Recent scientific analysis suggests a narrowing of plausible climate futures. While the most catastrophic high-end warming scenarios are now less likely due to the growth of solar, wind, and geothermal energy, the goal of limiting warming to 1.5 degrees Celsius is now considered unreachable. Researchers indicate that the world is currently on a path toward roughly 3 degrees Celsius of warming by the end of the century. Even the most optimistic scenarios now predict a temporary overshoot of the Paris Agreement targets, emphasizing the urgent need for carbon removal technologies and faster policy action.
