Organizations invest in their own lands or supply chains to remove carbon, keeping the "benefit" for their own net-zero claims rather than selling it to others. What are Market and Non-Market Mechanisms? - UNFCCC
The "No Buy or Sell" approach moves away from the "cap-and-trade" or "voluntary offset" models where companies trade permits to emit. Instead, it focuses on: Carbon Credit - No Buy or Sell
Companies charge themselves a fee for every ton of carbon they emit, creating an internal fund for green projects rather than buying credits from third parties. Organizations invest in their own lands or supply

