census

1 - A census is a count of the population of a country.

2 - In contrast to today's pledge of confidentiality, the 1790 census was displayed in public places and, thus, made the demographic information available to everybody.

3 - The participation and cooperation of all of the citizens is essential for achieving a speedy and error-free census.

4 - More than any other factor, population growth drives rising carbon emissions, and the US Census Bureau and United Nations both project that the global population, currently 6.6 billion, will surpass 9 billion before 2050.

5 - This census is not considered authentic, as many transparent errors were found in various parts of it.