Hydrogen gas combustion produces sustainable clean energy, with only pure water vapour emissions. Energy derived from alternative coal, hydrocarbon and nuclear fuels will be constrained by the depletion of reserves, the costs and dangers in dealing with carbon, sulphur and nitrous oxide emissions and with nuclear waste disposal. The planet's virtually inexhaustible hydrogen resources can guarantee the survival of an energy dependent civilization.

International intellectual property protection is being secured by way of a current PCT (Patent Cooperation Treaty) filing effective in all major industrial nations. Definitive national patent filings will be evaluated over the next 18 months.