I did some research into which countries and people around the world are the worst culprits when it comes to carbon dioxide emissions, and these are my findings.
Hawaii is about to be hit by extreme weather. Get a better idea about it as we take a look at satellite data and warnings, and take a closer look at Hawaii itself and how it might be affected by the hurricanes.
Desertification is a huge problem in many parts of the world. Here, we discuss how it happens in Part Two of the Desertification series.
NOAA predicts and tracks tsunamis. Find out briefly what NOAA is and how they do their job.