" ... Despite its gigantic hubris, Washington has figured out that the US cannot simultaneously take on Russia, China, Iran, and the Islamic State. This realization is one reason for the nuclear agreement with Iran. It removes Iran from the mix.
A second reason for the agreement is that Iran is opposed to the Islamic State and can be employed as an American proxy against the Islamic State, thus freeing Washington for conflict with Russia and China.
A third reason for Washington’s agreement with Iran is Washington’s concern with Europe’s energy dependence on Russia. This dependence is inconsistent with the EU going along with Washington’s sanctions against Russia and with NATO’s military moves against Russia. Washington wants to end this dependence and has hopes that money can bring Iran into becoming a supplier of natural gas and oil to Europe.
The explanation I have provided is realism, not cynicism. All that the agreement with Iran means is that Washington has belatedly realized that the concocted Iranian and Muslim threats are using up time, energy, and resources that Washington needs to apply to Russia and China.
Moreover, there were too many threats for the American people to know which was paramount.
One of the reasons that Greece has to be destroyed is to block the entry of Russian natural gas into Europe from the Russian pipeline into Turkey. ... "
