Huge seaweed bloom that can be seen from space threatening beaches in Gulf of Mexico and Caribbean
A vast blanket of seaweed about 5,000 miles across is threatening beaches along the Gulf of Mexico and the Caribbean.
Visible from space, the so-called Great Atlantic Sargassum Belt is believed to have some benefits, including serving as a habitat for certain fish and crustaceans and absorbing carbon dioxide.
But ocean currents are now pushing tonnes of the seaweed on to beaches, causing big problems.
There it can choke corals, wreak havoc on coastal ecosystems and diminish water and air quality as it rots.
Brian LaPointe, a research professor at Florida Atlantic University’s Harbour Branch Oceanographic Institute, told NBC: “It’s incredible.
“What we’re seeing in the satellite imagery does not bode well for a clean beach year.”
Mr LaPointe, who has studied Sargassum for four decades, said huge piles typically come ashore in South Florida in May, but beaches in Key West are already being inundated with algae.
Parts of Mexico’s Yucatan Peninsula, including Cancun, Playa del Carmen and Tulum, are preparing for up to three feet of Sargassum to build up in the coming days.
“Even if it’s just out in coastal waters, it can block intake valves for things like power plants or desalination plants, marinas can get completely inundated and boats can’t navigate through,” Brian Barnes, an assistant research professor at the University of South Florida’s College of Marine Science said.
“It can really threaten critical infrastructure.”
Workers clear Sargassum along Punta Piedra beach in Mexico in 2018
Last summer, the US Virgin Islands declared a state of emergency after unusually high quantities of sargassum caused water shortages on St Croix.
Mr Barnes and his University of South Florida colleagues use NASA satellite data to map the Great Atlantic Sargassum Belt and its movements.
The bloom’s size in recent years would have been inconceivable decades ago, he said.
“Historically, as far back as we have records, Sargassum has been a part of the ecosystem, but the scale now is just so much bigger.
“What we would have thought was a major bloom five years ago is no longer even a blip.”
The King has written to former US president Joe Biden after he was diagnosed with an aggressive form of prostate cancer, Buckingham Palace said
The monarch, who is undergoing his own treatment for an undisclosed cancer, hosted the 82-year-old for tea and talks at Windsor in July 2023.
Mr Biden was diagnosed on Friday, with tests revealing the cancer had spread to his bones.
The former president posted an image of himself and his wife Jill on X on Monday and wrote: “Cancer touches us all. Like so many of you, Jill and I have learned that we are strongest in the broken places. Thank you for lifting us up with love and support.”
The King and Joe Biden at Windsor Castle in July 2023. Pic: Reuters
The King’s letter comes after British Prime Minister Sir Keir Starmer said he was “very sorry to hear President Biden has prostate cancer”.
“All the very best to Joe, his wife Jill and their family, and wishing the President swift and successful treatment,” he added.
Meanwhile US President Donald Trump said he was “saddened” by the news, adding: “We extend our warmest and best wishes to Jill and the family, and we wish Joe a fast and successful recovery.”
Former US president Barack Obama said: “Michelle and I are thinking of the entire Biden family.
“Nobody has done more to find breakthrough treatments for cancer in all its forms than Joe, and I am certain he will fight this challenge with his trademark resolve and grace. We pray for a fast and full recovery.”
Read more: Biden diagnosed with ‘aggressive’ form of prostate cancer
Barack Obama (right) with Joe Biden at a campaign event in 2022. File pic: Reuters
After a poor debate performance against Mr Trump and amid escalating concerns around his age and fitness to serve, Mr Biden withdrew from the 2024 presidential election race and endorsed his vice president Kamala Harris.
Ms Harris wrote on X after his diagnosis: “We are keeping him, Dr. Biden, and their entire family in our hearts and prayers during this time.
“Joe is a fighter – and I know he will face this challenge with the same strength, resilience, and optimism that have always defined his life and leadership. We are hopeful for a full and speedy recovery.”
Please use Chrome browser for a more accessible video player
Mr Biden’s diagnosis: What we know
Former US president Bill Clinton wrote on social media: “My friend Joe Biden’s always been a fighter. Hillary and I are rooting for him and are keeping him, Jill, and the entire family in our thoughts.”
