Climate change. It’s bad, and it’s getting worse. The main cause is burning fossil fuels, which spews CO 2 into the atmosphere. Carbon dioxide, as we all know too well by now, is a greenhouse gas, ...
The gas is an essential part of life on Earth—but right now we have too much of a good thing. Cineca in Bologna, Italy, is a computing center with one of the most powerful supercomputers in Europe.
Source: National Oceanic and Atmospheric Administration’s Global Monitoring Laboratory The chart shows monthly numbers of carbon dioxide molecules per million molecules of dry air. Because of seasonal ...