"more positive impacts" is a correct and usable phrase in written English.
It can be used to describe the results of an action or policy, either in the present or future. For example: "The new regulations are expected to have more positive impacts on the environment."
Simply put, it requires businesses to have more positive impacts than they do negative.
His foundation is funding efforts to put pressure on asset managers, especially in the pension funds, so that they adopt strategies that lead toward more positive impacts.
Other producers, however, insist Hyslop's and Archer's complaints disregard far wider, more positive impacts on Scotland from the BBC's spending, which has seen the number of "network hours" made in Scotland increase from 323 a decade ago to 944 in 2014-15.
More positive impacts than negative impacts were found, though these vary with geographical location and over time.
This paper explores the questions when and why negative social impacts are likely to occur and under what circumstances more positive impacts might be expected.
While the thin and only microeconometric evidence on such programs is mixed, positive or insignificant, recent evidence signals more positive impacts.
The band had a much larger, more positive impact on the world at large than any Billboard chart position or album sales or concert attendance figure could possibly measure".
Mickey D. Levy, the chief economist of Bank of America, predicted a more positive impact from the tax reductions.
The responsibility to protect has had a more positive impact elsewhere.
Always remember: the more Iraq is seen as succeeding on its own, without U.S. scaffolding, the more positive impact it will have on the neighborhood.
The event had a more positive impact on younger adults' behaviour than those aged over 44, it added.
