosphere would occur thanks to resonance process, and the same would occur within the Earth.  But it is possible that the disturbance provoked by the resonance in the Sun's atmosphere can be propagated as non-transverse microwaves perturbation of the ether's particles, and so the two vessels could resonate, i.e. , the process in resonance into the solar atmosphere resonates with the resonance into the Earth.