Currently spreading COVID-19 variants such as EG.5, or Eris, do not represent a major shift in COVID variants, and updated vaccines in September will offer protection, the director of the U.S. Centers for Disease Control and Prevention said Wednesday. 

“Right now, what we’re seeing with the changes in the viruses, they’re still susceptible to our vaccine, they’re still susceptible to our medicines, they’re still picked up by the tests,” Dr. Mandy Cohen said in an interview on former Biden administration adviser Andy Slavitt’s “In the Bubble” podcast. “We’re seeing small changes that are what I would call subtypes of what we’ve seen before.” 

Updated vaccines should be available by mid- to late September, she said. 

COVID-19 vaccine manufacturers have created new versions of their vaccine, which were updated to target the so-called XBB.1.5 subvariant that was dominant earlier this year, in order to more closely resemble the circulating virus.  

“We anticipate that they are going to be available for most folks by the third or fourth week of September,” Cohen said. The vaccines still need to be authorized by the U.S. Food and Drug Administration, and the CDC needs to make its recommendations, she said.  

“We are likely to see this as a recommendation as an annual COVID shot just like we have an annual flu shot,” she said. 

Pfizer, Moderna and Novavax have all said they expect to have supplies of the updated vaccine ready for the rollout this autumn. 

On Wednesday, the World Health Organization classified the EG.5 coronavirus strain, circulating in the United States and China, as a “variant of interest” but said it did not seem to pose more of a threat to public health than other variants. Eris is the fasting-growing COVID-19 subvariant in the U.S., estimated to be responsible for around 17% of current COVID cases, according to the CDC. 
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Indonesia’s capital Jakarta topped the list as the world’s most polluted city on Wednesday, having consistently ranked among the 10 most polluted cities globally since May, according to data by Swiss air quality technology company IQAir.  

Jakarta, which has a population of over 10 million, registers unhealthy air pollution levels nearly every day, according to IQAir.  

Resident Rizky Putra lamented that the worsening air quality was putting his children’s health at risk.  

“I think the situation is very worrying,” Rizky, 35, told Reuters TV by the side of a road in downtown Jakarta.  

“So many children are sick with the same complaints and symptoms such as coughs and cold,” he said.  

Jakarta residents have long complained of toxic air from chronic traffic, industrial smoke and coal-fired power plants. Some of them launched and won a civil lawsuit in 2021 demanding the government take action to control air pollution.  

The court at the time ruled President Joko Widodo must establish national air quality standards to protect human health, and the health minister and Jakarta governor must devise strategies to control air pollution.  

Still, Nathan Roestandy, co-founder of air quality app Nafas Indonesia, said the pollution level has continued to deteriorate.  

“We take more than 20,000 breaths a day. If we take in polluted air everyday, (it could lead to) respiratory and pulmonary diseases, even asthma. It can affect cognitive development of children or even mental health,” he said.  

Asked about Jakarta’s pollution problem on Tuesday, President Widodo told reporters the solution would be to move the country’s capital city from Jakarta to Nusantara, which his government is currently building from the ground up on Borneo island.  

Indonesia is set to name Nusantara as the new capital next year and at least 16,000 civil servants, military and police are due to move there.
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U.N. agencies warn health conditions are deteriorating in Sudan and neighboring countries as growing numbers of people flee escalating fighting between the Sudanese Armed Forces and paramilitary Rapid Support Forces.

Before the conflict erupted on April 15, 4.5 million Sudanese already were displaced — more than 3.7 million inside Sudan and another 800,000 as refugees in Chad, South Sudan, Egypt and Ethiopia.

Since the rival generals went to war, the U.N. refugee agency says nearly an equal number — more than four million people — have become newly displaced.

“The situation inside Sudan, where UNHCR teams are present, is untenable as needs far outweigh what is humanly possible to deliver with available resources,” said William Spindler, UNHCR spokesman.

He said a lack of medicine and a shortage of staff to care for the sick and wounded in White Nile State severely hampered health and nutrition services in all 10 refugee camps, “where over 144,000 newly displaced refugees from Khartoum have arrived since the conflict started.”

He said many families that have been on the move for weeks, with very little food and medicine, were arriving at border entry points and transit centers in neighboring countries in desperate condition.

As a result, he said malnutrition rates have been rising, as have disease outbreaks and related deaths.

“Between 15 May and 17 July, over 300 deaths, mainly among children under five years, were reported due to measles and malnutrition,” he said.

“In addition, severe cholera and malaria cases are expected in the coming months due to flooding from the continuing rains and inadequate sanitation facilities.”

