Oil pollution and overfishing are also having a significant effect on penguin feeding patterns.
Times, Sunday Times (2009)
He was able to use his extensive experience and knowledge of constitutional procedure to often significant effect.
Times, Sunday Times (2010)
Memory lapses should not have a significant effect on your daily life.
Times, Sunday Times (2014)
Neither one found evidence of any significant effect.
The Sun (2008)
The team say this could have a significant effect on exam performance and wellbeing.
The Sun (2010)