
Trump pledged to move homeless people from Washington. What we know and don't know about his plans
Take action to protect yourself and others – extreme heat can affect everyone's health. Determine if you or others around you are at greater risk of heat illness. Check on older adults, those living alone and other at-risk people in-person or on the phone multiple times a day. Watch for the early signs of heat exhaustion in yourself and others. Signs may include headache, nausea, dizziness, thirst, dark urine and intense fatigue. Stop your activity and drink water. Heat stroke is a medical emergency! Call 9-1-1 or your emergency health provider if you, or someone around you, is showing signs of heat stroke which can include red and hot skin, dizziness, nausea, confusion and change in consciousness. While you wait for medical attention, try to cool the person by moving them to a cool place, removing extra clothing, applying cold water or ice packs around the body. Drink water often and before you feel thirsty to replace fluids. Close blinds, or shades and open windows if outside is cooler than inside. Turn on air conditioning, use a fan, or move to a cooler area of your living space. If your living space is hot, move to a cool public space such as a cooling centre, community centre, library or shaded park. Follow the advice of your region's public health authority. Plan and schedule outdoor activities during the coolest parts of the day. Limit direct exposure to the sun and heat. Wear lightweight, light-coloured, loose-fitting clothing and a wide-brimmed hat. Never leave people, especially children, or pets inside a parked vehicle. Check the vehicle before locking to make sure no one is left behind. Multi-day heat event continues. What: Daytime highs near 31 degrees Celsius, with humidex values up to 40. When: Coming to an end later today. Additional information: A cooler and less humid air mass will slowly move in from the northwest today, bringing the heat event to an end. Hot and humid air can also bring deteriorating air quality and can result in the Air Quality Health Index approaching the high risk category. ### Heat warnings are issued when very high temperature or humidity conditions are expected to pose an elevated risk of heat illnesses, such as heat stroke or heat exhaustion. For more information: https://www.canada.ca/en/health-canada/services/climate-change-health/extreme-heat/how-protect-yourself.html https://www.canada.ca/en/health-canada/services/climate-change-health/extreme-heat/who-is-at-risk.html Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or post reports on X using #ONStorm.

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Wildfires in Spain are setting an alarming new record, according to EU data
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It's the time of year for Cape Verde hurricanes, the longest and most powerful storms
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16 hours ago
- San Francisco Chronicle
It's the time of year for Cape Verde hurricanes, the longest and most powerful storms
They are the hurricanes of legend, the bowling balls that cross the entire Atlantic Ocean, menaced ships of yore and make the long, curved lines on the hurricane charts. Cape Verde storms, named for the group of islands about 450 miles (725 kilometers) off the west coast of Africa, typically form from clusters of thunderstorms that move off the continent and into the Atlantic. With thousands of miles of ocean water above the 80-degree Fahrenheit (27-degree Celsius) temperature needed to fuel hurricanes, Cape Verde storms are some of the most dangerous that threaten North America. About 85% of all major hurricanes — Category 3 and higher — start out there, according to the National Hurricane Center. 'They are the media stars and certainly get a lot of attention because you can track them for a long time," said Jeff Masters, a meteorologist for Yale Climate Connections. But they also are a rare threat. Less than one out of every 10 of the storms crash into the U.S. The rest either fall apart or are curved out to sea by the north and east steering winds that normally prevail over the Atlantic. Now is the time to turn to the east Conditions need to be just right for Cape Verde storms to form and grow, keeping them mostly confined to August and September. Hurricane Erin is a Cape Verde storm. The National Hurricane Center is watching two more clusters of storms to the east of Erin that could develop into tropical storms. But the atmosphere is too complex to know how strong those storms can be if they develop or whether any of them will threaten the U.S. Forecasters begin to lose confidence in their ability to predict the future of any specific storms more than a week out. It takes at least 10 days for a potential hurricane to cross the Atlantic Ocean. Warn weather and light winds help Cape Verde storms grow Cape Verde storms start over Africa where the hot dry air in the Sahara and the hot humid air over the Gulf of Guinea clash and create clusters of thunderstorms that move off the continent. The warm water is the first ingredient. Hurricanes also thrive with light winds above them that won't blow the thunderstorms away from the center. 'They are the strongest because they have the most time to develop. The other storms can crash into land too early,' Masters said.) Researchers have spent the past several years studying the ocean and atmosphere in the far eastern Atlantic to get a better idea of why some storms form and some don't. In recent years, scientists have realized that dry air and dust from the Sahara in Africa blown into the Atlantic from the east can lessen the high humidity hurricanes need and inhibit their development. The dust can travel all the way across the ocean and settle on cars and windows on the U.S. East Coast. 'They travel about a mile above the surface, the winds are very strong, and the air is dry and hot. That's a trifecta that suppresses hurricane activity," Jason Dunion, a scientist at the University of Miami's Cooperative Institute for Marine and Atmospheric Studies told the university. 1 or 2 hurricanes a year are Cape Verde storms Some years may not see a Cape Verde storm at all. Some can see as many as four or five. But on average about one or two hurricanes a year are classified as Cape Verde storms, according to the National Hurricane Center. And they aren't the only storms to hit the U.S. The Weather Channel analyzed hurricanes since 1995 and found only nine of the 60 that struck the U.S. were the ones that track all the way across the Atlantic. The storms you remember The list of famous Cape Verde hurricanes has a lot of overlap with the list of the most memorable, powerful and deadliest hurricanes. There is the 1900 Galveston Hurricane that killed about 8,000 people in Texas and the 1928 Okeechobee hurricane that killed 2,500 in Florida. In more recent times, hurricanes Donna in 1960 in Florida, Hugo in 1989 in South Carolina, Andrew in 1992 in Florida, Ivan in Grand Cayman, Alabama and Florida in 2004, Ike in Texas in 2008, Irma in Cuba, Puerto Rico and Florida in 2017 and Florence in North Carolina in 2018 were all Cape Verde storms.