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Argentine scientists worried after spate of whale deaths

Photo: Pablo Porciuncula / AFP

AFP

A string of whale deaths in recent days in southern Argentina have worried scientists, who think a micro-algae could be to blame.

From September 24 to October 2, at least 13 southern right whales died in the Nuevo Gulf close to the Valdes Peninsula in Argentine Patagonia, an area that is a sanctuary and breeding ground for the huge mammals, the Whale Conservation Institute (ICB) said.

Authorities have started performing autopsies on the whales that have been recovered and have begun testing the water and mollusks “to determine the presence of possible biotoxins linked to the proliferation of harmful algal blooms known as red tides,” said whale program coordinator Agustina Donini in an ICB statement released Monday.

None of the whales observed so far have displayed any signs of injuries or trauma, and all were well-fed, the ICB said.

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The deaths come at a time when authorities have been celebrating a 50-year-high number of cetaceans for the season in an area that attracts whale watching tourists.

The large number of dead whales in such a short space of time suggests that “a local environmental variable” is to blame, said Marcella Uhart, another whale program director

Algal blooms produce natural toxins that can be harmful to other organisms living in the water.

Their pigment can make the surface of the water look red, giving the phenomenon the name “red tide.”

Fabian Gandon, mayor of the nearby town of Puerto Piramides, told reporters there had been “an unusual increase in… red tides” in the Nuevo and San Jose gulfs.

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The local population has been advised to avoid eating mollusks, which can store the toxins created by the algal blooms.

Despite the recent deaths, authorities have recorded more than 1,400 whales in the Nuevo and San Jose gulfs, the largest number in more than 50 years.

  • A dead southern right whale (Eubalaena australis) is towed by members of the Naval Command (out of frame) from El Doradillo beach to a deserted beach away from the presence of people, in Puerto Madryn, Chubut Province, Argentina, on October 4, 2022. - At least 13 dead southern right whales appeared on the coast of the Golfo Nuevo and Península Valdez sanctuary, in northern Patagonia, in the past few days. The cause of their death is being investigated, the Whale Conservation Institute (ICB) reported. (Photo by Pablo PORCIUNCULA / AFP)

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International

Meta Says Russia Seeks to Ban WhatsApp for Defending Secure Communication

U.S. tech giant Meta, the parent company of WhatsApp, said that Russia is seeking to ban the messaging app because it “challenges government attempts to violate people’s right to secure communication.”

Russian authorities have encouraged citizens to switch to state-backed applications, and in August they already blocked WhatsApp’s calling feature.

On Friday, the communications regulator Roskomnadzor claimed that the platform was being used to “organize and carry out terrorist acts in the country, recruit perpetrators, and facilitate fraud and other crimes.”

“If the messaging service does not comply with Russian law, it will be completely blocked,” the regulator warned.

WhatsApp remains one of Russia’s most widely used messaging services, alongside Telegram.

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Moscow is pressuring both platforms to grant authorities access to user data upon request for investigations into fraud and activities the government labels as “terrorist.”

Human rights advocates fear the demand could be used to target critics of the Kremlin, President Vladimir Putin, or the war in Ukraine.

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International

Archbishop Wenski criticizes Trump’s deportation policies, calls for stronger push for reform

The Archbishop of Miami, Thomas Wenski, has called for increased pressure on the U.S. Congress to advance comprehensive immigration reform and criticized President Donald Trump’s mass deportation policies, arguing that they “do nothing to help.”

“We need to apply more pressure on Congress so lawmakers can make the necessary changes. It is also important for the Administration to listen to our voice. We do not want to be anyone’s enemy—we are Americans,” Wenski said in an interview with EFE.

The religious leader, who heads one of the dioceses with the largest Latino and Haitian populations in the United States, issued a call to defend the rights of migrants. He also emphasized that the U.S. Conference of Catholic Bishops (USCCB) has maintained a strong and public stance in favor of migrants for decades.

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International

Trump relaunches diplomatic push to finalize U.S.-Backed peace plan for Ukraine War

U.S. President Donald Trump announced on Tuesday that his diplomatic team will resume meetings with delegations from Russia and Ukraine in an effort to pressure both sides to accept the peace plan proposed by Washington to end the war in Ukraine.

As part of this new round of talks, U.S. Special Envoy Steve Witkoff will travel to Moscow to meet with Russian President Vladimir Putin. Meanwhile, Army Secretary Dan Driscoll will hold discussions with Ukrainian representatives to narrow differences on the remaining points of the agreement.

Trump also confirmed his intention to meet personally with Ukrainian President Volodymyr Zelensky and with Putin, though he emphasized that such meetings will only take place “when the agreement is fully finalized or in its final stage.”

The president claimed that his administration has made “tremendous progress” toward resolving the conflict and reiterated that the war “never would have started” if he had been in the White House at the onset of the crisis.

The U.S.-backed peace plan consists of 28 points and has been revised following feedback from both sides. According to Trump, only “a few points of disagreement” remain under active discussion.

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One of the most controversial aspects of the proposal is the suggestion that Ukraine cede parts of the Donbas region to Russia and limit the size of its armed forces. Kyiv is working closely with Washington to soften these clauses in search of an arrangement that does not compromise its sovereignty or security.

With this diplomatic push, Trump aims to solidify his role as the main mediator in the conflict and steer the war toward a political resolution after years of devastation, humanitarian crisis, and rising global geopolitical tensions.

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