Wednesday, May 03, 2023

The US and Israeli role in Sudan's path to war

Analysis
Giorgio Cafiero
02 May, 2023

Analysis: Israel and the US's desire to consolidate Khartoum's position in the Abraham Accords has emboldened militaristic authoritarianism in Sudan, rather than a civilian-led democratic transition.

Since Sudan’s crisis erupted last month, concerns about state collapse and civil war have been valid.

Unfortunately, with General Abdel Fattah al-Burhan of Sudan’s national army and Mohamed Hamdan Dagalo (a.k.a. Hemedti) of the Rapid Support Forces (RSF) viewing this conflict as existential, it is not easy to imagine a de-escalation at any point soon.

There is also much to say about the role of outside actors seeking to influence Sudan’s crisis and fears of this violence quickly regionalising.

One country which is not necessarily playing a central role in the conflict but has its own vested interests and agendas in Sudan is Israel.

"Israel is deeply committed to ensuring that the military, whether its Hemedti or Burhan or some combination of the two - dominate the politics of Sudan"

There are various Israeli interests at stake in Sudan. The most important one has to do with Sudan’s place in the Abraham Accords.

Following in the United Arab Emirates (UAE) and Bahrain’s footsteps, Sudan announced its decision to, at least partly, join the Abraham Accords in October 2020.

Now Tel Aviv wants to see Khartoum’s entry into the normalisation camp solidify. Ultimately, Israel is committed to trying to ensure that whoever comes out on top in Sudan’s ongoing power struggle will be sympathetic to Tel Aviv and the Israeli government’s way of looking at the Arab world.

The majority of Sudanese citizens are against normalisation of relations with Israel, which is a major factor. This gives Israel vested interests in a military regime governing Sudan.

Analysis   Lara Gibson

“Israel is deeply committed to ensuring that the military, whether its Hemedti or Burhan or some combination of the two - dominate the politics of Sudan,” Dr Nader Hashemi, the director of the Center for Middle East Studies at the University of Denver's Josef Korbel School of International Studies, told The New Arab.

Why Israel would like to prevent democratic development in Sudan and other Arab countries is not difficult to understand.

“Israel wants to have diplomatic relations with as many Arab states as possible. It cannot have diplomatic relations with democracies in the Arab world because democracies in the Arab world will demand that Israel make concessions to the Palestinians as a condition for diplomatic relations. That’s something that Israel refuses to do,” explained Dr Hashemi.

“Thus, Israel is deeply committed to preserving the authoritarian political order in the Arab world and that applies to Sudan as well.”


The majority of Sudanese citizens are against normalisation of relations with Israel. [Getty]

But some experts argue that Sudan’s military leadership will have a challenging time solidifying Khartoum in the Abraham Accords camp.

“Even the generals are not confident in their ability to deliver this to Israel, as large factions of their own supporters staunchly oppose making peace with Israel,” said Sarah Leah Whitson, the Executive Director of Democracy for the Arab World Now (DAWN), in an interview with TNA.

“Given that Burhan and Hemedti lack domestic legitimacy, their relationship with Israel could be used against them,” Dr Aziz Alghashian, a fellow at the Arab Gulf States Institute in Washington, told TNA.

“Both military generals and Sudan’s newly official relations with Israel are not overly popular with the Sudan public. Therefore, Israel understands that its relations with Sudan in its current form is very precarious.”

"Israel is deeply committed to preserving the authoritarian political order in the Arab world and that applies to Sudan as well"

A mediation role?

Since Sudan’s conflict erupted last month, Israel has offered to mediate between Burhan and Hemedti. Although doubtful that Tel Aviv would play this role, Israel trying to present itself as a credible and legitimate mediator in Sudan’s conflict is indicative of its relationships with both Sudanese warlords.

Ultimately, Israel seems willing to work with either Burhan or Hemedti should either emerge triumphant in this ongoing crisis.

“I think Israel is not backing one side or the other,” Dr Hashemi told TNA. “It has investments in both of these military gangsters, and it wants to ensure that, whoever prevails, Israel will have good relationships with General Burhan of the Sudanese army or Hemedti.”

Israel’s security establishment is not united on the conflict in Sudan. The country’s foreign ministry joined Egypt in being more in favour of Burhan while the Mossad, like the UAE and Libya’s Khalifa Haftar, has deep ties with Hemedti.

Analysis  Nour Odeh

Cairo and Abu Dhabi supporting opposing sides in Sudan’s conflict makes Israel less likely to fully back either Burhan or Hemedti, which helps explain why Tel Aviv is trying to present itself as a potential mediator.

The Israelis offering to mediate in Sudan’s conflict also speaks to Tel Aviv’s wider interests in other parts of Africa near Sudan, even if the idea of Israel playing this diplomatic role can’t be taken seriously.

“Israel has offered itself up as a mediator for the conflict between the Sudanese generals, boasting about its ties to both men, but no one takes this rather laughable proposal seriously,” Whitson said in a TNA interview.

“It is suggestive, however, of Israel’s goals to expand its political, economic, and military presence in East Africa. That’s why it has also offered to mediate between Ethiopia, Sudan, and Egypt about the Great Dam and conflicts over water, but again, no one takes this seriously.”


For Washington, achieving the goal of pushing Sudan toward formalised relations with Israel required US support for the Sudanese military playing a central role in the country's transition. [Getty]

US foreign policy

Analysing Israeli-Sudanese relations and Khartoum’s place in the Abraham Accords requires taking stock of Washington’s foreign policy.

Throughout the Trump and Biden presidencies, US policies vis-à-vis Sudan have not been oriented around promoting any successful democratic transition. Instead, they have been geared toward ensuring that the military can maintain stability at home and bring Khartoum into the normalisation camp.

“The political turbulence of the military junta in Sudan, and, in particular, its desperation to stay in power was an opportunity for the US to use its leverage in order for Sudan to join the Abraham Accords,” explained Dr Alghashian.

