Flexible polyurethane foam is one of the major contributors in the sitting-comfort systemof upholstered furniture. The sitting-comfort. system in upholstered furniture is the combination of all materials, construction, and design factors which may either add to or detract from the.
Population 2050: The global population is expected to increase by 38%, from 6.9 billion in 2010 to 9.6 billion in 2050. The population of children younger than 15 is projected to increase by only 10%, a consequence of falling birth rates.
As for the world population, the Census Bureau projected it to be around 7.21 billion people, up 1.08 percent from 2014. Its estimates show that 4.3 births and 1.8 deaths will happen globally every second, starting January 2015.he Census Bureau projected the countryâs population to be 320,090,857 at the start of the new year, adding that this calculation represented a 11.35 million person increase, or 3.67 percent, from the last population estimate in April 2010. RELATED LINKS. 1  National poverty rate drops for the first time since 2006.