The story concludes that while offsets could theoretically help, they are currently used as a tool for . They allow companies to avoid the more difficult task of actually cutting their own emissions at the source by simply throwing money at questionable projects.

The story of refers to the main segment of Last Week Tonight with John Oliver , which aired on August 21, 2022 . The episode dives into the "Wild West" of the voluntary carbon market, exploring why these popular tools for achieving "net-zero" goals are often deeply flawed. The Premise: The "Net-Zero" Illusion

Oliver's final take is a warning: the current system is essentially a "get out of jail free card" that prioritizes corporate PR over actual climate action. org/">Verra have responded to these criticisms?

: Oliver points to instances where "protected" forests used for offsets burned down in wildfires, releasing the stored carbon back into the atmosphere and rendering the previous "offset" moot. The "Greenwashing" Trap

: Many projects, particularly large-scale renewable energy farms or forests that were never under threat, would have existed anyway.

: An investigation highlighted in the show revealed that up to 90% of rainforest carbon offsets approved by major certifiers like Verra were likely "worthless" or "junk" credits.

The episode details several high-profile examples of carbon offset failures:

: If a project doesn't provide additional benefits, the company buying the credit is technically still polluting without actually helping the environment, leading to a net increase in global emissions. Case Studies in "Phantom Credits"