"Throughout the Trump and Biden presidencies, US policies vis-à-vis Sudan have not been oriented around promoting any successful democratic transition"

“We see how the focus of US foreign policy in Sudan was not the suffering and the socio-economic and political concerns of 45 million Sudanese. It was very much preserving the authoritarian order in the Arab world. A lot of energy coming from the US with respect to Sudan policy was geared toward getting Sudan to establish diplomatic relations with Israel,” explained Dr Hashemi.

“What’s more disturbing is the extent to which the US government aided and abetted military control in Sudan and literally bribed Sudan with removal from the US terrorism list for the sole and exclusive purpose of securing the initial sign-off on the Abraham Accords in 2020, serving Israel’s interest, but not America’s or Sudan’s,” Whitson told TNA.

Washington achieving this goal of pushing Sudan toward formalised relations with Israel required US support for the Sudanese military playing a central role in the country’s transition amid the post-Bashir era.

In-depth  Jonathan Fenton-Harvey

In terms of US interests in Sudan in this current period, “the objective was much more regional and supporting the relationship between Israel and Arab authoritarian regimes,” according to Dr Hashemi.

“That was the dominant entry point. That is an important point that has been lost in the debate on Sudan recently, and the failure of national policy that has contributed to the crisis that is unfolding before us.”

The Western mainstream media has been heavily focusing on Russia’s ties to Sudanese actors. But there has been hardly any serious discussion about how Israel and the US’s desire to consolidate Khartoum’s position in the Abraham Accords have emboldened militaristic authoritarianism in the country.

This point must be considered when assessing the various factors and events that led to Sudan’s ongoing crisis.

Giorgio Cafiero is the CEO of Gulf State Analytics.
Follow him on Twitter: @GiorgioCafiero
Islamic Jihad announces truce after rocket fire with Israel in response to Khader Adnan's death

Agencies
03 May, 2023

A string of high-profile hunger strikes during at least 13 stints in Israeli custody had turned Adnan into a national hero and revitalised hunger strikes as a form of protest among Palestinians incarcerated in Israeli jails.



Palestinian militant group Islamic Jihad announced a truce around Gaza Wednesday after militants traded fire with Israel following the death in Israeli custody of Khader Adnan from a hunger strike after 87 days.

Mediators from Qatar, Egypt and the United Nations intervened to broker a return to calm from 4 am (0100 GMT), sources in Islamic Jihad and fellow militant group Hamas told AFP.

Israel did not immediately confirm the agreement.

The Israeli army said the last warning sirens sounded near the Gaza border at around 5:30 am (0230 GMT).

Witnesses in the blockaded Palestinian territory told AFP that several rockets were fired at Israel around this time.

"One round of confrontation has ended, but the march of resistance continues and will not stop," said Tariq Salmi, a spokesperson for Islamic Jihad in a statement.

"Our brave fighters have proven their loyalty and commitment to defending their people," he added.

MENA
The New Arab Staff

Hamas chief Ismail Haniyeh demanded that Israel return the hunger striker's body to his family.

"We stress - and as we have informed all the mediators who intervened - the necessity of handing over the body of the martyr Khader Adnan to his patient family," Haniyeh said in a statement.

Adnan, 45, from Jenin in the occupied West Bank, died early Tuesday after an 87-day hunger strike following his arrest by Israel over ties to Islamic Jihad - he was under 'administrative detention' and never charged.

He was one of the most prominent Palestinian prisoners behind bars in Israel.

A string of high-profile hunger strikes during at least 13 stints in Israeli custody had turned Adnan into a national hero and revitalised hunger strikes as a form of protest among Palestinians incarcerated in Israeli jails.

MENA
Qassam Muaddi

From Tuesday morning, around 100 rockets were fired by militant groups from Gaza towards Israel, according to Islamic Jihad.

The Israeli army claimed it carried out a number of air strikes on Gaza early Wednesday, targeting "weapons manufacturing sites, outposts, military complexes and an underground terror tunnel" belonging to Hamas.

"It (Hamas) will face the consequences," the army added.

Israel generally holds Hamas responsible for all rocket fire from Gaza, regardless of which militant group launched it. The Islamist group has controlled the territory since ousting loyalists of Palestinian president Mahmud Abbas in 2007.

Palestinian fighters in Gaza warn Israel of further attacks after Khader Adnan death


The New Arab Staff
02 May, 2023

Palestinian hunger striker Khader Adnan's death on Tuesday prompted a barrage of rocket attacks from Gaza into Israel.


Palestinian resistance factions in Gaza announced Tuesday that they had targeted Israeli settlements with rocket fire, in response to the death following a hunger strike of Palestinian prisoner Khader Adnan, warning of further action if needed.

The joint operations unit of Palestinian groups in the besieged coastal enclave said they bombed Israeli towns within the vicinity of the Gaza Strip, such as Sderot, in an initial response to "the assassination of Commander Khader Adnan" who they described as a national hero.

Adnan was pronounced dead on Tuesday after spending 87 days on hunger strike in administrative detention. He was one of the most prominent Palestinian prisoners behind bars in Israel.

Adnan was a senior official in the Palestinian Islamic Jihad movement, which is the second largest Palestinian faction in Gaza after Hamas.

"This heinous crime will trigger responses from our people everywhere…with the help of God Almighty," the Palestinian fighters said, adding that "we will remain loyal to the blood of our martyrs and the sacrifices of our families, and their cause will remain a top priority for the leadership of the resistance in all circumstances."

They warned Israel that any attack against Palestinians would be met with a response.

About 25 rockets were fired from the north and south of the Gaza Strip as Israel’s Iron Dome intercepted most of them.

Plumes of black smoke could be seen from Sderot, where some of the rockets landed, causing material damage.

There were also reports of at least three injuries, with one person being seriously wounded whilst working on a construction site.

The Israeli army responded with artillery fire, targeting a monitoring point of the Palestinian resistance groups east of Gaza City. The shelling however did not lead to any injuries, the Palestinians said.

Israelis living in settlements close to Gaza were told to remain indoors for the time being.

Who was Khader Adnan, the Palestinian detainee who died on hunger strike?

