Around 30,000 people were under orders Saturday to evacuate their homes in western Canada’s British Columbia, provincial officials said, as a raging wildfire bore down on the city of Kelowna. “The situation is highly dynamic and the numbers are changing all the time, but as of now we are currently hovering at about 30,000 people on evacuation order and an additional 36,000 people on evacuation alert,” said Bowinn Ma, British Columbia’s minister of emergency management and climate readiness. Kelowna, a city of 150,000, was choked with thick smoke as it became the latest population center hit in a summer of dramatic wildfires across Canada that has left millions of acres scorched. “We cannot stress strongly enough how critical it is to follow evacuation orders when they are issued,” Ma said at a news conference. “They are a matter of life and death not only for the people in those properties, but also for the first responders who will often go back to try to implore people to leave.” Premier David Eby gave slightly different figures for the number of evacuees across the province, saying 35,000 people had been ordered to leave with 30,000 told to prepare to flee if needed. Authorities urged thrill-seekers to stay away, as their presence could disrupt the work of firefighters and first responders. Eby and Ma also announced an emergency order seeking to halt non-essential visits to the area. The order, which bans visitors from checking in at hotels and other temporary accommodations, covers Kelowna and the nearby towns of Kamloops, Oliver, Penticton and Vernon as well as Osoyoos near the US border. “Please just stay out of these areas if you don’t have to be there,” Eby said. The evacuation came one day after the Northwest Territories capital of Yellowknife was emptied in the largest ever evacuation from the region. Winds have been fanning wildfires towards Yellowknife, but overnight rain brought some relief Saturday with a sharp dip in temperatures, government weather forecasts showed. Firefighters made gains in their battle against a vast wildfire on Tenerife on Sunday after better-than-expected overnight weather helped them keep the blaze from destroying homes on the Spanish holiday island, regional officials said. The blaze broke out late Tuesday in a mountainous northeastern area, quickly morphing into the Canary Islands’ biggest-ever wildfire. So far, the fire, which now has a perimeter of 84 kilometres (52 miles), has burned through 11,600 hectares (28,700 acres) of land, which is nearly six percent of Tenerife’s overall surface area. And it has forced more than 12,000 people to flee their homes, the regional government said, citing police figures. Despite expectations of a difficult night, things went “much better than expected”, Canary Islands leader Fernando Clavijo said. “We warned of a complex situation, with rising temperatures and wind… and it’s true the night started very hard with many calls saying the fire was very close to people’s homes,” he told reporters early Sunday. But the firefighters “worked very intensively” and got through the night without losing a single home to the blaze, he said, describing it as “almost a miracle”. Montse Roman, technical head of the operation, said overnight operations were “mainly focused on defending infrastructure and homes on the northern flank of the fire”, confirming there had “not been any more evacuations or confinement orders”. However, officials on Sunday ordered the evacuation of the luxury state-run Parador hotel next to Mount Teide volcano, Spain’s highest peak, the emergency services said. It was not immediately clear how many people were evacuated from the hotel, which is located in the middle of the Teide national park at 2,000 metres above sea level. On Sunday, some 610 people were involved in the massive operation to battle the blaze and help those affected by it, with 20 aerial units backing up the firefighting efforts. On Saturday, the airborne units staged 930 sorties, dropping 1.5 million litres of water onto the flames, the emergency services said. As the fire spread down the mountainside towards the northern town of La Matanza de Acentejo on Saturday afternoon, Candelaria Bencomo Betancor, a farmer in her 70s, looked on in anguish. “The fire is close to our farm, we’ve got trucks, vans, chickens, everything… it’s a business that is going well but if the fire comes, it will totally ruin us,” she told AFPTV, on the verge of tears. “They have to do something because the fire is right there.” So far, the fire has affected 11 municipalities on Tenerife, the largest of the seven Canary Islands, with the emergency services saying air quality was affected across much of the island “due to the smoke generated by the fire”. Pedro Martinez, who is in charge of firefighting efforts, said the blaze was “behaving like a sixth-generation wildfire” — a term referring to a mega forest fire, and efforts to tackle the flames were being hampered by the huge clouds of smoke and the wind. The blaze has generated a vast pillar of smoke that now stretches some eight kilometres into the air, rising far above the summit of Mount Teide. Spanish Prime Minister Pedro Sanchez is expected to visit the area on Monday. Last year, Spain suffered more than 500 blazes that destroyed more than 300,000 hectares, making it the worst-hit country in Europe, according to the European Forest Fire Information System (EFFIS). So far this year, it has had 340 fires, which have ravaged almost 76,000 hectares, EFFIS figures show.