Now in its fourth month of conflict, the World Health Organization says insecurity, as well as limited access to medicine, medical supplies, electricity and water pose a challenge to the delivery of health care.

WHO spokesman Christian Lindmeier said attacks on health facilities were increasing, preventing the sick and wounded from accessing medical treatment. He said the WHO has verified 53 attacks on health care, causing 11 deaths and 38 injuries, between April 15 and July 31.

“Attacks on health care are a gross violation of international humanitarian law and the right to health. They must stop. Humanitarian workers need assurances of safety and security in order to continue delivering critical humanitarian and health response,” he said.

Meanwhile, the U.N. Food and Agriculture Organization warns Sudan is facing a deepening food crisis, noting that “20.3 million individuals in Sudan face severe hunger, a figure that has nearly doubled since last year.”

Maximo Torero, FAO chief economist, said a recent U.N. food assessment shows “the level of acute food insecurity in Sudan has increased substantially to more than 11 million people because of the conflict. So, the situation is deteriorating.”

Meanwhile, in a bit of welcome news, the U.N. Office of the Coordination of Humanitarian Affairs, OCHA, confirmed Tuesday that the first humanitarian convoy since the start of the conflict had arrived in the East Darfur state after nine days on the road and that “those supplies have been distributed to more than 15,000 people in remote villages in the state.”

Additionally, OCHA said that the FAO had provided 430 tons of agricultural seeds “to be distributed to farmers across the state by the Ministry of Agriculture.”

U.N. agencies agree that the competing generals’ power grab has deepened Sudan’s humanitarian crisis. They warn the lives of many people are hanging by a thread, lives that will be lost without more donor support.

The Federal Ministry of Health says 12,200 people have been injured and 1,205 killed since April 15, figures U.N. agencies believe are greatly underestimated.
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Darwin, the capital city of Australia’s Northern Territory, can be brutally hot and humid.   Many of its 150,000 residents seek refuge from the tropical elements in air-conditioned homes, offices and cars.

But research from the Australian National University, the ANU, suggests that air-conditioning, which is often set at 21 degrees Celsius, is making people more vulnerable to heat-related death.

Heatwaves are Australia’s deadliest natural hazard.  They kill more people than bushfires, floods and storms put together.

The ANU asserts that “climate change is increasing heat-associated mortality particularly in hotter parts of the world.” 

Simon Quilty, the study’s lead author, is from the Australian National University’s National Centre for Epidemiology and Population Health. He told VOA that avoiding the heat and humidity may prevent people from adapting to the climate.

“Being exposed regularly to the prevailing climate in which you live actually acclimatizes your body,” he said. “e know that acclimatization takes roughly 14-days to occur for a human body and that changes the way that we sweat, it changes the way that we breathe, it changes our kidneys and it even changes the way that our hearts pump.  What is happening now is that our entire lives are set at 21 degrees Celsius and so for people who are living in very hot climates like the Northern Territory that deacclimatization is actually probably increasing heat vulnerability.”

Quilty said the research also finds that First Nations communities in the Northern Territory are less vulnerable to heat because they are often less inclined or able to use air-conditioning.

“Yes, it is very, very uncomfortable in really hot weather in Darwin and other places in the Tropics around the world, but we do not all need to live at 21 degrees Celsius,” Quilty said.  “And certainly, my experience of Aboriginal people is they really do not like over air-conditioned environments.  They feel very uncomfortable in it.”       

Quilty says that First Nations people have shown “extraordinary resilience to extreme weather” over thousands of years.

The Australian National University study believes that “hot climate communities need to start considering socio-cultural means of adapting to hotter weather.”  

Indigenous Australians invariably stay out of the hot afternoon sun and reduce physical exertion in warmer parts of the day.  The study recommends that housing in hot climates should also be designed to ensure passive cooling to reduce energy costs.

The Australian research also asserts that a siesta – or an afternoon nap – during the warmest part of the day can help the body to acclimatize to the heat.    

The study is published in the journal, the Lancet Planetary Health.
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The World Meteorological Organization says the global average temperature for July 2023 is confirmed to be the highest on record for any month.

“The month is estimated to have been around 1.5 degrees warmer than the average for 1850 to 1900s. So, the average of pre-industrial times,” said Samantha Burgess, deputy director of the Copernicus Climate Change Service at the European Centre for Medium-Range Weather Forecasts.

Some measurements began in 1850, but it was not until 1880 that scientists started to estimate average temperatures for the entire planet.

Burgess said scientists who look at historical and paleoclimate and proxy records from cave deposits and other calcifying organisms, such as corals and shells, find that the observational records go back tens of thousands, if not hundreds of thousands of years.

