Did The China Bubble Pop

China’s stock markets have risen far more than GDP. It shows many of the signs of an investing bubble: price Continue reading →

Bad Weather Happens

Yes, the climate is changing; but, it is not responsible for every meteorological upset. The record drought in California is Continue reading →

Limits To Artificial Intelligence

As computer speeds exceed the speed of thought, as computer memory exceeds human memory, as computer autonomy requires less support Continue reading →

Winners And Losers From Oils Fall

Oil prices are dropping, which is good news for some, and bad news for others. Supply is up, because of Continue reading →

Cities As Solution And Problem

Good news for Chicago and bad news for New York City and Los Angeles. Urbanization is the most efficient use Continue reading →

Strong Dollar Versus Global Debt

The US Dollar is strong! US loans to foreign banks are up. Great! Except that, the more the fragile world Continue reading →

Arctic Plus Antarctic Ice

Arctic ice and Antarctic ice have to be looked at together. Seasonally, as one melts, the other freezes. The biggest Continue reading →

Corporations Back Environmental Protections

Paradigms shift. 200 companies backed the climate regulations recently proposed by the EPA. It turns out they realized there’s money Continue reading →