The sky really is falling, Universe Today reports:
According to recent research by climate scientists in New Zealand, global cloud heights have dropped. Researchers reported a decreasing trend in average global cloud heights from 2000 to 2010, based on data gathered by the Multi-angle Imaging SpectroRadiometer (MISR) on NASA’s Terra satellite. The change over the ten-year span was about 100 to 130 feet.
“This is the first time we have been able to accurately measure changes in global cloud height and, it provides just a hint that something quite important might be going on,” said lead researcher Professor Roger Davies.