Finally we have an app that ends the age-old debate about whether or not the earth is getting warmer. The Just Science app has collated all the data from the last two centuries to determine the earth's surface temperature. Developed by Novim, a research group from UC Santa Barbara, the Just Science app just won $40,000 from the American Clean Skies Foundation for improving our scientific knowledge about the world. As Novim Executive Director Michael Ditmore told me, the free Just Science app is the result of 18 months' work in which his research team went all the way back to the year 1800 for data about the earth's temperature.
So what's the truth about global warming, I asked Ditmore. The earth is getting warmer, he confirmed, by around six tenth of a degree in the last 50 years. “Not spectacular, but significant,” Michael Ditmore reports on the findings of an app which, in my mind at least, is both spectacular and significant.