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WHO Concerned Over Polio Outbreak in Southeastern Africa

The World Health Organization says authorities in Mozambique have declared an outbreak of wild poliovirus type 1 after confirming that a child in the country’s northeastern Tete province has contracted the disease. It becomes the second case of wild poliovirus confirmed in southern Africa this year, following a case in Malawi in mid-February.

In a statement, Dr. Matshidiso Moeti, WHO regional director for Africa, called the outbreak of poliovirus in Mozambique “greatly concerning.”

She added that efforts were underway to help strengthen disease surveillance in Malawi, Mozambique, Tanzania, Zambia and Zimbabwe, with plans to reach 23 million children ages five and below with the polio vaccine in the coming weeks.

Dr. Ndoutabe Modjirom, the interim polio program coordinator for the WHO Africa Region, said that the first step is to carry out a quality vaccination campaign. 

“The second measure is to reinforce the surveillance in all our countries so that they will be able to detect very, very quickly all poliovirus circulating in our region,” he said. “We have to extend to all other countries the measure of surveillance. So that measure we have to take very, very quickly to address this situation.”

Dr. Norman Matara, head of the Zimbabwe Association for Doctors for Human Rights, said the outbreaks of diseases may have resulted from the lockdowns that countries around the world instituted while fighting COVID-19. 

“You know with the pandemic, the lockdowns and clinics shutting down, there is a probability some infants and children might have missed their immunizations schedule and thus we now have these emergency outbreaks; measles in Zimbabwe and polio in Mozambique,” he said. “So, we really urge the government that as they fight COVID-19, we should intensify immunization of children especially in those neglected areas so that every child gets immunized. We also urge the government to implement strong surveillance systems.”   

Last week, Zimbabwe declared an outbreak of measles in a province on the border with Mozambique. President Emmerson Mnangagwa’s government said it was working with the WHO to immunize children in the whole country.

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UN Floats Plan to Boost Renewables as Climate Worries Mount

The United Nations chief on Wednesday launched a five-point plan to jump-start broader use of renewable energies, hoping to revive world attention on climate change as the U.N.’s weather agency reported that greenhouse gas concentrations, ocean heat, sea-level rise, and ocean acidification reached record highs last year.

“We must end fossil fuel pollution and accelerate the renewable energy transition before we incinerate our only home,” U.N. Secretary-General Antonio Guterres said. “Time is running out.”

His latest stark warning about possible environmental disaster comes after the World Meteorological Organization issued its State of the Climate Report for 2021, which said the last seven years were the seven hottest on record. The impacts of extreme weather have led to deaths and disease, migration, and economic losses in the hundreds of billions of dollars — and the fallout is continuing this year, WMO said.

“Today’s State of the Climate report is a dismal litany of humanity’s failure to tackle climate disruption,” Guterres said. “The global energy system is broken and bringing us ever closer to climate catastrophe.”

In his plan, which leans into the next U.N. climate conference taking place in Egypt in November, Guterres called for fostering technology transfer and lifting of intellectual property protections in renewable technologies, like battery storage.

Such ambitions – as with his call for transfers of technologies aimed to fight COVID-19 – can cause innovators and their financial backers to bristle: They want to reap the benefits of their knowledge, investments and discoveries — not just give them away.

Secondly, Guterres wants to broaden access to supply chains and raw materials that go into renewable technologies, which are now concentrated in a few powerful countries.

The U.N. chief also wants governments to reform in ways that can promote renewable energies, such as by fast-tracking solar and wind projects.

Fourth, he called for a shift away from government subsidies for fossil fuels that now total a half-trillion dollars per year. That’s no easy task: Such subsidies can ease the pinch in many consumers’ pockets – but ultimately help inject cash into corporate coffers too.

“While people suffer from high prices at the pump, the oil and gas industry is raking in billions from a distorted market,” Guterres said. “This scandal must stop.”

Finally, Guterres says private and public investments in renewable energy must triple to at least $4 trillion dollars a year. He noted that government subsidies for fossil fuels are today more than three times higher than those for renewables.

Those U.N. initiatives are built upon a central idea: That human-generated emissions of greenhouse gas in the industrial era have locked in excess heat in the atmosphere, on the Earth’s surface, and in the oceans and seas. The knock-on effect has contributed to more frequent and severe natural disasters like drought, hurricanes, flooding and forest fires.

Climate scientist Zeke Hausfather of the tech company Stripe and Berkeley Earth, a nonprofit focused on environmental data science, says a good way to head toward net-zero emissions is “to make clean energy cheap.”

“While rich countries can afford to spend extra on clean energy, poor and middle income countries may be less willing to accept tradeoffs between reducing emissions and lifting millions out of abject poverty,” he said. “If clean energy sources are cheaper than fossil fuels, they become win-win and will be adopted more rapidly.”

