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Opinion: The End Of An Era: Is The US Petrodollar Under Threat?

Green Car Congress

Nixon negotiated a deal with Saudi Arabia whereby in exchange for arms and protection, the Saudis would denominate all future sales of oil in US dollars. (Related: Should Europe Be Concerned About Russia’s Growing Energy Relationship with Asia? ). Rise of the Yuan. However, the Chinese have a problem in their plans for the yuan.

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Concept: Compact Two-Cycle, Co-generating Piston-Driven Turbine to Deliver 60+% Efficiency

Green Car Congress

free) pistons converting their linear motion to rotary via a sinus disc. He worked for the Korf Steel company in Saudi Arabia as head of IT. Add in a few kWh of lead-acid batteries and you have a cheap and efficient advanced powertrain. ”. The engine components are contained within a sphere. About the Inventor.

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