Heat, disease, air pollution: How climate change impacts health

A corn seller pushes his hand cart as heavy fog reduces visibility, in Lahore, Pakistan, Friday, Nov. 24, 2023. (AP)
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Updated 26 November 2023
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Heat, disease, air pollution: How climate change impacts health

  • Global warming must be limited to the Paris Agreement target of 1.5°C ‘to prevent millions of climate change-related deaths,’ WHO says
  • This year is widely expected to be the hottest on record and as the world continues to warm, even more intense heatwaves are expected

PARIS: Growing calls for the world to come to grips with the many ways that global warming affects human health have prompted the first day dedicated to the issue at crunch UN climate talks starting next week.
Extreme heat, air pollution and the increasing spread of deadly infectious diseases are just some of the reasons why the World Health Organization has called climate change the single biggest health threat facing humanity.
Global warming must be limited to the Paris Agreement target of 1.5 degrees Celsius “to avert catastrophic health impacts and prevent millions of climate change-related deaths,” according to the WHO.
However, under current national carbon-cutting plans, the world is on track to warm up to 2.9C this century, the UN said this week.
While no one will be completely safe from the effects of climate change, experts expect that most at risk will be children, women, the elderly, migrants and people in less developed countries which have emitted the least planet-warming greenhouse gases.
On December 3, the COP28 negotiations in Dubai will host the first “health day” ever held at the climate negotiations.
This year is widely expected to be the hottest on record. And as the world continues to warm, even more frequent and intense heatwaves are expected to follow.
Heat is believed to have caused more than 70,000 deaths in Europe during summer last year, researchers said this week, revising the previous number up from 62,000.
Worldwide, people were exposed to an average of 86 days of life-threatening temperatures last year, according to the Lancet Countdown report earlier this week.
The number of people over 65 who died from heat rose by 85 percent from 1991-2000 to 2013-2022, it added.
And by 2050, more than five times more people will die from the heat each year under a 2C warming scenario, the Lancet Countdown projected.
More droughts will also drive rising hunger. Under the scenario of 2C warming by the end of the century, 520 million more people will experience moderate or severe food insecurity by 2050.
Meanwhile, other extreme weather events such as storms, floods and fires will continue to threaten the health of people across the world.
Almost 99 percent of the world’s population breathes air that exceeds the WHO’s guidelines for air pollution.
Outdoor air pollution driven by fossil fuel emissions kills more than four million people every year, according to the WHO.
It increases the risk of respiratory diseases, strokes, heart disease, lung cancer, diabetes and other health problems, posing a threat that has been compared to tobacco.
The damage is caused partly by PM2.5 microparticles, which are mostly from fossil fuels. People breathe these tiny particles into their lungs, where they can then enter the bloodstream.
While spikes in air pollution, such as extremes seen in India’s capital New Delhi earlier this month, trigger respiratory problems and allergies, long-term exposure is believed to be even more harmful.
However it is not all bad news.
The Lancet Countdown report found that deaths from air pollution due to fossil fuels have fallen 16 percent since 2005, mostly due to efforts to reduce the impact of coal burning.
The changing climate means that mosquitoes, birds and mammals will roam beyond their previous habitats, raising the threat that they could spread infectious diseases with them.
Mosquito-borne diseases that pose a greater risk of spreading due to climate change include dengue, chikungunya, Zika, West Nile virus and malaria.
The transmission potential for dengue alone will increase by 36 percent with 2C warming, the Lancet Countdown report warned.
Storms and floods create stagnant water that are breeding grounds for mosquitoes, and also increase the risk of water-borne diseases such as cholera, typhoid and diarrhea.
Scientists also fear that mammals straying into new areas could share diseases with each other, potentially creating new viruses that could then jump over to humans.
Worrying about the present and future of our warming planet has also provoked rising anxiety, depression and even post-traumatic stress — particularly for people already struggling with these disorders, psychologists have warned.
In the first 10 months of the year, people searched online for the term “climate anxiety” 27 times more than during the same period in 2017, according to data from Google Trends cited by the BBC this week.


