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Understanding Carbon Credits

History of Carbon Credits

The Concept of Carbon Credits

The concept of carbon credits was introduced in the early 1990s as a way to reduce greenhouse gas emissions. The idea behind carbon credits is that companies or organizations that emit less carbon into the atmosphere than they are allowed to can sell their excess emissions allowance to other organizations that are struggling to meet their emissions targets. This system creates an incentive for companies to reduce their carbon footprint and provides a financial reward for doing so.

The Clean Development Mechanism

The first carbon credit program was established in 1995 as part of the United Nations Framework Convention on Climate Change (UNFCCC). The program, called the Clean Development Mechanism (CDM), allows companies in developing countries to earn carbon credits by investing in clean energy, energy efficiency, and other sustainable development projects. These credits can then be sold to companies in industrialized countries that need to offset their own emissions.

The Emissions Trading System

In 2005, the European Union established the world's first mandatory carbon trading program, known as the Emissions Trading System (ETS). Under this system, companies in certain industries are required to hold a number of carbon credits equal to their annual emissions. If a company exceeds its limit, it must purchase additional credits from other companies that have a surplus. The ETS has been credited with reducing carbon emissions in Europe and has served as a model for similar programs in other countries.

Carbon Credits Today

Today, carbon credits are traded on a variety of markets around the world, including the Chicago Climate Exchange, the European Climate Exchange, and the Regional Greenhouse Gas Initiative in the northeastern United States. The price of carbon credits can vary widely depending on supply and demand, and the value of the credits is often subject to fluctuations based on political and economic factors.

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Introduction to Carbon Credits

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Carbon Credits vs. Carbon Offsets

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