I've held green tech stocks in the past but never made a dime out of them. There was a pattern to them. First there'd be demand, then the factories in China will turn on and suddenly there's a glut so the price goes back down. Then the factories would shut off again and the cycle repeats. I wonder if that's still happening.

Green stocks in the west will not be successful because of green politics in the West.

Green tech is a fledgling industry trying to challenge a dominant, well established one.

Any such industry needs basic government support, but at the very least, predictable government regulation.

Unfortunately not only have we not seen support, we’ve seen opposition from the government, and the stability has been laughable.

Meanwhile that’s exactly what the Chinese government is providing which means the entire industry (outside of a now small section of wind power in Europe, which preceded green tech becoming political football) is Chinese, so you and I and pretty much everyone outside China has been cut off from benefitting from it as an investment and can only benefit from it as consumers.

There is hope that the Europeans might finally get their act together here, but hoping the Europeans may get their act together in investment, industrial and financial policy has so far been a fool’s game. There’s little to no hope for America getting its act together for at least a few years in the green tech supply chain, although the actual green tech consumption seems to be growing even with the political headwinds.

Interestingly, oil investors experience this boom-and-bust cycle too: every time oil prices spike, a bunch of extra companies flood into the market to drill some wells or weld pipelines or build tankers or whatever. All the extra supply crashes the price and most of the new companies go bankrupt or get consolidated into the big energy firms. This slowly brings spare capacity back down, so the next time there's a disruption the cycle kicks off for its next round.