US Army veteran accused of trying to join Hezbollah

Updated 59 min 45 sec ago
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US Army veteran accused of trying to join Hezbollah

  • Jack Danaher Molloy was arrested in Chicago last month and brought to Pennsylvania on Monday to face charges
  • Molloy traveled to Lebanon in August and attempted to join Hezbollah, which the US has designated as a “terrorist” group, says DOJ indictment

WASHINGTON: A US Army veteran who allegedly went to Lebanon and Syria to try to join Hezbollah has been indicted for attempting to support a “terrorist” organization, the Justice Department said Thursday.
Jack Danaher Molloy, 24, a dual US-Irish national, was arrested in Chicago last month and brought to Pennsylvania on Monday to face charges, the department said in a statement.
According to the indictment, Molloy traveled to Lebanon in August and attempted to join Hezbollah, which Washington has designated as a “terrorist” group.
When his efforts were rebuffed, he went to Syria in an attempt to join the organization there.
Molloy returned to the United States and allegedly continued his attempts to join Hezbollah, communicating online with individuals in Lebanon.
According to the Justice Department, Molloy promoted violence against Jewish people on social media and said in a WhatsApp exchange with a family member that his “master plan was to join Hezbollah and kill Jews.”
Molloy faces up to 20 years in prison if convicted of providing material support to a “terrorist” organization.

 

 


South Korea investigators attempt to arrest President Yoon

Updated 37 min 44 sec ago
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South Korea investigators attempt to arrest President Yoon

SEOUL: South Korean investigators entered the presidential residence early Friday seeking to arrest Yoon Suk Yeol, with the impeached leader’s die-hard supporters massing outside to protect him, AFP reporters saw.
Investigators from the Corruption Investigation Office (CIO), which is probing Yoon’s short-lived declaration of martial law, were let through heavy security barricades to enter the residence to attempt to execute their warrant to detain Yoon.
Yoon, who has already been suspended from duty by lawmakers, would become the first sitting president in South Korean history to be arrested.
Senior CIO prosecutor Lee Dae-hwan was seen entering the compound with other officials, according to AFP reporters.
Dozens of police buses and hundreds of uniformed police lined the street outside the compound in central Seoul, AFP reporters saw.
Some 2,700 police and 135 police buses have been deployed to the area to prevent clashes, the Yonhap news agency reported, after Yoon’s supporters faced off with anti-Yoon demonstrators Thursday.
Yoon has been holed up inside the residence since a court approved the warrant to detain him earlier this week, vowing to “fight” authorities seeking to question him over his failed martial law bid.

The embattled leader issued the bungled declaration on December 3 that led to his impeachment and has left him facing arrest, imprisonment or, at worst, the death penalty.
It was unclear whether the Presidential Security Service, which still protects Yoon as the country’s sitting head of state, would comply with investigators’ warrants.
Members of his security team have previously blocked attempted police raids of his presidential residence.
After staging chaotic protests Thursday, a handful of Yoon’s die-hard supporters, which include far-right YouTube personalities and evangelical Christian preachers, had camped outside his compound all night — some holding all-night prayer sessions.
“Illegal warrant is invalid” they chanted early Friday, as police and media gathered outside the residence.
“Yoon Suk Yeol, Yoon Suk Yeol,” they yelled, waving red glow sticks.
Yoon’s lawyer confirmed to AFP Thursday that the impeached leader remained inside the presidential compound.
Yoon’s legal team has filed for an injunction to a constitutional court to block the warrant, calling the arrest order “an unlawful and invalid act,” and also submitted an objection to the Seoul court that ordered it.
But the head of the CIO, Oh Dong-woon, has warned that anyone trying to block authorities from arresting Yoon could themselves face prosecution.
Along with the summons, a Seoul court issued a search warrant for his official residence and other locations, a CIO official told AFP.
South Korean officials have previously failed to execute similar arrest warrants for lawmakers — in 2000 and 2004 — due to party members and supporters blocking police for the seven-day period the warrants were valid.


