What are emission standards?

Emission standards refer to regulations established to set permissible limits on the amount and types of pollutants that vehicles can emit into the atmosphere. These standards are crucial for controlling air quality and protecting public health by minimizing the release of harmful substances, such as carbon monoxide, nitrogen oxides, hydrocarbons, and particulate matter, into the environment.

The primary purpose of these regulations is to ensure that new vehicles and engines are built to adhere to specific environmental benchmarks, thereby reducing the potential impact of vehicular emissions on air pollution and climate change. Compliance with these standards often involves testing and certification processes for manufacturers to verify that their vehicles meet the established limits before being sold to consumers.

By enforcing emission standards, governments can help promote cleaner technologies and encourage manufacturers to innovate in order to produce vehicles that produce fewer emissions, ultimately leading to a healthier environment.