Trump Attacks San Francisco: Zzzzzzzzzzzzzzzzz

The Trump administration is following up on President Trump’s threat to go after California for pollution that he blames on the state’s large homeless population. (more…)

The Trump administration is following up on President Trump’s threat to go after California for pollution that he blames on the state’s large homeless population. (more…)

We tend to think that the implications of the equivalence of mass and energy are confined to nuclear reactions. (more…)

Did they a) Languish at home and watch “The New Price Is Right?” or b) Form their own group and rededicate themselves to doing what they can to minimize the damage?



I’m reminded of the metaphor of the Thanksgiving turkey, whose entire life supported one conclusion, i.e., that his farmer loved him. Plenty of food and water, words of kind encouragement, room to run around, and a few cute hens with whom to make chicks. Imagine his surprise when out of nowhere, an ax appeared.

What’s more probable? (more…)


I’ll be the first to admit that a great number of things may happen in the next half century that will eliminate, or at least greatly reduce the prospects of catastrophe brought on by global warming. In particular:
• Advanced nuclear: perhaps the fission of thorium, or aneutronic fusion; the development of both has been underway for decades.
• Capacity to scale renewable energy in a way not currently envisioned. (more…)