“So, the longest records we have are ice core records that go back 800,000 years, which give us changes in concentrations of the ratio of carbon dioxide and oxygen in the atmosphere.”

She noted that the United Nations’ Intergovernmental Panel on Climate Change’s sixth assessment report found it has not been this warm, combining observational records and paleo-climate records for the last 120,000 years.

The WMO says that heat waves were experienced throughout July in multiple regions of the Northern Hemisphere, including southern Europe, and that temperatures well above average occurred over several South American countries and around much of Antarctica.

“We know from our long-term monitoring of the climate that the Earth has been warming since pre-industrial times. And we are seeing this as a clear and dramatic warming, decade on decade, and has been since the 1970s,” said Chris Hewitt, director of climate services for the WMO.

He said 2015 to 2022 were the eight warmest years on record, going back 170 years. That, he said, happened despite persistent La Nina conditions, which cause cooler than normal waters in the tropical Pacific Ocean.

On the other hand, he said that El Nino conditions, which lead to warmer than average sea surface temperatures, were developing now in the tropical Pacific, with global temperatures likely to peak in 2024.

“It is very likely that one of the next five years will actually be the warmest on record and a 66 percent chance — and more likely than not — that we will temporarily exceed 1.5 degrees of pre-industrial value.

“So, the Paris agreement will temporarily exceed 1.5 degrees for at least one of the next five years,” he said.

More than 190 nations and the European Union who joined the landmark 2015 Paris Agreement committed to keeping global warming to well below the 2 degrees Celsius level, while pursuing efforts to limit the temperature increase to 1.5 degrees Celsius.

“I know this is not good news,” said Hewitt. “This extreme heat should not come as a surprise, though really, it is consistent with what scientists have been predicting for years. Unless we decrease the greenhouse gases, we will continue to exceed that 1.5-degree limit.”

Burgess noted that there was a direct correlation between the concentration of greenhouse gas in the atmosphere, which leads to global warming, and the impacts on air temperature, sea surface temperature and land temperatures, as well.

She warned of dire consequences “for both people and the planet exposed to ever more frequent and intense extreme events.”

“The impact of deforestation means that we will have less biodiversity and less of the carbon sink in forests to draw down that carbon from the atmosphere,” she said.

“So, ultimately, the less trees and the less organisms that photosynthesize means the less ability the planet will have to have a natural way of removing greenhouse gas concentration from the atmosphere.”

Hewitt agreed that the warming temperatures “will cause problems for various habitats.”

He said it was important “to keep monitoring the climate system, increase the observations of the climate system … and provide early warnings” around the world.

But ultimately, “We need to reduce the greenhouse gases, and we need to be prepared for heat waves, droughts, whatever it might be,” to protect ourselves from “the impacts of the changing climate,” Hewitt said.
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Here we go again: COVID-19 hospital admissions have inched upward in the United States since early July in a small-scale echo of the three previous summers.

With an updated vaccine still months away, this summer bump in new hospitalizations might be concerning, but the number of patients is far lower than before. A look at what we know:

How bad is the spike?

For the week ending July 29, COVID-19 hospital admissions were at 9,056. That’s an increase of about 12% from the previous week.

But it’s a far cry from past peaks, like the 44,000 weekly hospital admissions in early January, the nearly 45,000 in late July 2022, or the 150,000 admissions during the omicron surge of January 2022.

“It is ticking up a little bit, but it’s not something that we need to raise any alarm bells over,” said Dr. David Dowdy, an infectious disease epidemiologist at Johns Hopkins Bloomberg School of Public Health.

It’s likely that infections are rising too, but the data is scant. Federal authorities ended the public health emergency in May, so the Centers for Disease Control and Prevention and many states no longer track the number of positive test results.

What about deaths?

Since early June, about 500 to 600 people have died each week. The number of deaths appears to be stable this summer, although past increases in deaths have lagged behind hospitalizations.

How are we tracking the virus?

The amount of the COVID-19 virus in sewage water has been rising since late June across the nation. In the coming weeks, health officials say they’ll keep a close eye on wastewater levels as people return from summer travel and students go back to school.

Higher levels of COVID-19 in wastewater concentrations are being found in the Northeast and South, said Cristin Young, an epidemiologist at Biobot Analytics, the CDC’s wastewater surveillance contractor.

“It’s important to remember right now the concentrations are still fairly low,” Young said, adding it’s about 2.5 times lower than last summer.

And while one version of omicron — EG.5 — is appearing more frequently, no particular variant of the virus is dominant. The variant has been dubbed “eris” but it’s an unofficial nickname and scientists aren’t using it.

