Emergency services were called to Coleraine Grammar School on Tuesday.

Police have issued an appeal for information about the incident in the early hours of Saturday.

Detectives are appealing for information following the attack in the early hours of Saturday.

The incident occurred at a terraced house on Grafton Street

North Down MP Alex Easton said he ‘hopes and prays’ no one has been hurt in the blaze.

An alarm was raised on Tuesday evening when emergency services attended a property in south Belfast where people reported feeling unwell.

A fire was set at a mobile phone mast in Poleglass in the latest attack.

In the latest incident a fire was started at the 5G mast in the Annadale Embankment area of south Belfast on Wednesday evening.

The incident occurred in Coleraine in the early hours of Monday morning.

There have been around 350 wildfires across Northern Ireland in just over a week.

Firefighters attended 53 wildfire incidents in Northern Ireland on Thursday.

The Northern Ireland Fire and Rescue Service said it mobilised to 41 calls involving wildfires on Tuesday.

Police have said they are using air support to survey the area for potential suspects and further wildfires.

A firefighting operation is expected to remain in place across Tuesday in the Bloody Bridge area.

The environment minister visited the Mourne Mountains in Co Down on Monday evening to view the extent of damage caused by recent fires.

The most significant blaze took hold in the Hilltown area of Co Down on Saturday.

The PSNI has appealed for information about the incident in Ballynahinch.

A PSNI spokesperson said extensive damage had been caused to the building on Limestone Road.

The blaze occurred on the Limestone Road in the north of the city.

Police are investigating the break-in at Crumlin Fire Station, which was discovered on Tuesday morning.

A public inquiry is continuing to hear personal statements from witnesses and people affected by the Real IRA bombing in August 1998.

Two adults remain critically ill in hospital following the incident in Dungannon on Monday night

Four people were led to safety following the incident in the Cunninghams Lane area of Dungannon on Monday evening.

Several police officers were treated for smoke inhalation following the incident in Dungannon on Monday night.

The fire service extinguished the blaze, which had been started deliberately when accelerant had been poured over the door and through the letterbox.

Two young children were inside the house which was targeted

The incident occurred in the early hours of Friday.

Detectives have appealed for information about the incident.

Bashir said Muslim businesses had been deliberately targeted on Saturday night and he criticised the police response.

The incident occurred at the Craigavon Bridge in Derry on Friday.