The phrase "trend of population" is correct and usable in written English.
You can use it to describe any changes in population over time. For example, "The trend of population in rural areas has been decreasing steadily since the 1990s."
Educational sector is growing drastically as a result of upward trend of population.
They have reversed a long trend of population decline in rural areas and reinvigorated local economies.
The changes followed a long-running trend of population growth in the South and the West, and loss in the Northeast and the Midwest.
A variety of policy implications, from public finance, allocation of social resources, to land use planning of rural areas and potential social conflicts, are discussed in response to the trend of population aging and immigrations from the Mainland.
"I think we're just seeing the growing trend of population sizes with some of these animals, and the adaptation to survive and, or at least, venture into more progressively more urban areas," said Gerry Barnhart, the wildlife director at the New York State Department of Environmental Conservation.
Census data and other statistical reports illustrate that there is an increasing trend of population growth in Sylhet City.
For one thing, tech innovators chasing new opportunities may choose to move to America's biggest cities in even greater numbers, further exacerbating demographic trends of population shifting away from suburbs to urban metropolises.
Thus, demographic data were used to see trends of population changes in the study area over larger portion of the study period so that comparison can be made possible among LULC change and population pressure.
The year 2016 will be a great year to age, as the mega-trend of population aging continues to drive innovation globally.
Despite the decreasing trends of population cholesterol levels since 1990 among the adult Västerbotten population, the reversal in trends since 2008 needs to be monitored and seriously addressed.
In this paper, we have described the variation across Europe's regions of the demographic trends of population decline/growth, and the contributions of natural increase, intra-national, intra-Europe, and extra-Europe migration to the trends.
