You may have noticed that nearly all of the doomsday theories seem to begin with the phrase, “if current trends continue.” But, as I have just reviewed, current trends don’t continue. Global temperatures go down, then up, then stay flat. Population growth tapers off, new oil reserves are discovered, agricultural yields increase at even higher rates. Doomsday forecasters always overestimate gloomy trends and underestimate human ingenuity in problem solving.
Source: Fifty Years of Apocalyptic Global Warming Predictions and Why People Believe Them