I don’t know anything. So, here are my thoughts on a couple of issues.

Climate change is a grave reality. However, I doubt that people can entirely hold back (let alone turn back) global warming. Carbon-burning is central to the industrialization of developing-economies. There aren’t a lot of cheap and ready-to-use alternatives. Instead, there is going to be a long period of adaptation to worsened conditions. It is going to make environmentalists, intellectuals, and other “progressive” people very angry that there will turn out to be market-driven profit opportunities when statist restrictions might have provided more desirable outcomes.

In terms of foreign policy, Vladimir Putin is considerably more of an adult than are American leaders. Balance-of-power politics and spheres of influence are realities in world politics. Power and influence are not the single and permanent prerogative of the United States. For one thing, Ukraine is to Russia as Mexico is to the United States. (“Pity poor Mexico. So far from God, so near the United States.”) For another thing, Putin has tried to help the US out of a couple of ditches into which American leaders have driven it. Syrian chemical weapons and a possible solution to the Iranian nuclear problem are the key examples. All the while he has been vilified because he isn’t a democrat at home and he’s resisting the onward march of Western power around the borders of Russia.

In the Middle East we are witnessing a re-writing the Sykes-Picot Agreement. Iraq is fragmenting into Shi’ite, Sunni, and Kurdish enclaves. This fragmentation is being papered-over during the current emergency. The Shi’ites will never be able to repair their behavior during the Maliki period. Syria is going to fragment into Alawite, Sunni, and Kurdish enclaves. A Kurdish state will emerge. This new country will have trouble with both Turkey and Iran. Will Jordan or Saudi Arabia absorb the unstable and impoverished new Sunni micro-state in western Iraq?

The “two-state solution” to the Israel-Palestine conflict isn’t. Israel cannot afford to have a Palestinian state created. That state would be implacably revanchist, regardless of whatever professions its spokesmen might make in order to obtain sovereignty. Over the centuries, many people have felt that the problems of the world could be resolved if only the Jews would die and stop bothering people. Well, the Israelis aren’t buying this line.

The United States gets much less from the US-Israel alliance than does Israel.

ISIS isn’t a serious problem. The enthusiasm for “jihad” among many Muslims is a serious problem. It is likely to be around for a long time. I’m not sure that it can be de-legitimized by Western propaganda. I’m not sure that playing military whack-a-mole with every new outbreak will solve the problem.

Much as I agree with the objectives being pursued by President Obama on some key issues, I don’t believe that he has the authority for some of his actions. The Supreme Court is likely to overturn the authority-grab carried out by the EPA. The immigration problem wasn’t/isn’t a crisis. It’s just a stick with which to beat the Republicans and an effort to keep Hispanic-American voters on the side of the Democrats. American liberals are going to rue the day that they celebrated his unilateral actions on coal-burning energy generation and immigration. One day, a Republican president will invoke the Obama example.