The phrase "arguably caused" is correct and usable in written English.
It can be used when discussing a situation or event where there is some debate or uncertainty about the cause, suggesting that the cause is open to interpretation.
Example: "The economic downturn was arguably caused by a combination of factors, including poor policy decisions and external market pressures."
Alternatives: "possibly caused" or "potentially resulted from".
This effect is arguably caused by protonation of the histidines involved in the metal ligandation.
Mr Anwar's dismissal and imprisonment arguably caused the biggest political crisis in Malaysia's history.
But its 21st-century free rival, the London Paper, has arguably caused it the deepest wounds.
Thatcher's administration was responsible for substantial cuts to the arts sectorFootnote 9, however, what has arguably caused more long-lasting effects was the economisation of the value of the cultural institutions.
Phil's older sibling and former team-mate, Manchester United stalwart Gary, has arguably caused a bigger stir since then, with his eco-friendly plans to construct what has been characterised (maybe slightly uncharitably) in certain quarters as a "Teletubbies-style house", and, somewhat more stylishly by the BBC (in headlines, at any rate) as a "flower-home".
The latter, like many in the party now, and in the pro-Corbyn pressure group Momentum, had grown disillusioned with the cautious, compromising approach that the party had recently followed in government, and that had arguably caused it to lose power.
And an announced deal could arguably cause other bidders to emerge.
Over the five years since Barbuto opened in a former car garage, this restaurant has developed a track record with roasted chicken so impressive that it's arguably cause for scientific study.
But his lack of repentance about the last government's record says a lot – and his approach to the leadership would arguably cause little concern to the big New Labour figures with whom he once worked.
It supported Ethiopia's military invasion in 2006 to defeat the Islamist militias that had taken power in Mogadishu (arguably causing even more chaos) and is now backing an African peacekeeping mission for the same reasons.
Over the four years since Barbuto opened in a former car garage with concrete floors on the western fringes of the West Village, this restaurant has developed a track record with roasted chicken so impressive that it's arguably cause for scientific study.
