Lying 800 miles east off the Falkland Islands and a thousand miles north of Antarctica, it’s one of the few fragments of land between that vast frozen continent and the rest of the world.
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How big is the world’s largest iceberg compared to London?
The part of the South Atlantic in which it sits is one of the most food-rich oceans in the world, fed by powerful circulating currents, and it’s full of shrimp-like Antarctic krill.
“Krill feeds the blue whales, humpback whales, fin whales. It also feeds the gentoo penguins, macaroni penguins, chinstrap penguins and the fur seals,” says Martin Collins, a scientist with the British Antarctic Survey, and former head of the South Georgia government, speaking to me from his office at King Edward Point on the island.
The island also has some of the largest and most significant populations of elephant seals, king penguins and several species of albatross and petrel – the hardiest of ocean-going seabirds.
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Sky News to fly over world’s biggest iceberg
Concern over impact of iceberg on island’s wildlife
There’s a concern it could impact wildlife on the island – but the timing is fortuitous, says Mr Collins.
“It’s the end of the breeding season now, which means the impacts on penguins at that part of the island will be lessened.
“There may be a little bit of impact, particularly on gentoo penguins, which still forage around the island during the winter.”
From a wider conservation point of view, South Georgia is one of the world’s stand-out success stories.
Image: Gentoo penguins are part of the island’s rich wildlife
Until the 1960s, it was a major hub for whaling. Thousands of whales were caught off its coasts and processed at a number of whaling stations – the scale of the slaughter such that the bays around the island were red with whale blood.
The whalers introduced reindeer for food that nibbled and trampled unique plant life that sustained many of the island’s endemic wildlife.
Stowaway rats plundered the eggs and chicks of penguins and other ground nesting birds (there are no trees).
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World’s largest iceberg on collision course with South Georgia
Whales returning in large numbers
The South Georgia pipit, the world’s most southerly songbird, was driven to the brink of extinction.
But before the abandoned whaling stations have even rusted away, whales have begun returning to South Georgia in large numbers.
A campaign of air-dropping poisoned bait across the inaccessible island has eradicated the rats and the pipits are booming.
The seas around South Georgia were once heavily fished. The worst for wildlife were long-line vessels trying to hook high-value Chilean seabass.
Image: File pic: PA
Call for outright ban on fishing
Albatross and petrels would dive for the bait and be caught and drowned.
Since 2012, the government of South Georgia and the South Sandwich Islands have policed a 500,000 square-mile marine-protected area around the islands where most fishing is now banned.
A few vessels are licensed to catch shrimp-like krill and seabass but only in winter when most predators are absent and under strict controls.
Some conservationists are calling for fishing to be banned outright.
However, the South Georgia government argues it’s the income from limited fishing licences that allows them to protect and monitor the exclusion zone.
Crucial at a time when funding from central government is scarce and unlikely to increase.
The key threat now is the rapidly changing climate around South Georgia.
“There’s evidence that the distribution of krill is moving a little further south gradually over time,” says Mr Collins.
“We need to be really mindful of that changing climate.”
But he’s optimistic too. Despite warmer oceans, numbers of some species are booming. Especially whales and fur seals.
“I’ve just had two king penguins walking past the windows as we were talking,” he says.
“When I first came here in the late 1990s, there were no fur seals in this area at all. And now they’re everywhere around us”.
Donald Trump has announced he will impose a 30% tariff on imports from the European Union from 1 August.
The tariffs could make everything from French cheese and Italian leather goods to German electronics and Spanish pharmaceuticals more expensive in the US.
Mr Trump has also imposed a 30% tariff on goods from Mexico, according to a post from his Truth Social account.
Announcing the moves in separate letters on the account, the president said the US trade deficit was a national security threat.
In his letter to the EU, he wrote: “We have had years to discuss our trading relationship with The European Union, and we have concluded we must move away from these long-term, large, and persistent, trade Deficits, engendered by your tariff, and non-Tariff, policies, and trade barriers.
“Our relationship has been, unfortunately, far from reciprocal.”
In his letter to Mexico, Mr Trump said he did not think the country had done enough to stop the US from turning into a “narco-trafficking playground”.
The president of the European Commission, Ursula von der Leyen, said today that the EU could adopt “proportionate countermeasures” if the US proceeds with imposing the 30% tariff.
Ms von der Leyen, who heads the EU’s executive arm, said in a statement that the bloc remained ready “to continue working towards an agreement by Aug 1”.
“Few economies in the world match the European Union’s level of openness and adherence to fair trading practices,” she continued.
“We will take all necessary steps to safeguard EU interests, including the adoption of proportionate countermeasures if required.”
Ms von der Leyen has also said imposing tariffs on EU exports would “disrupt essential transatlantic supply chains”.
Meanwhile, Dutch Prime Minister Dick Schoof said on the X social media platform that Mr Trump’s announcement was “very concerning and not the way forward”.
He added: “The European Commission can count on our full support. As the EU we must remain united and resolute in pursuing an outcome with the United States that is mutually beneficial.”
Mexico’s economy ministry said a bilateral working group aims to reach an alternative to the 30% US tariffs before they are due to take effect.
The country was informed by the US that it would receive a letter about the tariffs, the ministry’s statement said, adding that Mexico was negotiating.