Hillary Clinton, who unsuccessfully ran for president in 2016, said she was “thinking of the Bidens as they take on cancer, a disease they’ve done so much to try to spare other families from”.
Speaker of the US House of Representatives Mike Johnson said it was “sad news” and his family “will be joining the countless others who are praying” for Mr Biden.
Read more from Sky News:
UK and EU sign reset deal – live updates
Gary Lineker to leave BBC next week
Listen to The World with Richard Engel and Yalda Hakim every Wednesday
Former House speaker Nancy Pelosi described Mr Biden as a “great American patriot” and said she was “praying for him to have strength and a swift recovery”.
Mr Trump’s secretary of state, Marco Rubio, wrote on social media that he and his wife were “united in prayer for the Biden Family during this difficult time”.
Politicians have sent messages of support to Joe Biden, who has been diagnosed with prostate cancer.
The 82-year-old, who is the oldest person to ever serve as US president, was described as a “fighter” with people wishing him a “fast and full recovery”.
US President Donald Trump said he was “saddened” by the news, adding: “We extend our warmest and best wishes to Jill and the family, and we wish Joe a fast and successful recovery.”
Former US president Barack Obama said: “Michelle and I are thinking of the entire Biden family.
“Nobody has done more to find breakthrough treatments for cancer in all its forms than Joe, and I am certain he will fight this challenge with his trademark resolve and grace. We pray for a fast and full recovery.”
Read more: Biden diagnosed with ‘aggressive’ form of prostate cancer
Barack Obama (right) with Joe Biden at a campaign event in 2022. File pic: Reuters
British Prime Minister Sir Keir Starmer said he was “very sorry to hear President Biden has prostate cancer”.
“All the very best to Joe, his wife Jill and their family, and wishing the President swift and successful treatment,” he added.
After a poor debate performance against Mr Trump and amid escalating concerns for his health, Mr Biden withdrew from the 2024 election and endorsed his vice president Kamala Harris.
Ms Harris wrote on X: “We are keeping him, Dr. Biden, and their entire family in our hearts and prayers during this time.
“Joe is a fighter – and I know he will face this challenge with the same strength, resilience, and optimism that have always defined his life and leadership. We are hopeful for a full and speedy recovery.”
Please use Chrome browser for a more accessible video player
Mr Biden’s diagnosis: What we know
Former US president Bill Clinton wrote on social media: “My friend Joe Biden’s always been a fighter. Hillary and I are rooting for him and are keeping him, Jill, and the entire family in our thoughts.”
Hillary Clinton, who unsuccessfully ran for president in 2016, said she was “thinking of the Bidens as they take on cancer, a disease they’ve done so much to try to spare other families from”.
Speaker of the US House Of Representatives Mike Johnson said it was “sad news” and his family “will be joining the countless others who are praying” for Mr Biden.
Read more from Sky News:
UK and EU sign reset deal – live updates
Gary Lineker to leave BBC next week
Listen to The World with Richard Engel and Yalda Hakim every Wednesday
Former House speaker Nancy Pelosi described Mr Biden as a “great American patriot” and said she was “praying for him to have strength and a swift recovery”.
Mr Trump’s secretary of state, Marco Rubio, wrote on social media he and his wife were “united in prayer for the Biden Family during this difficult time”.
-
Sports3 years ago‘Storybook stuff’: Inside the night Bryce Harper sent the Phillies to the World Series
-
Sports1 year agoStory injured on diving stop, exits Red Sox game
-
Sports2 years agoGame 1 of WS least-watched in recorded history
-
Sports2 years agoMLB Rank 2023: Ranking baseball’s top 100 players
-
Sports4 years ago
Team Europe easily wins 4th straight Laver Cup
-
Environment2 years agoJapan and South Korea have a lot at stake in a free and open South China Sea
-
Environment2 years agoGame-changing Lectric XPedition launched as affordable electric cargo bike
-
Business3 years agoBank of England’s extraordinary response to government policy is almost unthinkable | Ed Conway