Sentence examples for in substantial declines from inspiring English sources

The mitigation project resulted in substantial declines in human and environmental lead levels.

A reduction in sources of environmental lead exposure has resulted in substantial declines in mean blood lead concentrations of all age groups in the United States.

Randomized controlled trials comparing the efficacy of these strategies are lacking, but the availability of guidance for using waterborne pathogen prevention and control strategies has resulted in substantial declines in health care associated legionellosis (2 ).

However, there are in substantial decline worldwide, leading to serious threat to the stability and yield of food crops.

Just six months after the Pre's introduction, a Northeast Securities analyst said that its sales were in "substantial decline".

In particular, substantial declines have occurred in children's walking for transport, including the trip to school [ 10].

In developing countries substantial declines in infant mortality have been credited to improved sanitation and nutrition, increased access to modern health care, and improved birth spacing through the use of contraception.

But it also comes in tandem with substantial declines in other indicators of childhood distress, including teenage suicide, bullying, and physical and sexual abuse, a number of studies have shown.

The collapse of the Soviet Union and with it the increased availability of contraceptives has resulted in a substantial decline in abortions in Russia -- from a high of 4.6 million in 1988 to 1.7 million last year.

Groups that track investment in alternative energy note substantial declines in the first part of 2009.

Differences in length structures indicated substantial declines in the legal-size proportion of the population and emergence of sub-legal-sized blacklip, after commercial fishing.