Day: March 22, 2024

geneva — The World Health Organization warns that hunger, poverty, malnutrition, and disease have reached alarming levels in the Democratic Republic of Congo, especially in the east, where a resurgence of fighting between armed groups and government forces has uprooted millions of people from their homes. 

“DRC is the second-largest displacement crisis globally after Sudan, with more people forced to flee the violence since the start of the year,” said Dr. Boureima Hama Sambo, WHO representative to the DRC. 

Speaking from the capital, Kinshasa, Sambo told journalists in Geneva Friday that a combination of violence, climate shocks, and epidemics has worsened the humanitarian and overall health situation for millions of people who are struggling to find enough food to eat, a safe place to stay, and help to ward off disease outbreaks.   

“Hospitals are overwhelmed with injured people,” he said. “Close to 10 million people are on the move. Poverty and hunger affect a quarter of the population or 25.4 million people. The spread of cholera and other infectious diseases pose significant threats to the populations health.”   

United Nations relief agencies say more than two of every five children in the DRC — around 6 million children — suffer from chronic malnutrition, a condition that causes stunting, impairs cognitive development, and in cases of severe acute malnutrition, a risk of death. 

Sambo said that, “Combined to malnutrition, diseases are increasing the risk of mortality, especially in children, and putting even more pressure on the health system.  

“Women and girls are paying the high price of armed conflict and displacement,” he said, noting that “30,000 cases of gender-based violence were reported in the DRC in 2023. These numbers are among the highest in the world.” 

Flooding heightens risk 

Besides conflict-related challenges, the Office for the Coordination of Humanitarian Affairs, OCHA, says severe flooding has wreaked havoc in 18 of the DRCs 26 provinces, leaving more than 2 million people, nearly 60%  of them children, in need of assistance.   

The WHO says floods are worsening the risk of diarrheal and water-borne diseases. That, as well as the outbreak of other diseases, including cholera, measles, polio, yellow fever, anthrax, and plague, has brought an already fragile health system to its knees.   

“DRC is facing its worst cholera outbreak since 2017 with 50,000 suspected cases and 470 deaths recorded in 2023,” said Sambo, adding that the risk is particularly high in sites for internally displaced people where “living conditions are dire.” 

He said the country is also battling its largest measles epidemic since 2019, with close to 28,000 cases with 750 deaths so far this year   

“The combination of measles and malnutrition has a severe health impact on children under five years of age and the lack of access to vaccines and vaccination services further exacerbate the situation,” he said. 

Threat of mpox grows

In addition to those problems, the WHO warns mpox — previously known as monkeypox — has been on the rise across the country over the last year, with nearly 4,000 suspected cases and 271 deaths reported.  

That represents a higher case fatality than was seen during a year-long, WHO-declared international public health emergency for the disease that began in May 2022. More than two thirds of the current cases, it says, are reported in children.   

Mpox, a zoonotic disease first detected in a 9-month-old in 1970 in the DRC, when the country was known as Zaire.  Dr. Rosamund Lewis, WHO technical lead for mpox, says children continue to be most at risk of getting infected with and dying from the disease.  

“The number of cases has been gradually increasing over time. What we saw in 2023 was more than the doubling of the number of cases compared to 2022 … There is a clear concern about the continuing spread of the disease, not only by zoonotic transmission but through person-to-person sexual contact,” she said. 

“What is also new about transmission in the DRC is that sexual transmission reported for Clade 1, a variant of mpox had not been reported prior to 2023. Now what we are seeing is newly reported sexual transmission in a different part of the country, which is not endemic for mpox.”   

Lewis said the disease is spreading in areas “where there is a lot of commercial back and forth, including cross-borders and a vibrant commercial sex trade.” 

The WHO reports mpox has expanded to previously unaffected provinces, such that almost all provinces. including Kinshasa, now are reporting cases. It warns that “represents a threat to neighboring countries and beyond.”   

WHO representative Sambo observed that humanitarian needs in the country are soaring, with close to 20 million people requiring health assistance this year. Despite all the compounding challenges, he said the WHO has been scaling up its health response since last year. 

For example, he said the WHO vaccinated almost 5 million people against cholera in November, most in the eastern provinces, and vaccinated millions of people against a deadly measles outbreak last year.  Next week, he said the WHO plans to start a polio vaccination campaign in all 26 provinces. 

However, he said that continuing such lifesaving programs will be difficult to do if the health response remains severely underfunded, noting that less than 14 percent of the WHOs $624 million appeal for this year has been received.   

He urges the world not “to turn a blind eye to a situation that could have severe knock-on effects for security and health in the region.” 
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Nairobi, Kenya — With a week until Easter, chocolate lovers should brace themselves for higher prices when they purchase their favorite seasonal treats.

A nonprofit environmental group says cocoa costs three times more than it did a year ago because of climate change and the El Nino weather effect. Prices reached $8,000 per ton this week, compared with $2,500 last year at this time.

Amber Sawyer, a climate and energy analyst at the Energy and Climate Intelligence Unit, or ECIU, a U.K.-based nonprofit group, said the volatile weather patterns in the top cocoa-producing countries of Ghana and Ivory Coast have affected international commodity prices.

