High CO2 Levels in Your Car Leads to Drowsy Driving

High levels of CO2 in a car aren't dangerous, but they can lead to drowsy driving and contribute to 10-30% of vehicle accidents.

An investigation of CO2 levels on car journeys Envirotech Online

Atmospheric CO2 levels can cause cognitive impairment

Elevated Indoor Carbon Dioxide Impairs Decision-Making Performance - Berkeley Lab – Berkeley Lab News Center

The Risk of Carbon Monoxide Poisoning - Symptoms & Driver's Health

Driver Drowsiness Detection With FOMO - Arduino Nicla Vision - Expert Projects

Educate yourself and take action on driver fatigue impairment

CO2 Sensor for Automotive

CO2 Sensor for Automotive

An investigation of CO2 levels on car journeys Envirotech Online

Sustainability, Free Full-Text

Reducing vehicle fuel consumption and exhaust emissions from the application of a green-safety device under real driving - ScienceDirect

Sleeping In The Car? Here's Why You Shouldn't

What is the optimal level of CO2 for all life and ecosystems completely irrespective of man's own interests? - Quora

Tired While Driving? This Is the Crazy Reason Why. - TechSling Weblog