The New Arab Staff
02 May, 2023

Palestinians mourned Khader Adnan, a 45-year-old prisoner who had repeatedly been detained by Israel, after he died following 87 days on hunger strike.

Palestinian prisoner Khader Adnan, who spent 87 days on hunger strike in administrative detention in Israel, was pronounced dead on Tuesday.

He is the 237th Palestinian prisoner to die in Israeli detention since 1967 and one of the best-known detainees held by Israel, being arrested and released from jail several times on what Israeli authorities described as "terror-related charges", or without charge.

When Adnan died at 45, he had spent many years of his life behind bars, in both Israeli and Palestinian prisons. Before his death on Tuesday, Adnan refused any medical treatment since beginning his hunger strike on 5 February.

Who was Khader Adnan?

Born on 24 March 1978, Adnan hailed from the town of Arraba, south of Jenin in the occupied West Bank.

He held a bachelor's degree in economics and mathematics and then joined a master's programme in economics at Birzeit University.

Adnan became a political advocate during his time at university, joining the Palestinian Islamic Jihad movement (PIJ) which was founded by Palestinian students in 1981.

He would later become a spokesperson for the Islamist group in the West Bank, where they have a limited presence compared to the Gaza Strip.

He also ran a bakery and briefly worked as a banker.

He was first arrested and held for four months by Israeli authorities in 1999.

The same year, Palestinian security forces arrested him for leading student protests against visiting French Prime Minister Lionel Jospin. He was detained by the Palestinian Authority two more times after that.

Adnan would spend years of his life in and out of Israeli prison cells.

He leaves behind nine children, the oldest of whom is 14 and the youngest only two-years-old.

Why were his hunger strikes so important?


In 2012, a 66-day hunger strike turned Adnan into a national hero and revitalised this form of protest as a legitimate form of protest against conditions and other grievances for Palestinian detainees.

At the time, it was the longest hunger strike ever staged by a Palestinian prisoner.

The 2012 protest shone a light on administrative detention, a controversial measure by Israeli authorities under which people are interned without charge for renewable periods of up to six months. Rights groups have repeatedly slammed the practice, which can see Palestinians jailed indefinitely.

Voices
Yara M. Asi

In 2015, he again secured his release from Israeli custody with a 56-day hunger strike and spent another 58 days and 25 days without food in 2018 and 2021 respectively.

Four prisoners on hunger strike died in the 1970s and 1980s as they were being force-fed by Israeli authorities.

Force-feeding was outlawed until 2015 when an Israeli law allowed a judge to sanction the practice in some circumstances.

What has the response been?


The PIJ has warned Israel that it will "pay the price for this crime".

Rockets were fired from the besieged Gaza Strip following news of Adnan's death, and Israel responded with artillery fire. There were reports of some injuries in Israel.

The PIJ is one of two main armed groups in Gaza, the other being Hamas which runs the Palestinian enclave.

Hundreds of people also rallied in Gaza, paying their respects to Adnan, in a show of solidarity with other Palestinian detainees. Similar rallies were held across the West Bank and in his hometown of Arraba.

Rights groups said Israeli authorities ignored warnings that Adnan's life was in danger, but Israeli authorities said he had repeatedly refused medical treatment.

The Palestinian foreign ministry on Tuesday held Israel fully responsible for Adnan's death, calling for an international investigation into what it described as an "execution". It said it had referred his case to the International Criminal Court.

(The New Arab, Agencies)
Scientist may have discovered how people see 'white light' during near-death experiences

Researchers monitored patients who were nearing death, and some showed a surge of gamma wave activity before passing away.


Jacob Rawley
 2 MAY 2023

Researchers now want to look at patients who have survived near death experiences 
(Image: Getty Images/Science Photo Library RF)

Researchers may have uncovered what is happening in our brains during the final moments before we pass away.

Some who have had near-death experiences claimed that they saw white lights and loved ones, and a new study appears to confirm that there may be some activity in a dying brain.

Published in the Proceedings of the National Academy of Science, the investigators tracked the brain activity of near-death patients.

"How vivid experience can emerge from a dysfunctional brain during the process of dying is a neuroscientific paradox," said George Mashour, M.D., Ph.D., the founding director of the Michigan Center for Consciousness Science.

"Dr. Borjigin has led an important study that helps shed light on the underlying neurophysiologic mechanisms."

The research may explain why people hear voices of loved ones or see light in near-death experiences (Image: Getty Images/iStockphoto)

They looked at four comatose patients who were ultimately determined to be beyond medical help and, with their families' permission, were removed from life support. They all passed away due to cardiac arrest.

Following this, two of the patients showed an increase in heart rate along with a surge of gamma wave activity. Gamma wave activity is considered the fastest brain activity and associated with consciousness, according to the scientists.

The other two patients did not display the same increase in heart rate upon removal from life support nor did they have increased brain activity.

The two who did experience the changes had previous reports of seizures, but had no seizures during the hour before their deaths

Similar signatures of gamma activation were recorded in the dying brains of both animals and humans upon a loss of oxygen following cardiac arrest.

"We are unable to make correlations of the observed neural signatures of consciousness with a corresponding experience in the same patients in this study," explained Nusha Mihaylova, M.D., Ph.D., a clinical associate professor in the Department of Neurology

"However, the observed findings are definitely exciting and provide a new framework for our understanding of covert consciousness in the dying humans."

Because of the small sample size, the authors caution against making any global statements about the implications of the findings.

Moving forward, they say that larger studies on patients who survive cardiac arrest could provide much needed data. This could help to determine whether or not these bursts in gamma activity are evidence of hidden consciousness even near death.

 

Summer heat waves producing 'dramatic' climate impacts, say New Zealand researchers

ocean sunset
Credit: Pixabay/CC0 Public Domain

Heat waves in Aotearoa New Zealand over recent summers are already causing wide-ranging effects on the environment, a new study suggests.

Summer heat waves in 2017/18, 2018/19 and 2021/22 saw the warmest months on record, with many more  (≥ 25ºC) than usual, says Dr. Jim Salinger, the study's lead author and adjunct research fellow at Te Herenga Waka—Victoria University of Wellington.

