Equivalent CO2

Equivalent CO₂ (CO₂e) is a measure used to compare the climate impact of different greenhouse gases by expressing their warming effects in terms of the amount of carbon dioxide (CO₂) that would create the same warming. Since various gases like methane or nitrous oxide have different potencies and lifetimes, CO₂e provides a standardized way to quantify and communicate their overall contribution to climate change in a single value. This helps policymakers and businesses assess emissions and make informed decisions to reduce their environmental impact effectively.