At least eight homes were reportedly swept into the sea in southern Newfoundland Saturday after post-Tropical Storm Fiona slammed into eastern Canada with winds racing at nearly 81 miles per hour and the lowest barometric pressure ever recorded for a storm in the country.\r\n\r\nAfter knocking out power in Puerto Rico last week when it hit the U.S. territory as a Category 1 hurricane and intensifying to a Category 4 storm as it approached Bermuda, Fiona made landfall in Nova Scotia, where it caused \u0022very extensive damage\u0022 at an airport in Sydney and cut off power for more than 415,000 of the province\u0026#039;s 500,000 customers.\r\n\r\nOn Sunday, more than 265,000 households in Nova Scotia were still without power, and the province\u0026#039;s electricity company warned the outages would persist \u0022for multiple days.\u0022\r\n\r\nFiona has been blamed for at least five deaths in the Caribbean; in Port aux Basques, Newfoundland, one woman has been listed as missing after her home was \u0022struck by a devastating wave,\u0022 and authorities were investigating whether \u0022she went out with the water,\u0022 Royal Canadian Mounted Police spokesperson Jolene Garland told The Washington Post late Saturday.\r\n\r\nAnother woman in the area was being treated for injuries after being rescued.\r\n\r\nPort aux Basques was also where a number of structures were seen floating out to sea as the storm battered the town.\r\n\r\n\r\n\r\n\u0022I\u0026#039;m seeing homes in the ocean,\u0022 René J. Roy, a resident of the town and editor of the local news outlet Wreckhouse Press, told the Associated Press. \u0022I\u0026#039;m seeing rubble floating all over the place. It\u0026#039;s complete and utter destruction... It\u0026#039;s quite terrifying.\u0022\r\n\r\nResidents posted videos of the destruction on social media.\r\n\r\n\r\n\r\nRescue workers in Port aux Basques were also battling electrical fires after the storm subsided.\r\n\r\nIn Halifax, Nova Scotia, Mayor Mike Savage said the roof of an apartment building had collapsed and officials had evacuated 100 people to an emergency center.\r\n\r\nThe historically low-pressure storm—the kind associated with strong winds and heavy rainfall—offered the latest sign that the human-caused climate emergency is fueling extreme weather, said 350.org co-founder and author Bill McKibben.\r\n\r\n\r\n\r\nAt The Conversation, civil engineering professor Ryan P. Mulligan of Queen\u0026#039;s University in Ontario noted that the storm caused waves to reach more than 32 feet high on the Scotian Shelf off Nova Scotia, adding that \u0022hurricanes with the size and strength of Fiona do not usually maintain their high wind speeds this far north.\u0022\r\n\r\n\u0022How did Fiona get into Canadian water with such size and intensity? This is related to its heat source: the ocean,\u0022 wrote Mulligan. \u0022Ocean warming may be linked to the increasing intensity of storms making landfall and to the development of strong hurricanes.\u0022\r\n\r\n\u0022So climate change leads to warmer ocean water at higher latitudes,\u0022 he added. \u0022A warmer future increases the probability that more intense storms will reach Canadian coasts.\u0022\r\n\r\nAs climate scientists have warned, stronger hurricanes and tropical storms are \u0022what we continue seeing as a result of decades of climate damage,\u0022 said former Ohio state Sen. Nina Turner.\r\n\r\nAlso on Saturday, U.S. President Joe Biden declared a state of emergency for Florida as Tropical Storm Ian intensified in the Caribbean. The storm is expected to develop into a \u0022major hurricane\u0022 by the time it reaches Florida by the middle of this week, according to the National Hurricane Center, bringing a \u0022dangerous storm surge, hurricane-force winds, and heavy rainfall\u0022 along the state\u0026#039;s western coast.