Mapping the Zika Virus
Each maps below depicts the probability of occurrence (from 0 blue to 1 red) at a spatial resolution of 5
Read More
NO2 column density change (2005 – 2014)
In urban areas of the United States, levels of NO2 fell, mainly because of environmental regulations that reduced emissions from
Read MoreWhere do the oldest Americans live?
Population 85 years and older by county: 2014
Read MoreCorruption perceptions Index (2015)
The 2015 Corruption Perceptions Index clearly shows that corruption remains a blight around the world. But 2015 was also a
Read More