"impacting upon" is correct and can be used in written English.
It is usually used to refer to the effects of an action on something else. For example: The rise in oil prices is impacting upon the global economy.
"In 2013 Labor funded the national rollout of Safe Schools in response to shocking rates of bullying, suicide and exclusion impacting upon young LGBTI Australians.
But they concede that retroactive action to break up media holdings "is a difficult area... affecting property rights and impacting upon an existing market".
"Some of our managers... were concerned that they could become part of a 'witch hunt' by disgruntled staff members who may be unhappy with the way the changes are impacting upon them.
Climate change is impacting upon global marine ecosystems and ocean wide changes in ecosystem properties are expected to continue.
Besides being an expensive affair, the application of hazardous pesticides has detrimental effects on the environment, negatively impacting upon soil fertility and soil microfauna.
Extended dwell times reduce network capacity leading to less services and more late services, ultimately impacting upon an operator's revenue and contributing to poor passenger perceptions of the mode.
Through a comparative assessment of policy approaches, technologies deployed, and social factors impacting upon deployment, lessons are drawn for comparison with current Japanese transition progress, identifying factors critical to the future estimation of the Japanese transition pathway.
Specifically, regional and national features, together with current opportunities and challenges, are analyzed in detail, leading to frameworks for approaching such events without negatively impacting upon staff productivity and creativity.
Examples that could trigger an emergency response on this scale include: an outbreak of infectious or communicable disease (MRSA, Norovirus); water / sewage contamination; chemical pollution; weather alert from the Met Office; flooding / power cuts impacting upon vulnerable sectors of society; or.
This, coupled with the variation in individual weighting factors reported in the original study (0.25 to 0.38) [122], warrants further work to determine whether or not individualising dose concentrations is necessary, and whether issues related to HCO3 − and [H+] rates of increase and clearance are impacting upon the efficacy of NaHCO3 as a supplement [130].
That which has passed into the past is still forever impacting upon the present.
