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Hurricane Barry closes in on Louisiana as residents lock down | |
(32 minutes later) | |
A storm approaching the Louisiana coast has strengthened into a category one hurricane, US officials say. | |
Hurricane Barry is nearing landfall with sustained wind speeds of 75mph (120km/h) with higher gusts. | |
The system is crawling north-west at a speed of just 6 mph, dumping heavy rainfall as it tracks inland. | |
The storm is set to most heavily impact an area west of New Orleans and officials warn floods and storm surges could be life-threatening. | |
Thousands have been evacuated from at-risk areas and others have been told to shelter in place. | |
More than 60,000 households were already without power on Saturday morning. | |
All flights in and out of Louis Armstrong New Orleans International Airport have been cancelled. | |
What is the latest? | What is the latest? |
In an update at 10:00 local time (15:00 GMT) the US National Hurricane Centre (NHC) confirmed Storm Barry had strengthened into the first hurricane of the 2019 Atlantic season. | |
Local journalists shared images of flooding in some residential areas and roads, as the rain bands closed in. | |
Louisiana's most populous city, New Orleans, looks set to avoid a direct hit - with the worst expected further west near the city of Lafayette instead. | Louisiana's most populous city, New Orleans, looks set to avoid a direct hit - with the worst expected further west near the city of Lafayette instead. |
Forecasters have warned the storm system could bring 25 inches of rain in places. | Forecasters have warned the storm system could bring 25 inches of rain in places. |
Louisiana's governor, John Bel Edwards, said on Friday that he was confident the state was prepared for the storm. | |
"But that comes with a caveat. You never know what Mother Nature is going to serve until she has served it," he said at a news conference. | "But that comes with a caveat. You never know what Mother Nature is going to serve until she has served it," he said at a news conference. |
With recent flash-flooding and heavy rainfall, there was particular concern about the flooding risk in New Orleans. | With recent flash-flooding and heavy rainfall, there was particular concern about the flooding risk in New Orleans. |
Most of the city's flood defences, improved after more than 1,800 died in Hurricane Katrina in 2005, are built between 20-25ft (6-7.6m) high. | Most of the city's flood defences, improved after more than 1,800 died in Hurricane Katrina in 2005, are built between 20-25ft (6-7.6m) high. |
The National Weather Service (NWS) earlier warned the Mississippi River could crest at 19ft or 20ft during the storm, but on Friday revised their estimate down to 17.1ft. | The National Weather Service (NWS) earlier warned the Mississippi River could crest at 19ft or 20ft during the storm, but on Friday revised their estimate down to 17.1ft. |
No city-wide mandatory evacuation is in place, but locals were told to shelter in place and stock-up on essentials. | No city-wide mandatory evacuation is in place, but locals were told to shelter in place and stock-up on essentials. |
The city's emergency preparedness campaign has urged residents to remain vigilant and stay patient. | The city's emergency preparedness campaign has urged residents to remain vigilant and stay patient. |
After hitting Louisiana, Hurricane Barry is expected to weaken as it moves inland. | |
Is climate change to blame? | Is climate change to blame? |
While there is no definitive link between climate change and Storm Barry, rising temperatures are increasingly a factor in making the impact of events like this more intense. | While there is no definitive link between climate change and Storm Barry, rising temperatures are increasingly a factor in making the impact of events like this more intense. |
As the air has warmed over recent decades it is now able to hold much more moisture, meaning tropical storms are pre-loaded with large amounts of rain. | As the air has warmed over recent decades it is now able to hold much more moisture, meaning tropical storms are pre-loaded with large amounts of rain. |
The warming world is also making these storms more sluggish. Over the past seven decades tropical events like Barry have slowed down, going 20-30% less quickly over land in North America. | The warming world is also making these storms more sluggish. Over the past seven decades tropical events like Barry have slowed down, going 20-30% less quickly over land in North America. |
This is what happened with Hurricane Harvey in 2017, when it weakened to a tropical storm and then stalled for days over the Houston area dumping enormous quantities of rainwater which cost lives and did huge damage. | This is what happened with Hurricane Harvey in 2017, when it weakened to a tropical storm and then stalled for days over the Houston area dumping enormous quantities of rainwater which cost lives and did huge damage. |
Sea levels have also increased as a result of global heating, so if winds are blowing towards shore, this makes flooding much more likely during high tides. | Sea levels have also increased as a result of global heating, so if winds are blowing towards shore, this makes flooding much more likely during high tides. |