"These warm season heat waves (from November to March) all produced dramatic climate impacts across New Zealand, including marine heat wave conditions and major loss of glacier ice volume in the Southern Alps.

"Combined, the three recent heat waves peeled 17% of the total ice off the Southern Alps glaciers, which have lost half their volume since 1949—down from 65 to 32 km3 by 2021," Dr. Salinger says.

Off the north-west and south-west coasts of New Zealand, marine heat wave conditions were extreme during these events.

Professor James Bell, a co-author of the study and  at Victoria University of Wellington, says the increasing frequency and strength of marine heat waves is a major concern.

"The impacts on marine fauna of the 2021/22 heat wave were much larger than any that have been reported during previous heat waves, although they were disproportionately felt among some ," Professor Bell says.

Kororā Little Penguins in the Bay of Plenty are among the species that researchers believe may have taken a hit from warming waters. The study suggests the 2021/22 marine heat wave may be linked to the starvation and death of kororā in the region with rising  potentially affecting the animal's ability to find food.

Heat waves have also been linked to the widespread bleaching of marine sponges across the north and south of New Zealand, affecting millions of sponges.

"For most  in our waters, we don't know their thermal thresholds—the temperatures they're able to tolerate—so it's possible that future, more intense marine heat waves will have even bigger impacts than we've seen to date," Professor Bell says.

Study co-author Professor James Renwick, a professor of physical geography at the University, says heat waves of this type used to be rare, occurring once every few hundred years, but they're now happening more often as the climate warms.

"By the late 20th century, heat waves were occurring once every 40 years. With 1.5°C of warming, events such as we've seen in recent summers would have estimated recurrence intervals of two to three years. With 2°C of warming, these summers would be considered cool relative to what we'd experience with +2°C of warming," Professor Renwick says.

Dr. Salinger says New Zealand temperatures have increased by 1.1ºC since the 1870s.

"Recent summer heat waves are the result of this regional warming coinciding with often strong La Niña and positive Southern Annular Mode conditions pushing anticyclones across southern New Zealand and to the east, with more frequent warm moist easterlies and north easterlies across the North Island," he says.

The heat wave study is published in the journal Weather and Climate.

More information: Coupled ocean-atmosphere summer heatwaves in the New Zealand region: an update. www.metsoc.org.nz/resources/Do … 2_Salinger_et_al.pdf

Provided by Victoria University of Wellington El Niño is coming, and ocean temps are already at record highs. That can spell disaster for fish and corals

Food, fertilizer, fuel? 

Hunt is on for solutions to Caribbean’s exploding seaweed problem

2023/05/01

Most of the troubles plaguing the subtropical waters of Florida and the Caribbean revolve around disappearing marine life: coral reefs, fish populations, sea grass beds. It’s decidedly the opposite case with sargassum, the floating brown seaweed that has exploded in record-setting mass throughout the region.

Nothing can stop the stinky brown mats from carpeting beaches and shorelines through this summer: Sargassum quantities hit record levels in the Caribbean in April, according to researchers at the University of South Florida, and the scientists wrote in a May 1 report that sargassum totals are only “expected to increase over the next few months, with impacts of beaching events in the Caribbean Sea and Gulf of Mexico worsening accordingly.”

The problem, the researchers wrote, is especially acute along the southern coasts of Hispanola, Jamaica and Puerto Rico. So there is increasing commercial and research interest in developing ways to put such an abundant and seemingly sustainable resource to use.

In Jamaica, for instance, one company started out converting sargassum to fertilizer or animal feed and has since turned to converting it into biofuel. Another company is farming a different kind of seaweed that produces agar, a jellylike substance used in a lot of health food products. There is regional and even global interest in determining whether seaweed farms and sargassum also could act as a “carbon sink” to offset greenhouse gas emissions.

Seaweed is, at least technically, edible. Some species of the floating algae have long been used in Asian cuisine and, when dried, in medicine. And while it’s not been commonly consumed in the Caribbean, it has been eaten by Jamaican fishers – at least in times of desperation.

“I’ve been at sea with other fishermen, stranded for days, starving. We happen on a big floating mass of grass and I witnessed men eat that grass like food. Men that are alive today to tell the tale,” said Romain Betty, who lives in the coastal town of Manchioneal. His story drew nods of agreement from others around him.

But recent research show sargassum comes with health risks and uncertainties that likely will keep it from winding up as part of anybody’s diet, said Jodiel Ebanks, beaches coordinator at the National Environment and Planning Agency (NEPA) in Jamaica.

“We suggest a cautionary approach when dealing with sargassum due to the levels of arsenic and other heavy metals found in it,” she said. While it might sustain fishers for brief periods, there are too many unknowns at the moment to say what the impacts might be over the long term if used in the food supply – at least without considerably more study.

A series of new studies detected troubling arsenic levels in sargassum. Mexican researchers who measured the heavy metal concentrations in sargassum that washed up on Mexican beaches in 2020 found that 86% of the seaweed they sampled had arsenic levels above the legal limit for animal fodder under European regulations. It also found that sargassum-based fertilizers could transfer heavy metals into vegetables.

In Jamaica at least, those concerns have already taken sargassum off the table as an option for animal feed or fertilizer.

One startup called Awganic Inputs became known for turning sargassum into fertilizer and feed for goats, an island staple. But it pivoted from that when the new science broke. CEO Daviean Morrison recalls the transition with a scrunched brow. The questions about “trace amounts” of arsenic remain unresolved, he said.

“The details of what parts per gram and things like that, we’re not sure. So we just said until we can answer those questions ourselves we’ll stick with a method where there is no harm,” said Morrison. Awganic Inputs, located in the coastal parish of Clarendon, has since trademarked a new process to turn the sargassum into biofuel they call “ecoal.” That can potentially provide an alternative and plentiful fuel that would help protect Caribbean forests from being harvested to make charcoal.

