Since the start of the Industrial Revolution, the concentration of CO2 has increased by approximately 50% (from approx 280ppm to over 420ppm today). This increase is overwhelmingly attributed to human activities, primarily the burning of fossil fuels (coal, oil, and natural gas).
280 ppm was the stable natural baseline for appx 10,000 years before the industrial revolution.
Yes, if they have anything resembling an "actions which reflect upon..." section in the employment contract.
#37
So a college football coach would be gone the next day.