Acharya Prashant highlights that the current environmental crisis is more severe than a potential third world war, as humanity is rapidly approaching its sixth mass extinction. He points out that carbon dioxide is the primary driver of this catastrophe, just as it was for three of the previous five extinctions. He explains that because human senses are limited to perceiving only gross changes, the subtle but deadly shifts in the environment often go unnoticed until they reach a fatal stage, much like a viral infection. Using the example of temperature fluctuations, he clarifies that a seemingly small increase of five degrees in average global temperature can lead to the total disappearance of massive ice sheets or the onset of an ice age. He warns that a rise of three to six degrees is not merely a change in weather but a signal that eighty to ninety percent of all life on Earth is facing extinction. This crisis will eventually make the planet uninhabitable for humans and most other species. Acharya Prashant criticizes the widespread denial of this disaster, describing it as a cowardly way to avoid the responsibility and action that acknowledgment demands. He notes that mainstream media fails to give adequate coverage to this existential threat. Furthermore, he emphasizes that carbon dioxide levels are currently at their highest in one million years, with a significant portion of these emissions occurring within the lifetime of the current younger generation, placing them at extreme risk.