Morrison employs fishermen to collect the algae from the beach and store it for drying. It’s enough for some to make a living. That’s welcome work when the sargassum makes fishing difficult. While drifting sargassum mats provide shelter for small crabs and other creatures that draw fish like mahi, too much of it also can make coastal fishing difficult, said Betty, the fisherman.

“Sometimes there is so much out there that it blocks up the boat engine,” he said. “Then we have to tip the boat up to remove the grass from it and just hope for the best.”

While promising, it’s far from clear if operations like Awganic Inputs could be scaled up enough to put a dent into annual sargassum blooms that scientists say have been increasing in recent years, fueled by increased nutrient pollution and climate change.

The Great Atlantic Sargassum Belt — the official name for the collection of floating brown seaweed that sprawls across 5,000 miles from the Gulf of Mexico to the west coast of Africa — contained about 13 million tons of seaweed by the end of March, according to researchers at the University of South Florida’s Optical Oceanography Lab who have been monitoring the sargassum belt via satellite.

In Miami-Dade County, last year’s seaweed cleanup budget ran $3.9 million, and this year the county is estimating perhaps $6 million in expenses. That pays for heavy equipment scraping the beach clean daily at the height of the summer sargassum season and trucking it away to landfills.

In Jamaica, clearing many coastal beaches is far more labor intensive — and Awganic Inputs’s workers must follow standards meant to protect the coastal environment. NEPA has been stern in its warning against using heavy gear and vehicles on beaches, prohibiting the use of vehicles like tractors and trucks which can compact the sand and damage or destroy homes and nesting grounds for creatures like sea crabs and turtles.

“Removal should include non-intrusive methods such as raking by hand, beach-raking equipment such as perforated conveyor belts,” Ebanks said. Sargassum harvesters also must return sand that falls loose from drying areas to the beach. That’s done after the seaweed, heavy when sopping wet, becomes easier to handle as it dries before being delivered to Morrison for processing into biofuel.

With the economy of Caribbean countries like Jamaica heavily reliant on tourism, finding solutions that would keep the beaches attractive and accessible would be a huge boon. Turning seaweed into a money-making, job-creating enterprise would even be better.

Another Jamaica company, Kee Farms, is actually growing seaweed along the coast. It’s not drifting sargassum but another planted algae that can be harvested and processed for agar, which is used in health foods. Seaweed farming might also be used to capture and store carbon, helping offset damaging greenhouse emissions. There is an emerging, potentially lucrative global market for such operations. And companies like Kee Farms and aBritish firm, exploring the use of sargassum in vast sea pens, are exploring its viability.

Whether seaweed farming could put a dent in climate change remains highly uncertain, however, according to a 2021 research paper in Nature. It raises a long list of side-effects that could offset the benefits and might even make climate change worse.

So, for the near future at least, only currents and winds will shape how much sargassum rolls in on the next tide.

____

Taylor Gladstone is a journalist and author based in Jamaica who writes on environment, culture and other topic. His work on this story was supported by the Pulitzer Center. This story also was produced in partnership with the Florida Climate Reporting Network, a multi-newsroom initiative formed to cover the impacts of climate change in the state.

© Miami Herald
Costa Rican sloth antibiotics MAY offer hope for human medicine

Agence France-Presse
May 1, 2023

Experts say sloths appear to be infection resistant 
© Ezequiel BECERRA / AFP

The fur of Costa Rican sloths appears to harbor antibiotic-producing bacteria that scientists hope may hold a solution to the growing problem of "superbugs" resistant to humanity's dwindling arsenal of drugs.

Sloth fur, research has found, hosts bustling communities of insects, algae, fungi and bacteria, among other microbes, some of which could pose disease risk.

Yet, experts say, the famously slow-moving mammals appear to be surprisingly infection-proof.

"If you look at the sloth's fur, you see movement: you see moths, you see different types of insects... a very extensive habitat," Max Chavarria, a researcher at the University of Costa Rica, told AFP.

"Obviously when there is co-existence of many types of organisms, there must also be systems that control them," he said.

Chavarria and a team took fur samples from Costa Rican two- and three-toed sloths to examine what that control system could be.

They found the possible existence of antibiotic-producing bacteria that "makes it possible to control the proliferation of potentially pathogenic bacteria... or inhibit other competitors" such as fungi, according to a study published in the journal Environmental Microbiology.

'No infection'

The sloth is a national symbol in laid back Costa Rica, and a major tourist attraction for the Central American country.

Both the two-toed (Choloepus Hoffmanni) and three-toed (Bradypus variegatus) sloth species have seen their populations decline, according to the International Union for the Conservation of Nature's Red List of Threatened Species.

They live in the canopies of trees in the jungle on the Caribbean coast, where the climate is hot and humid.

American Judy Avey runs a sanctuary in the balmy jungle to care for sloths injured after coming into contact with humans or other animals.

She treats and rehabilitates the creatures with a view to releasing them back into the wild.

"We've never received a sloth that has been sick, that has a disease or has an illness," she told AFP.

"We've received sloths that had been burned by power lines and their entire arm is just destroyed... and there's no infection.


"I think maybe in the 30 years (we've been open), we've seen five animals that have come in with an infected injury. So that tells us there's something going on in their... bodily ecosystem."

Avey, who established the sanctuary with her late Costa Rican husband, Luis Arroyo, had never even heard of a sloth back home in Alaska.

Since receiving her first sloth, whom she named "Buttercup," in 1992, she has cared for around 1,000 animals.

Penicillin inspiration

Researcher Chavarria took fur samples taken from sloths at the sanctuary to examine in his laboratory.

He began his research in 2020, and has already pinpointed 20 "candidate" microorganisms waiting to be named.

But he said there is a long road ahead in determining whether the sloth compounds could be useful to humans.

"Before thinking about an application in human health, it's important to first understand... what type of molecules are involved," said Chavarria.

An example of this is penicillin, discovered in 1928 by British scientist Alexander Fleming, who discovered that a fungal contamination of a laboratory culture appeared to kill a disease-causing bacteria.

His discovery of the world's first bacteria-killer, or antibiotic, earned him the 1945 Nobel Prize in medicine.

