US Gun Death Data

Add up all the American deaths due to wars between 1775 and 2015 and get to a sum of almost Continue reading →

Cheaper Indoor Farming

It is now cheaper to grow plants indoors than outdoors, at least for some situations. Conventional farming is resource intensive, Continue reading →

Antarctica Hits 400 PPM

Even Antarctica has hit 400 ppm of carbon dioxide. The 400 ppm threshold is symbolic, but important. Despite our studies Continue reading →

May Too Sets Records

NASA’s data show May set a record for global warmth. By some measures, this is thirteen months of record heat. Continue reading →

Alaska Record Heat

Alaska, like the lower 48 states, is setting record high temperatures but to a far greater extent. Alaska is 10F Continue reading →

Expensive Middle Class

The decline of the middle class probably has as much to do with expenses as with income. In the twenty Continue reading →

Private Wealth Increases

Global private wealth increased by 5.2% among the richest people. Most of the growth came from China and India. The Continue reading →

Climate Affects Economy

India is experiencing a heat wave that is extreme enough to affect the economy. “We estimate output declines of between Continue reading →