http://www.gizmag.com/chemical-nanotube-solar-energy-storage/19228/
The advantage of thermo-chemical storage in general is that the chemicals can be stored for long periods, without experiencing any energy loss. Suitable chemicals that don't contain the pricey ruthenium, however, have tended to degrade within just a few storage cycles.
...and if it can be stored, it can be transported, after the Gaz, in , say, 40 years, here is research which if done in Cyprus now, may lead to Industry, then.
