The report, which focused on how an increase of 1.5 degrees Celsius from preindustrial levels might compare to 2 degrees Celsius, included grim predictions like the death of the world’s coral reefs and ice-free summers in the Arctic. But a central message many took from the report — that there were only 12 years left to save the planet — wasn’t even in the report. It came from a Guardian headline.

In three of the four pathways the report charted for limiting warming to 1.5C, the world would have to cut carbon dioxide emissions 40 to 60 percent by 2030. “We have 12 years to limit climate catastrophe,” the Guardian reported, and other outlets soon followed. The phrase soon became an activist rallying cry.

It should be noted that most climate scientists reject this kind of specificity. But it doesn’t really matter when the overwhelming media coverage informs us daily of the imminent peril we’re in from anthropogenic climate change.

The “12-years to save the planet” meme — pushed by “Green New Deal” author AOC and dozens of other non-scientific activists — had no basis in reality.

“‘Twelve years to save the planet’ was actually: We have 12 years to cut global emissions in half to stay consistent with a 1.5C scenario,” Hausfather explained. “Then ‘12 years to save the planet’ becomes interpreted by the public as: If we don’t stop climate change in 12 years, something catastrophic happens.”

“It was really a game of telephone,” he added.

We’re not going to be getting apologies or walk-backs anytime soon from AOC and the hysterical green activists who want to end industrialized civilization. But the problem as I see it is that mainstream climate scientists don’t push back against the misinformation put out by doomers. They want people to be frightened — even if it means that they will be misinformed. Better a misinformed advocate for their climate change “remedies” than a well-informed citizen who decides for themself what to believe about climate change.