The WMO report breaks little new ground in terms of data, but compiles earlier studies into a broader picture of the global climate.

Its secretary-general, Petteri Taalas, pointed to a downward blip in emissions in 2020 when the coronavirus pandemic dampened human activity. But he said that doesn’t change the “big picture” because carbon dioxide – a leading greenhouse gas – has a long lifetime and lingers on, and emissions have been growing since then anyway.

“We have seen this steady growth of carbon dioxide concentration, which is related to the fact that we are still using too much fossil fuel,” Taalas said in an interview. “Deforestation in regions like Amazon, Africa and southern Asia still continue.”

Last year’s U.N. climate conference in Glasgow, Scotland, failed to muster carbon-cutting pledges from the “BRICS” countries — Brazil, Russia, India, China, and South Africa — which threaten a key goal of the 2015 Paris accord to limit global warming to 1.5 degrees Celsius, he said.

“We are rather heading towards 2.5- to 3-degree warming instead of 1.5,” Taalas said.

Climate experts lauded the U.N. ambitions and lamented the WMO findings, and said some countries are headed in the wrong direction.

“If climate change is death by one thousand cuts, in 2021 we took our thousandth,” said Rob Jackson, professor of Earth System Science at Stanford University, who also chairs the Global Carbon Project that tracks carbon emissions.

“Dirty coal use roared back through economic stimulation incentives for COVID in China and India. We built more new coal plant capacity worldwide than we took offline,” he added. “How is this possible in 2021?”

Jonathan Overpeck, a professor of environmental education at the University of Michigan, noted that fossil fuels have a role in the Russian government’s war in Ukraine. Russia is a key global producer of oil and gas, including through a pipeline that transits Ukraine to supply homes and businesses in Europe.

“The secretary-general has it right in pointing the blame at fossil fuels. Fossil fuels are creating an ever-worsening climate crisis and all that comes with it,” Overpeck said. “The solution for climate change, the deadly air pollution and true national security is to leave fossil fuels behind in favor of clean renewable energy.”

“It’s getting scary,” he added. “The climate crisis and the European war are a call to action, and to rid the planet of fossil fuels as fast as we can.”

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US Congress Looks at UFOs Through Security Lens  

 The U.S. government has often ignored the possibility of unidentified flying objects, even after decades of unexplained sightings, including by U.S. military pilots who sometimes filmed the UFOs, some of which moved with lightning speed and incredible agility. 

On Tuesday, a congressional hearing focused on UFOs for the first time in 50 years, this time looking at their threat to national security — not from people from other worlds, but from potential international adversaries on Earth.  

The hearing came nearly a year after a government report documented more than 140 cases of unidentified aerial phenomena, or UAP, that U.S. military pilots had observed since 2004. 

“They are real. They need to be investigated. And any threats they pose need to be mitigated,” said Representative André Carson, chair of the House Intelligence Subcommittee on Counterterrorism, Counterintelligence and Counterproliferation.

During his testimony, Undersecretary of Defense for Intelligence and Security Ronald Moultrie said, “We’re open to all hypotheses. We’re open to any conclusions that we may encounter.”  

“The stigma associated with UAPs has gotten in the way of good intelligence analysis. Pilots avoided reporting or were laughed at when they did,” Carson said. “Today we know better.” 

Moultrie, who oversees the Pentagon-based UAP investigation team, added that “because UAP pose potential flight safety and general security risks, we are committed to a focused effort to determine their origins.”    

The hearing focused on possible foreign adversaries of the U.S. developing secret technologies that could be construed as UFOs and prove detrimental to the United States. 

“The intelligence community has a serious duty to our taxpayers to prevent potential adversaries, such as China and Russia, from surprising us with unforeseen new technologies,” said Republican Representative Rick Crawford.  

While testifying, Deputy Director of Naval Intelligence Scott Bray showed UAP video clips. One showed flashing triangular objects in the sky, later determined to be visual artifacts of light passing through night-vision goggles. In another, a shiny spherical object zipped past a military aircraft’s cockpit window — an observation Bray said remained unexplained. 

Although Bray did not rule out extraterrestrial origins, he said there hasn’t been anything to suggest the sightings are “nonterrestrial in origin.” 

The number of UAPs in the military database has grown to about 400, Bray said.  

They are increasing, he noted, likely because of technological advances, such as better sensors, and expanded drone usage.  

Bray cautioned the committee about the need to balance transparency with the protection of sensitive intelligence information. 

“Given the nature of our business, national defense, we’ve had to sometimes be less forthcoming with information in open forums than many would hope,” he said. “We do not want potential adversaries to know exactly what we’re able to see or understand or how we come to the conclusions we make,” he said. 

 

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