Sentence examples for decrease in the birth rate from inspiring English sources

Parallel to this rapid urbanization was a sharp decrease in the birth rate.

Finally, and critically, the decrease in abortions has been accompanied by a decrease in the birth rate, suggesting not that fewer women are choosing to terminate pregnancies but that fewer women are getting pregnant in the first place.

In some cases, poor natural environment leads to a decrease in the birth rate of the prey population.

However, they argue that this finding should not be interpreted as a return to tradition but is in fact a lag effect of the decrease in the birth rate since the 1970s.

In Chile, the demographic and health statistics indicated changes that were expressed in a decrease in the birth rate and fertility, the latest age at first birth, and other modifications of socioeconomic order such as increased schooling and the female employment rate.

States with relatively minor economic declines on the other hand were likely to experience relatively small decreases in the birth rate.

"Children continue to be placed in institutions, the numbers are not decreasing, and this despite a sharp decline in the birth rate.

Furthermore, since teleost diversification is characterized by increases in the birth rate and not by decreases in the death rate (Fig. 4), our study suggests that genome-facilitated mechanisms of divergence, like lineage-specific nonfunctionalization [ 5, 21], have played a larger role in teleost diversification than extinction resistance imparted by functional redundancy [ 18].

Thereafter the rate of natural increase slowed, however, because of a sharp drop in the birth rate accompanied by a slight decrease in the death rate.

However, a decrease in the home birth rate during the last decennium may have raised the societal costs of giving birth.

Overcrowding always led to a decrease in the a birth rate of the less fit species with an increase in disease, malformations, and death rate.