Over 90% of forest carbon offset credits from top projects were found to be worthless, yet the market has no reliable way for a buyer to independently verify that trees are actually standing

A Guardian investigation, corroborated by multiple peer-reviewed studies, found that more than 90% of rainforest carbon offset credits certified by Verra — the world's largest carbon credit standard — should not have been approved. Some REDD+ credits were inflated by as much as 950% compared to actual carbon sequestration. In October 2024, the SEC, CFTC, and DOJ brought parallel enforcement actions against CQC Impact Investors for carbon market fraud, with the former CEO criminally charged. The voluntary carbon market shrank from $1.9 billion to $723 million between 2022 and 2023 — a 61% collapse — as buyers lost confidence. For forest landowners, this collapse is devastating. Forest carbon programs were supposed to provide a revenue stream that made conservation financially competitive with logging. A landowner who enrolls 500 acres in a carbon program forgoes timber revenue for decades in exchange for carbon credit payments. When the market collapses because of fraud at unrelated projects, that landowner's legitimate, well-managed carbon stock becomes unsellable — not because their trees are not storing carbon, but because buyers cannot distinguish legitimate credits from fraudulent ones. The landowner is now locked into a conservation commitment with no income to show for it, and the financial case for the next landowner to enroll disappears. The structural problem is that carbon offset verification depends on counterfactual baselines — you must prove what would have happened without the project. A project claims credit for 'avoiding' deforestation, but the baseline (how much deforestation would have occurred) is inherently unprovable and easy to inflate. Remote sensing can tell you whether trees are standing today, but it cannot tell you whether those trees would have been cut without the carbon payment. This epistemological gap is not a bug in the system — it is the system. Until verification shifts from counterfactual baselines to directly measured, ton-by-ton carbon stock changes with third-party satellite and LiDAR monitoring, the market will remain structurally vulnerable to fraud.