“There are a couple that we’re watching, but we’re not seeing anything like delta or omicron,” Young said, referencing variants that fueled previous surges.

And mutations in the virus don’t necessarily make it more dangerous.

“Just because we have a new subvariant doesn’t mean that we are destined to have an increase in bad outcomes,” Dowdy said.

When is the new vaccine coming?

This fall, officials expect to see updated COVID-19 vaccines that contain one version of the omicron strain, called XBB.1.5. It’s an important change from today’s combination shots, which mix the original coronavirus strain with last year’s most common omicron variants.

It’s not clear exactly when people can start rolling up their sleeves for what officials hope is an annual fall COVID-19 shot. Pfizer, Moderna and smaller manufacturer Novavax all are brewing doses of the XBB update but the Food and Drug Administration will have to sign off on each, and the CDC must then issue recommendations for their use.

Dr. Mandy Cohen, the new CDC director, said she expects people will get their COVID-19 shots where they get their flu shots — at pharmacies and at work — rather than at dedicated locations that were set up early in the pandemic as part of the emergency response.

“This is going to be our first fall and winter season coming out of the public health emergency, and I think we are all recognizing that we are living with COVID, flu, and RSV,” Cohen told The Associated Press last week. “But the good news is we have more tools than ever before.”
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Leaders of eight South American nations that share the Amazon rainforest convene a two-day summit in Brazil Tuesday to reach a broad agreement on preserving the critical region.

The meeting of the Amazon Cooperation Treaty Organization in Belem, capital of the Amazon state of Para, takes place as more than ten percent of the rainforest has been lost in recent decades due to unregulated cattle ranching and farming, illegal mining and logging and oil drilling.  Much of the loss is in Brazil, which is home to two-thirds of the rainforest.  

The Amazon region has been described as a “carbon sink” that can easily absorb pollution from emissions, making it a vital resource in reducing the effects of climate change. Scientists say the loss of between 20% and 25% of the Amazon region would be a “tipping point” that would transform it into a source of carbon emissions.  

The ACTO member nations, Bolivia, Colombia, Ecuador, Guyana, Peru, Suriname, Venezuela and host, Brazil, are expected to announce a pledge Tuesday  

to end deforestation by 2030 and a joint effort to crack down on illegal mining and logging.

The summit – the first since 2009 for the 28-year-old organization – was part of Brazilian President Luiz Inacio Lula da Silva’s campaign platform last year in which he pledged that “Brazil is back” in the fight against climate change after a period of surging destruction in the Amazon under his far-right predecessor, Jair Bolsonaro. 

The meeting will also serve as something of a dress rehearsal for the COP30 U.N. climate talks, which will be held in Belem in 2025. 

Some information for this report came from The Associated Press, Reuters, Agence France-Presse.
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Now that July’s sizzling numbers are all in, the European climate monitoring organization made it official: July 2023 was Earth’s hottest month on record by a wide margin.  

July’s global average temperature of 16.95 degrees Celsius (62.51 degrees Fahrenheit) was a third of a degree Celsius (six tenths of a degree Fahrenheit) higher than the previous record set in 2019, Copernicus Climate Change Service, a division of the European Union’s space program, announced Tuesday. Normally global temperature records are broken by hundredths or a tenth of a degree, so this margin is unusual.  

“These records have dire consequences for both people and the planet exposed to ever more frequent and intense extreme events,” said Copernicus deputy director Samantha Burgess. There have been deadly heat waves in the Southwestern United States and Mexico, Europe and Asia. Scientific quick studies put the blame on human-caused climate change from the burning of coal, oil and natural gas.  

Days in July have been hotter than previously recorded from July 2 on. It’s been so extra warm that Copernicus and the World Meteorological Organization made the unusual early announcement that it was likely the hottest month days before it ended. Tuesday’s calculations made it official.  

The month was 1.5 degrees Celsius (2.7 degrees Fahrenheit) warmer than pre-industrial times. In 2015, the nations of the world agreed to try to prevent long-term warming — not individual months or even years, but decades — that is 1.5 degrees warmer than pre-industrial times.  

Last month was so hot, it was .7 degrees Celsius (1.3 degrees Fahrenheit) hotter than the average July from 1991 to 2020, Copernicus said. The worlds oceans were half a degree Celsius (0.9 degrees Fahrenheit) warmer than the previous 30 years and the North Atlantic was 1.05 degrees Celsius (1.9 degrees Fahrenheit) hotter than average. Antarctica set record lows for sea ice, 15% below average for this time of year.  