However, microbial resistance to antibiotics has been a growing problem, meaning some medicines no longer work to fight the infections they were designed to treat.

Antimicrobial resistance is a natural phenomenon, but the overuse and misuse of antibiotics in humans, animals and plants has made the problem worse.

The World Health Organization estimates that by 2050, resistance to antibiotics could cause 10 million deaths a year.

"Projects like ours can contribute to finding... new molecules that can, in the medium or long term, be used in this battle against antibiotic resistance," said Chavarria.

© 2023 AFP
Enigmatic human fossil jawbone may be evidence of an early Homo sapiens presence in Europe – and adds mystery about who those humans were

The Conversation
May 2, 2023, 

Close examination of digital and 3D-printed models suggested the fossil needs to be reclassified. Brian A. Keeling

Homo sapiens, our own species, evolved in Africa sometime between 300,000 and 200,000 years ago. Anthropologists are pretty confident in that estimate, based on fossil, genetic and archaeological evidence.

Then what happened? How modern humans spread throughout the rest of the world is one of the most active areas of research in human evolutionary studies.

The earliest fossil evidence of our species outside of Africa is found at a site called Misliya cave, in the Middle East, and dates to around 185,000 years ago. While additional H. sapiens fossils are found from around 120,000 years ago in this same region, it seems modern humans reached Europe much later.

Understanding when our species migrated out of Africa can reveal insights into present-day biological, behavioral and cultural diversity. While we Homo sapiens are the only humans alive today, our species coexisted with different human lineages in the past, including Neandertals and Denisovans. Scientists are interested in when and where H. sapiens encountered these other kinds of humans.

Our recent reanalysis of a fossil jawbone from a Spanish site called Banyoles is raising new questions about when our species may have migrated to Europe.
Homo sapiens fossils found in Europe

The first documented discoveries of human fossils were in Europe, just before Darwin’s 1859 publication of “The Origin of Species.” Ideas of evolution were being actively debated within European universities and scientific societies.

Many of the earliest fossil findings were Neandertals, a species that evolved in Europe by 250,000 years ago and became extinct around 40,000 years ago. They are also our closest evolutionary relatives and, because of ancient interbreeding, the genomes of people today include Neandertal DNA. Because of their early historical presence, Neandertal fossils had a big influence on how early researchers thought about human evolution.

The first fossil evidence of Neandertals was found in 1856 during quarrying activities from the Neander Tal (Neander Valley) in Germany. Paleontologists took the hint and started to search for human fossils in other caves and exposed areas that preserved ancient sediments.

More than a decade later, in 1868, paleontologists uncovered H. sapiens fossils at the site of Cro-Magnon in southern France. For much of the 20th century, the 30,000-year-old Cro-Magnon fossils represented the earliest fossil evidence of our species in Europe.

More recently, evidence for an earlier H. sapiens presence in Europe has come from two sites in Eastern Europe, including a partial skull from Zlatý kůň Cave in Czechia dating to 45,000 years ago, as well as more fragmentary remains from Bacho Kiro Cave in Bulgaria dating to around 44,000 years ago. Ancient DNA analysis has confirmed that the fossils from these sites represent H. sapiens. Additional, potentially earlier, evidence is represented by a single tooth dating to 54,000 years ago from the Grotte Mandrin Cave in France.

This is where the human fossil from Banyoles comes into the story.


A new look at an old fossil find potentially pushes back the date when Homo sapiens lived in Europe.

Reinvestigating a ‘Neandertal’ mandible

Over a century ago in 1889, a fossil human lower jaw, or mandible, was found at a quarry near the town of Banyoles, in northeastern Spain. Pere Alsius, a prominent local pharmacist, first studied the mandible, and the fossil has been curated by his family ever since.

A number of anthropologists have studied the fossil over time, but it has not usually been included in discussions about H. sapiens in Europe. Most researchers instead argued it represented a Neandertal or showed Neandertal-like features, in part because the Banyoles fossil lacks a feature considered typical and diagnostic of our own species: a bony chin on the front of the mandible.

Researchers did not have a good idea of how old the Banyoles mandible was, with most believing it likely dated to the Middle Pleistocene (780,000-130,000 years ago). That age made it seem too old to represent H. sapiens. Thus, with the absence of a chin and the presumed early date, the designation as a Neandertal seemed to make sense.




Map of the Iberian Peninsula indicating where the Banyoles mandible (yellow star) was found, along with Late Pleistocene Neandertal (orange triangles) and H. sapiens (white squares) sites. Brian A. Keeling

Based on recent modern uranium-series and electron spin resonance dating, researchers now believe the Banyoles mandible is between 45,000 and 66,000 years old. This younger estimate overlaps with the early H. sapiens fossils from Eastern Europe.

Working with Spanish paleoanthropologists and archaeologists, we took another look at what species the fossil might represent. We relied on a CT scan to virtually reconstruct damaged or missing portions of the mandible and generated a 3D model of the complete fossil. Then, we studied its overall shape and distinctive anatomical features, comparing it to H. sapiens, Neandertals and other earlier human species.




Virtual reconstruction of the 3D model of the Banyoles mandible. Highlighted piece in blue indicates a mirrored element that researchers used to fill out missing sections. Brian A. Keeling

In contrast to earlier analyses, our results revealed that the Banyoles jawbone was most similar to H. sapiens fossils – not Neandertals.


When we examined the mandible’s bony features where muscle tendons and ligaments would have attached, it most closely resembled H. sapiens. We also found no unique bony features shared with the Neandertals. Additionally, when we used sophisticated 3D analysis techniques, we found that Banyoles’ overall shape was a better match with H. sapiens than with Neandertal individuals.

While nearly all of our evidence suggests this prehistoric human was indeed a member of our species, the lack of a chin remains puzzling. This feature is present in all human populations today and should be present in Banyoles if it is a member of our species.
Figuring out the closest match


How do we reconcile our results showing that Banyoles is a modern human with the fact that it lacks one of the most distinctive modern human features? We considered several possible scenarios.

