Changes

{{cquote|In many areas phenotypic intelligence has been increasing (the Flynn Effect) while genotypic intelligence is decreasing due to the negative association between intelligence and that which is known as ³dysgenic fertility´. Gains of as much as 7.5 IQ points in phenotypic intelligence are much greater than the 0.43 IQ points per generation in the world-wide genotypic IQ that had been estimated for the period 1950-2000. The situation in the industrially developed world appears to follow the lead of the United States and a handful of other developed nations in so far as the phenotypic IQ has been increasing at a greater rate as a result of environmental improvements.

{{cquote|In many areas phenotypic intelligence has been increasing (the Flynn Effect) while genotypic intelligence is decreasing due to the negative association between intelligence and that which is known as ³dysgenic fertility´. Gains of as much as 7.5 IQ points in phenotypic intelligence are much greater than the 0.43 IQ points per generation in the world-wide genotypic IQ that had been estimated for the period 1950-2000. The situation in the industrially developed world appears to follow the lead of the United States and a handful of other developed nations in so far as the phenotypic IQ has been increasing at a greater rate as a result of environmental improvements.

In [[Norway]], [[Sweden]], [[Denmark]], [[Great Britain]] and [[Australia]] phenotypic intelligence has stabilized and now is declining.<ref>[http://www.academia.edu/1203173/The_Rise_and_Fall_of_the_World_1_ ''The Rise and Fall of the World's IQ''] by Thomas Hally</ref>}}

As noted above, in Norway, Sweden, Denmark, Great Britain and Australia phenotypic intelligence has stabilized and now is declining.<ref>[http://www.academia.edu/1203173/The_Rise_and_Fall_of_the_World_1_ ''The Rise and Fall of the World's IQ''] by Thomas Hally</ref>}}

As noted above, the ''Daily Mail'' reported in 2014, "Evidence suggests that the IQs of people in the [[UK]], [[Denmark]] and Australia have declined in the last decade."<ref>[http://www.dailymail.co.uk/sciencetech/article-2730791/Are-STUPID-Britons-people-IQ-decline.html Are we becoming more STUPID? IQ scores are decreasing - and some experts argue it's because humans have reached their intellectual peak], ''Daily Mail'', 2014</ref>

As noted above, the ''Daily Mail'' reported in 2014, "Evidence suggests that the IQs of people in the [[UK]], [[Denmark]] and Australia have declined in the last decade."<ref>[http://www.dailymail.co.uk/sciencetech/article-2730791/Are-STUPID-Britons-people-IQ-decline.html Are we becoming more STUPID? IQ scores are decreasing - and some experts argue it's because humans have reached their intellectual peak], ''Daily Mail'', 2014</ref>