The phrase "which has triggered" is correct and usable in written English.
You can use it when referring to an action or event that has caused another action or event to take place. For example, "The news of the pandemic, which has triggered a wave of panic across the world, has caused major lifestyle changes for everyone."
NAD concentration falls during aging, which has triggered intense interest in strategies to boost NAD levels.
The contest follows a fierce battle within the party's national executive committee, which has triggered legal challenges from both sides.
On Wednesday, French safety investigators said that they had not "the slightest explanation" for the Germanwings crash, which has triggered a wide range of theories.
The arrests come amid mounting pressure on the Honduran government to authorize an independent international investigation into the activist's murder, which has triggered widespread condemnation.
The real threat is ocean warming, which has triggered widespread loss of ice just around the corner in west Antarctica and we should not lose sight of that".
Extradition agreements usually decree that the offence which has triggered the extradition request must be considered a crime in both countries.
Three of them were major game-industry conferences, all of which have triggered a frenzy of online analysis and debate.
Reagan won in 1980 by moving beyond Barry Goldwater's cranky conservatism, which had triggered the Democratic landslide of 1964.
The revelations — first reported by Bloomberg — added to Facebook's mounting privacy woes, which have triggered numerous investigations around the globe.
That's when two other investments — which have triggered the current turmoil — went bad: one nicknamed Santorini and the other called Alexandria.
Louise Richardson utilised a technicality in order to suspend debate on a resolution to reverse Oxford's support for cuts to the national lecturers' pension scheme, which have triggered 14 days of strikes at 64 universities.
