Going the Wrong Way
One of my all-time favorite movies is Planes, Trains and Automobiles. This 1987 comedy follows the adventures of two businessmen trying to get home to Chicago for the Thanksgiving holiday.…
Carbon, Carbon Everywhere
We learned last week that levels of atmospheric carbon dioxide (CO2) have risen steadily from 280 ppm in 1750 - before the industrial revolution - to 419 ppm in 2021.…