“Chocolate producers are trying to buy up cocoa, but there’s a reduced supply of it,” she said. “So obviously, because of the reduced supply, the demand has gone up, and the prices have therefore gone up for confectionery companies who make chocolate. These costs are now being fed through to consumers.”

Ghana and Ivory Coast, which produce nearly 60% of global cocoa, experienced heavy rains in December. Flooding caused crop damage and led to cocoa plants rotting with black pod disease.

Extreme heat has hurt, too.

“That’s affecting not only the crop, because it’s difficult to grow cocoa in these conditions, but also the farmers themselves,” Sawyer said.

“Farmers have gone from having too much rain to not enough rain, which means that they’re behind on production and unable to sell on the international markets,” she said.

Ghana has reduced its cocoa production estimate this year from 850,000 to 650,000 tons due to adverse weather conditions and smuggling.

United Nations Food and Agriculture Organization data show cocoa is grown in countries that are most vulnerable and less prepared to deal with climate change.

A U.K.-based World Weather Attribution website analysis released Thursday showed that West Africa experienced an intense heatwave in February, with temperatures above 40 degrees Celsius (104 Fahrenheit).

Izidine Pinto, a researcher with the Royal Netherlands Metrological Institute connected with the website, said the heatwaves and heavy rainfall affect people’s lives and jobs.

“Climate change is making rainfall heavier and heatwaves like these more intense,” he said. “These changes to extreme weather are making life more dangerous for people in West Africa. … This is damaging livelihoods … damaging crops and making food prices more expensive.”

Weather experts note that heatwaves used to occur once every 100 years before widespread fossil fuel burning, but in today’s climate, heatwaves happen once every 10 years.

African countries bear the brunt of climate change despite contributing the least to greenhouse gas emissions. The ECIU urges wealthier nations to offer financial and technical aid to assist farmers in managing the impact of severe weather and climate change.
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washington — There definitely were no Muppets during the Permian Period, but there was a Kermit — or at least a forerunner of modern amphibians that has been named after the celebrity frog.

Scientists on Thursday described the fossilized skull of a creature called Kermitops gratus that lived in what is now Texas about 270 million years ago. It belongs to a lineage believed to have given rise to the three living branches of amphibians — frogs, salamanders and limbless caecilians.

While only the skull, measuring around 3 cm long, was discovered, the researchers think Kermitops had a stoutly built salamander-like body roughly 15-18 cm long, though salamanders would not evolve for another roughly 100 million years.

Amphibians are one of the four groups of living terrestrial vertebrates, along with reptiles, birds and mammals. The unique features of the Kermitops skull — a blend of archaic and more advanced features — are providing insight into amphibian evolution.

“Kermitops helps us understand the early history of amphibians by revealing there isn’t a clear trend of step by step becoming more like the modern amphibian,” said Calvin So, a George Washington University paleontology doctoral student and lead author of the study published in the Zoological Journal of the Linnean Society.

The fossil was collected in 1984 near Lake Kemp in Texas and kept in the expansive collection of the Smithsonian Institution’s National Museum of Natural History in Washington but was not thoroughly studied until recently.

Kermitops had a rounded snout, not unlike frogs and salamanders. Preserved in its eye sockets were palpebral bones, or eyelid bones, a feature absent in today’s amphibians. Its skull is constructed of roof-like bones, in contrast to the thin and strut-like bones of modern amphibians.

“The length of the skull in front of the eyes is longer than the length of the skull behind the eyes, which differs from the other fossil amphibians living at the same time. We think this might have allowed Kermitops to snap its jaws closed faster, enabling capture of fast insect prey,” So said.

The fossil record of early amphibians and their forerunners is spotty, making it difficult to figure out the origins of modern amphibians.

“Kermitops, with its unique anatomy, really exemplifies the importance of continuing to add new fossil data to understanding this evolutionary problem,” said National Museum of Natural History paleontologist and study co-author Arjan Mann.

Kermit the Frog was created by the late American puppeteer Jim Henson in 1955, and a Kermit puppet made in the 1970s is in the collection of the Smithsonian’s National Museum of American History as an important cultural object.

Kermitops means “Kermit face,” a nod to the Muppet’s humorous look.

“We thought that the eyelid bones gave the fossil a bug-eyed look, and combined with a lopsided smile produced by slight crushing during the preservation of the fossil, we really thought it looked like Kermit the Frog,” So said.

Kermitops belonged to a group called temnospondyls that arose a few tens of millions of years after the first land vertebrates evolved from fish ancestors. The biggest temnospondyls superficially resembled crocodiles, including two that each were around 6 meters in length, Prionosuchus and Mastodonsaurus.

Temnospondyls are considered the progenitor lineage of modern amphibians, Mann said.

Kermitops existed about 20 million years before the worst mass extinction in Earth’s history and about 40 million years before the first dinosaurs. It lived alongside other members of the amphibian lineage as well as the impressive sail-backed Dimetrodon, a predator related to the mammalian lineage.

The environment in which Kermitops lived appears to have alternated between warm and humid seasons and hot and arid seasons.

“This environment would be similar to modern-day monsoons that take place in the Southwest U.S. and Southeast Asia,” So said.
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