Copernicus’ records go back to 1940. That temperature would be hotter than any month the U.S. National Oceanic and Atmospheric Administration has recorded and their records go back to 1850. But scientists say it’s actually the hottest in a far longer time period.  

“It’s a stunning record and makes it quite clearly the warmest month on Earth in ten thousand years,” said Stefan Rahmstorf, a climate scientist at the Potsdam Institute for Climate Research in Germany. He wasn’t part of the Copernicus team.  

Rahmstorf cited studies that use tree rings and other proxies that show present times are the warmest since the beginning of the Holocene Epoch, about 10,000 years ago. And before the Holocene started there was an ice age, so it would be logical to even say this is the warmest record for 120,000 years, he said.  

“We should not care about July because it’s a record, but because it won’t be a record for long,” said Imperial College of London climate scientist Friederike Otto. “It’s an indicator of how much we have changed the climate. We are living in a very different world, one that our societies are not adapted to live in very well.”
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Indigenous leaders from across South America called Monday for bold steps to protect the Amazon and their ancestral lands, ahead of a summit on saving the world’s biggest rainforest.

Brazilian President Luiz Inacio Lula da Silva will host fellow regional leaders Tuesday and Wednesday for the first summit in 14 years of the eight-nation Amazon Cooperation Treaty Organization, seeking a roadmap to stop the destruction of one of Earth’s crucial buffers against climate change.

Native leaders who took part in pre-summit talks last weekend in the host city, Belem, called on Lula and his counterparts to create new Indigenous reservations — one of the best ways to protect nature, according to experts — and rethink the way the world views the rainforest.

“The forest isn’t an oil well, it’s not a gold mine. It’s our temple,” said Nemo Guiquita, head of Ecuadoran Indigenous confederation CONFENIAE, which represents 1,500 Amazon communities.

“We hope our views will be included in the [summit’s] final statement,” she told Agence France-Press, saying politicians should not be the only ones deciding the future of the Amazon.

“We’re calling on world leaders to work hard to promote conservation. Our struggle isn’t just for Indigenous peoples, it’s for the entire world, so future generations can survive on this planet.”

Brazilian Indigenous Affairs Minister Sonia Guajajara called the summit a “historic moment” for Indigenous peoples.

“We’re not just thinking about the next four years, we’re thinking about the next 40,” she told AFP.

The participating countries — Bolivia, Brazil, Colombia, Ecuador, Guyana, Peru, Suriname and Venezuela — are due to discuss strategies to fight deforestation and organized crime in the Amazon and seek sustainable development for the region.

Colombian Indigenous leader Dario Mejia, a member of the Zenu people and representative on a United Nations panel on Indigenous issues, urged world leaders to fundamentally rethink the idea of “economic development.”

“There have been many different names for the market economy. First, ‘progress.’ Then. ‘development.’ Now, ‘the bioeconomy’ or ‘transition economy,'” he said.

“But if we don’t overcome the values of cut-throat competition, of permanent war on nature, it’s going to be very difficult to overcome the environmental crisis. … I want to hope [the summit] will prove an important step for us all.” 
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Raging waters that ate away at riverbanks, destroyed at least two buildings and undermined others were receding Monday in Alaska’s capital city after a glacial dam outburst last weekend, authorities said. 

Levels along the Mendenhall River had started falling by Sunday, but the city said the riverbanks remained unstable. Onlookers gathered on a bridge over the river and along the banks of the swollen Mendenhall Lake to take photos and videos Sunday. A home was propped precariously along the eroded riverbank as milky-colored water whisked past. 

There were no reports of any injuries or deaths. The city said it was working to assess the damage. 

Such floods occur when glaciers melt and pour massive amounts of water into nearby lakes. A study released earlier this year found such floods pose a risk to about 15 million people worldwide, more than half of them in India, Pakistan, Peru and China. 

Suicide Basin — a side basin of the Mendenhall Glacier — has released water that has caused sporadic flooding along the Mendenhall Lake and Mendenhall River since 2011, according to the National Weather Service. However, the maximum water level in the lake Saturday night exceeded the previous record flood stage set in July 2016, the weather service reported. 

Nicole Ferrin, a warning coordination meteorologist with the National Weather Service, said that while it’s not uncommon for these types of floods to happen, this one was extreme. 

“The amount of erosion that happened from the fast-moving water was unprecedented,” she said. 

Water levels crested late Saturday night. Video posted on social media showed a home teetering at the edge of the riverbank collapsing into the river. 

The Mendenhall Glacier in Juneau attracts hundreds of thousands of visitors each year, but the awe-inspiring glacier continues to recede amid global warming. 
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