CBC News published this video item, entitled “Alberta ‘heat dome’ threatens to intensify wildfire emergency this weekend” – below is their description. There are currently 74 active wildfires burning in Alberta, including 20 that are out of control. After a brief reprieve from scorching temperatures, the forecast is calling for intense heat in the northern and central parts of the province that are already ravaged by wildfires. Read more: www.cbc.ca/1.6841384 CBC News YouTube ChannelGot a comment? Please note comments are moderated before publication.