When the mandible was discovered, it was still encased in a hard travertine block and only partially exposed. During initial cleaning and preparation of the specimen, it was accidentally dropped and the chin region was damaged. The fossil was subsequently reconstructed, with the damaged fragments aligned in their correct anatomical position, and the current state of the fossil does seem to accurately reflect an original chinless shape. Thus, the lack of a chin in Banyoles cannot be attributed to this initial incident.

Could the lack of a chin in the Banyoles fossil be a result of interbreeding with Neandertals, who also lacked a chin? Genetic evidence suggests that H. sapiens most likely interbred with Neandertals between 45,000 and 65,000 years ago, making this a possibility.

To assess this hypothesis, we compared Banyoles with an early H. sapiens mandible dating to about 42,000 years ago from a Romanian site called Peştera cu Oase. Ancient DNA analysis has revealed that the Oase individual had a Neandertal ancestor between four and six generations back, making it close to a hybrid individual. However, unlike Banyoles, this mandible shows a full chin along with some other Neandertal features. Since Banyoles shared no distinctive features with Neandertals, we ruled out the possibility of this individual representing interbreeding between Neandertals and H. sapiens.



Comparison of mandibles between H. sapiens, at left; Banyoles, center; and a Neandertal, at right. Brian A. Keeling

We’re left with two possibilities. Banyoles may represent a hybrid individual between H. sapiens and a non-Neandertal archaic human lineage. This scenario might account for the absence of the chin as well as the lack of any other Neandertal features in Banyoles. However, scientists haven’t identified any such non-Neandertal archaic group in the fossil record of the European Late Pleistocene (129,000-11,700 years ago), making this hypothesis less likely.

Alternatively, Banyoles may document a previously unknown lineage of largely chinless H. sapiens in Europe. Possible support for this hypothesis comes from the fact that early H. sapiens fossils from Africa and the Middle East show a less prominent chin than do living humans.

Additionally, ancient DNA research has shown that H. sapiens populations in Europe before 35,000 years ago did not contribute to the modern European gene pool. Thus, we believe the least unlikely hypothesis is that Banyoles represents an individual from one of these early H. sapiens populations.

Our study of Banyoles demonstrates how new discoveries about our evolutionary past do not solely rely on new fossil discoveries, but can also come about through applying new methodologies to previously discovered fossils. If Banyoles is really a member of our species, it would potentially represent the earliest H. sapiens lineage documented to date in Europe. Future ancient DNA analysis could confirm or refute this surprising result. In the meantime, the 3D model of Banyoles is available for other researchers to study and form their own conclusions.

Brian Anthony Keeling, Doctoral Candidate in Anthropology, Binghamton University, State University of New York and Rolf Quam, Associate Professor of Anthropology, Binghamton University, State University of New York

This article is republished from The Conversation under a Creative Commons license. Read the original article.
An Illinois billionaire attacking Ohio voters also funded Jan. 6 and election deniers

Marilou Johanek, Ohio Capital Journal
May 2, 2023, 


Why is a fat cat in Illinois trying to influence lawmaking in Ohio that attempts to destroy the ability of citizens to amend their constitution? Good question. Kind of goes right to the heart of the phony Republican argument for making it near-impossible to pass citizen initiatives in the state: To protect the Ohio Constitution from meddling outside influences.

Yet here we are. On the cusp of Ohio House Republicans possibly approving their legislative initiative — to change the century-old standard for passing state constitutional amendments from a majority vote to a 60% threshold — a super-rich guy two states away is putting big money on passage of that anti-voter measure in the Statehouse.

You’ve probably never heard of this guy, Dick Uihlein. But the Chicago-area shipping supplies magnate and scion of the beer company “that made Milwaukee famous” is a right-wing sugar daddy. The German-American billionaire and his wife Liz are the Midwest version of the Koch brothers.
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A ProPublica report details the family’s generational history of pouring millions into far right causes and candidates. Uihlein’s father gravitated to ultraconservative political groups in the 1960s, including the John Birch Society, and supported politicians who embraced segregation. His son leaned into MAGA extremism.

Uihlein, who prefers to fly under the radar when he bankrolls campaigns, was exposed by the Daily Beast as one of the anonymous billionaires “in MAGA gear writing large checks” to groups trying to overturn the 2020 election. He was reportedly one of the biggest financial supporters of the Jan 6 rally.

Dick and Liz were the biggest Republican donors in the 2022 midterms. Period. The bulk of their largesse went to election deniers in the country or political action committees, including super PACs, that either directly backed their candidates or funded enterprises pushing false election claims.

The heir to the Schlitz brewing fortune doled out a ton of cash to underwrite groups that promoted the Big Lie and supported some of the most notorious allies of the disgraced ex-president. It is this GOP megadonor — who has spent hundreds of millions of dollars on state and federal politics in the past decade fighting taxes, unions, abortion rights, “transgender ideology” and critical race theory — who now wants to use his wealth against Ohio voters.


The Illinois plutocrat is bankrolling a brand new super PAC in Ohio (that can spend unlimited amounts of his dough) to shut down our voice in the state. Uihlein funneled over $1 million to his political action committee and is its primary benefactor, according to the Columbus Dispatch.

Helping the billionaire create his spending vehicle in our state — to undermine our only recourse around an undemocratic legislature — is a Cincinnati attorney “with a history of running dark money organizations for anti-abortion organizations and activists on the Christian right,” reports Cleveland.com. Well, there you go. Those conspiring to shut down the people’s views on abortion rights, fair legislative districts, higher minimum wage, commonsense gun reform, etc., are marshaling forces with an out-of-state, hard-right Daddy Warbucks.


Uihlein’s deceptively named “Save Our Constitution” PAC started launching bizarre ads in southern Ohio. The targeted blasts aimed to pressure reticent Ohio House Republicans to approve an August ballot initiative that stifles the capacity of Ohioans to amend their constitution with a supermajority vote and punishing new requirements for ballot signatures.

