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.

How Cars Know If You're Sleepy or Distracted

Like magic! How to make high vehicle CO2 emissions simply disappear - International Council on Clean Transportation

An investigation of CO2 levels on car journeys Envirotech Online

On Air: CO2 and Indoor Air Quality

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

Gas Sensing Solutions investigates levels of CO2 on car journeys

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

CO2 concentration quickly rises to undesirable levels (1400+ ppm) when HVAC recirculation is on. : r/teslamotors

Why does travelling in a car make us tired?

FleetCheck

OC] How Much CO2 Driving a Tesla Model S Would Produce If All the Energy Was Produced In : r/dataisbeautiful