Respuesta :

The answer is voluntary involvement! :D Welcome

Explanation:

The Kyoto protocol is an international treaty agreed by many countries to reduce their carbon emission and other green house gases. It mainly targeted six green house gases namely

Nitrous oxide

Methane

Carbon dioxide

Hydrofluorocarbons

Sulphur hexafluoride

Perfluorocarbons

The Kyoto protocol is a voluntary involvement of various state countries which commits to decrease the level of harmful green house gases which is main cause for global warming.