A lot of research needs to be done to understand the long-term impact.
The latter of these was the most significant for its long-term impact on the nuclear power industry.
In addition, they said the long-term impact is hard to measure.
The long-term environmental impact has yet to be fully determined.
They are also concerned about the long-term impact on the union as an institution.
The long-term impact of this shift remains to be seen.
He died when she was fifteen years old, an experience that had a long-term impact on her life.
The long-term impact of falling energy prices is less than clear.
Though these changes are usually temporary, some do have a long-term impact on human health.
They may make quick decisions that have a long-term impact on their lives.