The phrase "accelerate substantially" is correct and usable in written English.
It can be used in contexts where you want to describe a significant increase in speed or progress, often in relation to projects, processes, or developments.
Example: "The new policy is expected to accelerate substantially the growth of renewable energy initiatives in the region."
Alternatives: "increase significantly" or "speed up considerably."
The prime implications of this new finding is that as the climate continues to change--and change may be expected to accelerate substantially in the 21st century--we can expect natural systems to become highly stressed.
If growth needs to accelerate substantially and quickly to meet your goals, it may take more than the cash flow of your company to support it.
"It is not too late to limit warming to less than 2°C – or even 1.5°C with less certainty – the levels beyond which risks start to accelerate substantially.
This loss of attached cells did not accelerate substantially after prolonged incubation in growth factor-containing media, although LT-treated cells failed to resume proliferation (Figure S2B).
A possible explanation for this finding might be that that the substitution rate of EV-A71 might accelerate substantially during an outbreak, or additional substitutions might have been introduced upon isolation in cell culture.
The decline in cigarette use among teenagers accelerated substantially from 2013 to 2014, dropping by 25percentthethe fastest pace in years.
Electrochemical analysis suggested that the corrosion rate of the aluminum alloy was accelerated substantially by SRB.
After the peak oil debate has been put on the table and became lively, global [00 14 30] oil demand growth accelerated substantially.
And unless job growth accelerates substantially – and quickly – from its May pace, the economy will make Mitt Romney, the presumptive Republican nominee, a favorite.
However, the rate of glossy privet expansion accelerated substantially after 1992 and new glossy privet dominated stands tend to be located away from urban areas.
Analysts believe that inflation data for November, due Saturday, will show that price increases accelerated substantially from the 4.4 percent reading in October, and that inflation will remain higher than the authorities would like for some time.