Brazil examining black boxes from crashed Russia-bound plane

Updated 03 January 2025
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Brazil examining black boxes from crashed Russia-bound plane

BRASILIA: Brazil has started examining the black box recorders from a Brazilian-made jetliner that crashed in Kazakhstan, killing 38 of the 67 people aboard, the air force said Thursday.
The Azerbaijan Airlines plane, an Embraer 190, crash-landed on Christmas Day as it flew to the Chechen capital Grozny in southern Russia.
The Brazilian air force said in a statement that the data from the recorders would be extracted and analyzed as soon as possible.
These devices captured cockpit dialogue and flight data from the plane. They are being examined by the Aeronautical Accidents Investigation and Prevention Center, a unit of the Brazilian air force.
Azerbaijani President Ilham Aliyev has demanded that Moscow admit it mistakenly fired on the plane as it tried to make a scheduled landing at the Grozny airport.
Russia has not confirmed that one of its air-defense missiles hit the plane, though President Vladimir Putin told Aliyev in a phone call that the systems were active at the time and that he was sorry the incident took place in Russian airspace.
Russia said Grozny was being attacked by Ukrainian drones when the airliner approached to make its landing through thick fog.
Investigators from Kazakhstan, Azerbaijan and Russia have traveled to Brazil for the investigation, officials said.
The Brazilian air force said Kazakhstan is in charge of releasing the results of the black box analysis.
 


Bosnia peace envoy declares Serb parliament’s orders illegal

Updated 03 January 2025
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Bosnia peace envoy declares Serb parliament’s orders illegal

  • Lawmakers in Bosnia’s Serb-dominated regional parliament last week ordered Serb delegates in the central government to block legal reforms needed for Bosnia’s integration into the EU

SARAJEVO: Bosnia’s international peace envoy on Thursday sought to keep the country’s European Union integration on track by rejecting the Serb Republic parliament’s orders last week that would have blocked progress.
The lawmakers in Bosnia’s Serb-dominated regional parliament last week ordered Serb delegates in the central government to block legal reforms needed for Bosnia’s integration into the EU.
High Representative Christian Schmidt, whose authority Serbs do not recognize, on Thursday prohibited “any attempt to implement the dangerous elements” of those orders.
The Dayton Accords that ended 3-1/2 years of ethnic war in the Balkan country in 1995 gave the high representative final authority over whether such decisions are allowed under the peace deal.
The peace accords split Bosnia into two autonomous regions, the Orthodox Serb-dominated Serb Republic and a federation dominated by Catholic Croats and Muslim Bosniaks, linked in a weak central government. That secured peace but left Bosnia dysfunctional as a state.
Schmidt’s move on Thursday was part of his efforts to stop Bosnia from sliding into a new political crisis and keep EU integration advancing.
Serb Republic President Milorad Dodik has tried for years to withdraw the region from Bosnia and has sought to stop state institutions from functioning. He is on trial in a Bosnian court on charges of defying Schmidt’s decisions.


US Army soldier shot self in head before Cybertruck exploded outside Trump’s Las Vegas hotel, officials say

Updated 03 January 2025
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US Army soldier shot self in head before Cybertruck exploded outside Trump’s Las Vegas hotel, officials say

LAS VEGAS: The highly decorated US Army soldier inside the Tesla Cybertruck that burst into flames outside President-elect Donald Trump’s Las Vegas hotel shot himself in the head before the explosion and likely planned to cause more damage but the steel-sided vehicle absorbed much of the force from the rudimentary explosive, officials said Thursday.
Clark County Sheriff Kevin McMahill said at a news conference that a handgun was found at the feet of the man in the driver’s seat, who officials believe is Matthew Livelsberger, 37, of Colorado. The shot appeared to be self-inflicted, officials said.
Damage from the blast was mostly limited to the interior of the truck. The explosion “vented out and up” and didn’t hit the Trump hotel doors just a few feet away, the sheriff said.
“The level of sophistication is not what we would expect from an individual with this type of military experience,” said Kenny Cooper, a special agent in charge for the the Bureau of Alcohol, Tobacco, Firearms and Explosives.

