Carbon-free definition

"Carbon-free" refers to the absence of carbon emissions or carbon dioxide (CO2) emissions from a particular activity, process, or product. It means that no greenhouse gases are released into the atmosphere during the activity, process, or production. The term is commonly used to describe renewable energy sources such as wind and solar power, which produce electricity without emitting carbon dioxide. In general, carbon-free is used to describe any activity or process that has a negligible impact on the environment and the climate.