The US imposed a 20% tariff on imported goods from the EU in April but it was later paused and the bloc has since been paying a baseline tariff of 10% on goods it exports to the US.
In May, while the US and EU where holding trade negotiations, Mr Trump threated to impose a 50% tariff on the bloc as talks didn’t progress as he would have liked.
However, he later announced he was delaying the imposition of that tariff while negotiations over a trade deal took place.
As of earlier this week, the EU’s executive commission, which handles trade issues for the bloc’s 27-member nations, said its leaders were still hoping to strike a trade deal with the Trump administration.
Without one, the EU said it was prepared to retaliate with tariffs on hundreds of American products, ranging from beef and auto parts to beer and Boeing airplanes.
At least 798 people in Gaza have reportedly been killed while receiving aid in the past six weeks – while acute malnutrition is said to have reached an all-time high.
The UN human rights office said 615 of the deaths – between 27 May and 7 July – were “in the vicinity” of sites run by the controversial US and Israel-backed Gaza Humanitarian Foundation (GHF).
A further 183 people killed were “presumably on the route of aid convoys,” said Ravina Shamdasani, from the Office of the UN High Commissioner for Human Rights.
Its figures are based on a range of sources, including hospitals, cemeteries, and families in the Gaza Strip, as well as non-governmental organisations (NGOs), its partners on the ground, and Hamas-run health authorities.
Image: Ten children were reportedly killed when Israel attacked near a clinic on Thursday. Pic: AP
The GHF has claimed the UN figures are “false and misleading” and has repeatedly denied any violence at or around its sites.
Meanwhile, Medecins Sans Frontieres (MSF) – also known as Doctors Without Borders – said two of its sites were seeing their worst-ever levels of severe malnutrition.
Cases at its Gaza City clinic are said to have tripled from 293 in May to 983 in early July.
“Over 700 pregnant or breastfeeding women and nearly 500 children are now receiving emergency nutritional care,” MSF said.
The humanitarian medical charity said food prices were at extreme levels, with sugar at $766 (£567) per kilo and flour $30 (£22) per kilo, and many families surviving on one meal of rice or lentils a day.
It’s a major concern for the estimated 55,000 pregnant women in Gaza, who risk miscarriage, stillbirth and malnourished infants because of the shortages.
The GHF began distributing food packages in Gaza at the end of May, after Israel eased its 11-week blockade of aid into the coastal territory.
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US aid contractors claim live ammo fired at Palestinians
It has four distribution centres, three of which are in the southern Gaza Strip.
The sites, kept off-limits to independent media, are guarded by private security contractors and located in zones where the Israeli military operates.
Palestinian witnesses say Israeli forces have repeatedly opened fire towards crowds of people going to receive aid.
The Israeli military says it has fired warning shots at people who have behaved in what it says is a suspicious manner.
It says its forces operate near the aid sites to stop supplies from falling into the hands of militants.
After the deaths of hundreds of Palestinians trying to reach the aid hubs, the United Nations has called the GHF’s aid model “inherently unsafe” and a violation of humanitarian impartiality standards.
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In response, a GHF spokesperson said: “The fact is the most deadly attacks on aid sites have been linked to UN convoys.”
The GHF says it has delivered more than 70 million meals to Gazans in five weeks and claims other humanitarian groups had “nearly all of their aid looted” by Hamas or criminal gangs.
At least 798 people in Gaza have been killed while receiving aid in six weeks, the UN human rights office has said.
A spokesperson for the Office of the United Nations High Commissioner for Human Rights said 615 of the killings were “in the vicinity” of sites run by the controversial US and Israel-backed Gaza Humanitarian Foundation (GHF).
A further 183 people killed were “presumably on the route of aid convoys,” Ravina Shamdasani told reporters in Geneva.
The office said its figures are based on numbers from a range of sources, including hospitals, cemeteries and families in the Gaza Strip, as well as NGOs, its partners on the ground and the Hamas-run health authorities.
The GHF has claimed the figures are “false and misleading”. It has repeatedly denied there has been any violence at or around its sites.
The organisation began distributing food packages in Gaza at the end of May, after Israel eased its 11-week blockade of aid into the enclave.
It has four distribution centres, three of which are in the southern Gaza Strip. The sites, kept off-limits to independent media, are guarded by private security contractors and located in zones where the Israeli military operates.
Palestinian witnesses say Israeli forces have repeatedly opened fire towards crowds of people going to receive aid.
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1:01
US aid contractors claim live ammo fired at Palestinians
The Israeli military says it has fired warning shots at people who have behaved in what they say is a suspicious manner.
It says its forces operate near the aid sites to stop supplies falling into the hands of militants.
After the deaths of hundreds of Palestinians trying to reach the aid hubs, the United Nations has called the GHF’s aid model “inherently unsafe” and a violation of humanitarian impartiality standards.
Follow The World
Listen to The World with Richard Engel and Yalda Hakim every Wednesday
In response, a GHF spokesperson told the Reuters news agency: “The fact is the most deadly attacks on aid sites have been linked to UN convoys.”
The GHF says it has delivered more than 70 million meals to Gazans in five weeks and claims other humanitarian groups had “nearly all of their aid looted” by Hamas or criminal gangs.