 

Among other charred items found inside the truck were a second firearm, a number of fireworks, a passport, a military ID, credit cards, an iPhone and a smartwatch, McMahill said. Authorities said both guns were purchased legally.
The remains were burned beyond recognition and investigators have not definitively identified them as Livelsberger, but the IDs and tattoos on the body “give a strong indication that it’s him,” the sheriff said.
Livelsberger served in the Green Berets, highly trained special forces who work to counter terrorism abroad and train partners. He had served in the Army since 2006, rising through the ranks with a long career of overseas assignments, deploying twice to Afghanistan and serving in Ukraine, Tajikistan, Georgia and Congo, the Army said.
He was awarded a total of five Bronze Stars, including one with a valor device for courage under fire, a combat infantry badge and an Army Commendation Medal with valor. Livelsberger was on approved leave when he died, according to the statement.
McMahill said Livelsberger rented the Tesla electric vehicle in Denver on Saturday and the sheriff displayed a map showing that it was charged in the Colorado town of Monument near Colorado Springs on Monday. On New Year’s Eve, it was charged in Trinidad, Colorado, and three towns in New Mexico along the Interstate 40 corridor.
Then on Wednesday, the day of the explosion, it was charged in three Arizona towns before video showed it on the Las Vegas Strip about 7:30 a.m.
McMahill said investigators obtained charging station photos showing Livelsberger “was the individual that was driving this vehicle” and was alone.
“We’re not aware of any other subjects involved in this particular case,” the sheriff said.

 

Authorities searched a townhouse in Colorado Springs, Colorado, on Thursday as part of the investigation. Neighbors said the man who lived there had a wife and a baby and did not give any sign of posing a danger to anyone.
Cindy Helwig, who lives diagonally across a narrow street separating the homes, said she last saw the man she knew as Matthew about two weeks ago when he asked her if she had a tool he needed to fix the SUV he was working on.
“He was a normal guy,” said Helwig, who said she last saw his wife and baby earlier this week. Helwig noted that people in the townhome on a hill with views of the mountains don’t interact much except for when they’re getting the mail or walking their dogs.
Another neighbor, Keni Mac, who said she had only seen the man around the neighborhood, said he had tattoos and an “even keeled” demeanor. Mac said she saw the wife, who goes to her gym, walking their dog Wednesday morning.
The explosion of the truck, packed with firework mortars and camp fuel canisters, came hours after 42-year-old Shamsud-Din Bahar Jabbar rammed a truck into a crowd in New Orleans’ famed French Quarter early on New Year’s Day, killing at least 15 people before being shot to death by police. That crash was being investigated as a terrorist attack. The FBI said Thursday that they believe Jabbar acted alone, reversing its position from a day earlier that he likely worked with others.
Both Livelsberger and Jabbar spent time at the base formerly known as Fort Bragg, a massive Army base in North Carolina that is home to multiple Army special operations units. However, one of the officials who spoke to the AP said there is no overlap in their assignments at the base, now called Fort Liberty.
Chris Raia, FBI deputy assistant director, said Thursday that officials have found ‘no definitive link’ between the New Orleans attack and the truck explosion in Las Vegas.
Seven people nearby suffered minor injuries when the Tesla truck exploded. Video showed a tumble of charred fireworks mortars, canisters and other explosive devices crowded into the back of the pickup. The truck bed walls were still intact because the blast shot straight up rather than to the sides.
Tesla CEO Elon Musk said Wednesday afternoon on X that “we have now confirmed that the explosion was caused by very large fireworks and/or a bomb carried in the bed of the rented Cybertruck and is unrelated to the vehicle itself.”
Musk has recently become a member of Trump’s inner circle. Neither Trump nor Musk was in Las Vegas early Wednesday. Both had attended Trump’s New Year’s Eve party at his South Florida estate.
“It’s not lost on us that it’s in front of the Trump building, that it’s a Tesla vehicle, but we don’t have information at this point that definitively tells us or suggests it was because of this particular ideology,” said Spencer Evans, the FBI’s special agent in charge in Las Vegas.
Musk spent an estimated $250 million during the presidential campaign to support the former president. He was at Trump’s resort on election night and has been a frequent guest there. Trump has named Musk, the world’s richest man, to co-lead a new effort to find ways to cut the government’s size and spending.