World
Greatest threats around the world
Via pewglobal.org
Read MoreIndustry value added by country
The value added of an industry, also referred to as gross domestic product (GDP)-by-industry, is the contribution of a private
Read MoreChild Mortality
Children dying before the age of 5 (per 1000 live births) – in 1970 and 2012.
Read MoreGEOS5 aerosols
The video shows global aerosol pollution and other particles.
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