A major incident has been declared by emergency services as firefighters tackle a large wildfire in north Wales near Sychnant Pass on Conwy Mountain. Crews said the blaze is in a difficult area and that protecting nearby communities, property, infrastructure and the environment is the priority.

Officials urged members of the public to avoid the affected area to allow emergency teams to work safely and efficiently, including following any road closures and evacuation or safety advice issued by authorities.

The incident comes amid warnings that a large part of the UK could face an elevated risk of very serious wildfires. Natural England said the hot conditions are likely to significantly increase wildfire danger, using a Fire Severity Index that ranges from lower levels up to “exceptional” risk.

In nearby communities, residents were advised to take precautions in case of smoke, and North Wales Police oversaw evacuation arrangements for those living close to the affected area. Meanwhile, firefighters were responding to other wildfire incidents around the country, reinforcing concerns that heatwave conditions could drive further outbreaks.