The Green Environmentalist strives to persuade politicians and businesses to work for the environment because, in the current situation, global warming is very expensive. You may be aware that the principal greenhouse gas created by burning fuels, carbon dioxide, has sparked a worldwide panic due to the frightening rate at which its concentration is rising in the earth's atmosphere. This has made it possible to trade carbon both inside and outside of the regulated environment, so creating a global "carbon market." The Kyoto Protocol governs the management of greenhouse gas (GHG) emissions in this carbon trading system, and pre-established emission limitations are necessary to control the GHG emissions of various businesses and trading entities dispersed to the countries within them. This research study aims to clarify the fundamental ideas and implications of carbon credits. It also emphasises environmental protection measures. In the context of India, the report also explores commercial potential in the international emissions market.