The phrase 'promote an increase' is correct and usable in written English.
It can be used when you want to emphasize the action of encouraging or supporting a rise or increase in something. For example: "We must promote an increase in educational opportunities for disadvantaged children."
In the end, the nations agreed to promote an increase in renewable energy, but rejected the specific target and time frame, officials said.
Increases of 1% in imports from North America promote an increase of 0.07% in the quality of final electric machinery intra-bloc export basket, while imports from LA promote an increase of 0.06%.
North American imports promote an increase of 0.1% in the quality of the parts and components export basket, while imports from the EU and EA promote an increase of 0.04% each.
The confined PMMA chains would exhibit slower dynamics and, thus, promote an increase in glass transition temperature.
Imports from North America promote an increase of 0.31%, while imports from the ROW have a smaller effect of 0.19%.
Exercise-induced changes in IL-6 may also promote an increase in CRP within 24 h of exercise cessation [57].
The health insurance companies promote an increase in vaccination rates by employing a wide range of different measures.
The presence of inorganic fillers into adhesive layer could promote an increase the resin/dentin bond strength [11].
Roa et al. (2009) found that GNPs (Glucose-GNPs, 10.8 nm) alone can promote an increase in the G2/M phase in DU-145 cancer cells.
Also, GNPs in water exposed to 100 kVp X-rays can promote an increase in hydroxyl radicals (1.46 fold) and superoxide anions (7.68-fold) (Misawa and Takahashi 2011).
In contrast, a rise in the oil price will lead to more use of coal and promote an increase in carbon price.