In 30-second videos, dark shadowy images of Nancy Pelosi, Joe Biden and AOC flash as a narrator urges lawmakers to “save Ohio’s Constitution from a radical liberal takeover” before it’s too late. (Wait, what??) The speaker warns that “the clock is ticking” and “conservatives across Ohio are demanding action” of key lawmakers (insert Speaker Jason Stephens name here).

Republican holdouts have the “power to stop them,” the ads intone, (Pelosi & Co.?) and “vote with conservatives.” Or else. Uihlein’s super PAC threatens to keep score of GOP legislators tempted to stand up for Ohio voters. Its sparse website, which screams that “Ohio’s Constitution is under attack,” promises the PAC “will be scoring this vote” (coming up in the Ohio House on the proposed constitutional change.)

“We will ensure that Ohio voters in 2024 are informed about legislators who say yes to this…and those who oppose it or prevent it from being brought to a vote” (a rebuke to Stephens). Ironically, the webpage — funded by deep pockets pushing special interests — declares that “Our Constitution has been hijacked by special interests.” Talk about projecting.

What the GOP moneybags in Chicago is trying to do with his Ohio campaign to save our constitution from us is nothing short of a radical conservative takeover of power from every Ohioan, Republican and Democrat. In that world the majority no longer rules. White nationalism does. The extremist minority seizes power. Opposing views are silenced.

A Big Lie promoter buying his way into Ohio politics to subvert our right of self-governance is no champion of democracy. The corrupt Statehouse Republicans, on the verge of passing a sinister assault on Ohio voters via a sneaky summertime election, are not on your side. Neither is the right-wing rubberstamp in the governor’s office.

The clock is indeed ticking. Pay attention. Or let a fat cat in Illinois call the shots on your life in Ohio.


Ohio Capital Journal is part of States Newsroom, a network of news bureaus supported by grants and a coalition of donors as a 501c(3) public charity. Ohio Capital Journal maintains editorial independence. Contact Editor David DeWitt for questions: info@ohiocapitaljournal.com. Follow Ohio Capital Journal on Facebook and Twitter.
Texas prison guards throw nurse in isolation for explaining abortion: report

Matthew Chapman
May 2, 2023

Bars Prison Jail - Dan Henson:Shutterstock.com

An incarcerated woman in Texas was thrown into isolation by prison guards after they heard her debunking right-wing talking points against abortion, reported The Nation on Tuesday.

The problems started when Kwaneta Harris, a former nurse who was sentenced to 50 years in 2009 for killing and burying her romantic partner, began trying to fill in the sex education of women in adjacent cells in the Lane Murray Unit in Gatesville, Texas, where she has been locked up on high security since trying to forge a note from a judge to escape prison in 2016.

"One Wednesday in mid-April, Harris removed her headphones and heard the younger women shouting through their cell doors. That in itself wasn’t unusual, but the conversation soon had Harris at her own door. They were giving advice about avoiding pregnancy — and all of their advice was wrong," reported Victoria Law. "'You gotta let him in yo butthole before yo biscuit and be a toaster strudel, not a twinkie,' they shouted to a woman who was scheduled for release within a few months. Translation: To avoid pregnancy, a woman should have anal sex before vaginal sex. She should also be sure that the man ejaculated on her, not inside her." Harris corrected them.

Then, as other women began asking her questions, one asked her about "partial-birth abortion" — a right-wing term that doesn't actually have any medical meaning. Harris said, "that's not a thing" — and then a guard intervened.

"From her cell, Harris could see in only one direction. She did not see the man during the first part of her impromptu sex education discussion. But once she began dispelling myths about abortion, he stormed into view, yelling at her to shut up and threatening not only a disciplinary ticket for violating prison rules but even a new criminal charge, which could lead to additional prison time," said the report. "In response, the younger women cursed him out, even telling the officer that he was a 'partial birth abortion.' The officer took Harris’s identification card to write a disciplinary ticket and he threatened to file a new criminal charge against her, Harris said. After he stormed off, Harris began making phone calls from her prison-issued tablet to find out if the state had passed any post-Dobbs laws that might allow new charges to be brought against her."

Shortly after that incident, Harris was removed to another side of the cell, far away from any other prisoner so she couldn't speak to them anymore. Speaking to The Nation, she said the guards sent her a clear message: "Shut the hell up."

Scrapping could be next for Russia’s nuclear-powered battle cruiser

It is likely not cost-efficient to do the highly needed upgrade of the Northern Fleet’s 25-year old flagship “Pyotr Velikiy”.


The "Pyotr Velikiy" needs more upgrade than a simple docking like this one in the Kola Bay a few years back. Photo: Thomas Nilsen

By Thomas Nilsen
April 20, 2023

“Currently, the question about withdrawing “Pyotr Velikiy” from the Navy is under consideration. Based on the experience of repairing and modernizing the “Admiral Nakhimov” of the same class has shown that this is very costly,” a navy source said to state-owned news agency TASS.

Like in many speculations on the fate of older navy vessels, Russian state media send mixed information. Shortly after the TASS report came on Thursday, RIA Novosti quoted an unnamed source saying there are no plans to retire the huge warship.

The “Pyotr Velikiy” and “Admiral Nakhimov” are of sister ships, both of the Kirov-class, the only nuclear-powered surface warships in the Russian Navy.

The “Admiral Nakhimov” has not been in operation since the early 1990ties, and has since 1999 been at the yard in Severodvinsk undergoing repair, change of uranium fuel elements in the reactors and a refit to receive new weaponry, including modern cruise-missiles.

However, as repeatedly reported by the Barents Observer over the last decade, the re-commissioning of the warship has seen one postponement following the other. Current plans to set sail in 2024 today seem unlikely.

The “Pyotr Velikiy” was supposed to be docked in Severodvinsk as soon as “Admiral Nakhimov” joins the Northern Fleet.

The warship is armed with several types of cruise missiles, surface-to-air missiles, rocket launchers, torpedos and artillery. The hangar can house three helicopters.

April 18 marked the 25-years anniversary since “Pyotr Velikye” was commissioned. The ship has a crew of more than 700.