Day: September 22, 2023

Earlier this year, Taiwanese semiconductor giant TSMC announced that it was delaying the opening of a computer chip plant in the U.S. state of Arizona because of a shortage of specialized workers. But during a visit to Taiwan this week, Arizona Governor Katie Hobbs told officials that the project is back on schedule and should have no further delays. From Phoenix, Arizona, Levi Stallings has our story.
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U.N. member nations Friday approved a “political declaration” that establishes a plan to end tuberculosis around the world in the next five years.

The plan, engineered by the World Health Organization (WHO), was approved during the U.N. General Assembly’s high-level meeting on tuberculosis in New York. It sets a goal that includes reaching 90% of the world’s population with TB prevention services, using a WHO-recommended TB rapid test for initial diagnosis, and licensing at least one new TB vaccine by 2027.

WHO Director-General Tedros Adhanom Ghebreyesus – who led the meeting – says many of the targets established at the first high-level tuberculosis meeting in 2018 were not met, mainly because of the COVID-19 pandemic.

He says the goal of treating 44 million people with TB fell short by about 10 million people, and the goal of reaching 30 million people with preventive treatment fell short by about half.

The target of funding providing $2 billion for research also fell short by about half between 2018 and 2020.

TB remains one of the world’s most deadly infectious diseases, the WHO chief says, killing more than a million people a year while infecting more than 10 million.

Tedros says there are also about 500,000 drug-resistant TB cases each year.

The WHO reports new cases and deaths from TB rose between 2020 and 2021 – the peak years of the pandemic – but adds that coordinated efforts since then have seen some improvement in the numbers.

As it did with COVID-19 during the pandemic, the WHO has also launched a TB vaccine accelerator program designed to speed up the development, testing and authorization of new TB vaccines.

The WHO says there is currently only one licensed TB vaccine, and while it has proved to be moderately effective in preventing severe TB in infants, it inadequately protects adolescents and adults, who account for 90% of TB transmission globally.
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Fall is in the air — officially.

The equinox arrives on Saturday, marking the start of the fall season for the Northern Hemisphere.

But what does that actually mean? Here’s what to know about how we split up the year using the Earth’s orbit.

What is the equinox?

As the Earth travels around the sun, it does so at an angle.

For most of the year, the Earth’s axis is tilted either toward or away from the sun. That means the sun’s warmth and light fall unequally on the northern and southern halves of the planet.

During the equinox, the Earth’s axis and its orbit line up so that both hemispheres get an equal amount of sunlight.

The word equinox comes from two Latin words meaning equal and night. That’s because on the equinox, day and night last almost the same amount of time — though one may get a few extra minutes, depending on where you are on the planet.

The Northern Hemisphere’s spring — or vernal — equinox can land between March 19 and 21, depending on the year. Its fall – or autumnal — equinox can land between Sept. 21 and 24.

What is the solstice?

The solstices mark the times during the year when the Earth is seeing its strongest tilt toward or away from the sun. This means the hemispheres are getting very different amounts of sunlight — and days and nights are at their most unequal.

During the Northern Hemisphere’s summer solstice, the upper half of the Earth is tilted in toward the sun, creating the longest day and shortest night of the year. This solstice falls between June 20 and 22.

Meanwhile, at the winter solstice, the Northern Hemisphere is leaning away from the sun — leading to the shortest day and longest night of the year. The winter solstice falls between December 20 and 23.

What’s the difference between meteorological and astronomical seasons?

These are just two different ways to carve up the year.

Meteorological seasons are defined by the weather. They break down the year into three-month seasons based on annual temperature cycles. By that calendar, spring starts on March 1, summer on June 1, fall on Sept. 1 and winter on Dec. 1.

Astronomical seasons depend on how the Earth moves around the sun.

Equinoxes, when the sun lands equally on both hemispheres, mark the start of spring and autumn. Solstices, when the Earth sees its strongest tilt toward or away from the sun, kick off summer and winter.
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Australian Prime Minister Anthony Albanese Thursday announced the government will conduct a yearlong inquiry into the country’s approach to COVID-19, but opposition politicians say the limited scope and powers of the inquiry will make it “a complete waste of time.”   

International border closures made Australia a fortress for much of the pandemic.  It had some of the world’s longest and toughest lockdowns.

Australian efforts to contain the virus were some of the most restrictive in the world, with residents of Melbourne spending more time in lockdowns than almost any other urban area. 

An inquiry, announced by Prime Minister Anthony Albanese will look at the health and economic issues raised by the COVID-19 pandemic and bureaucratic obstacles to responding to it. 

Three independent experts, to be appointed by the government, will examine vaccinations, the availability of personal protective equipment and public health campaigns as well as financial support for businesses and individuals.   

Albanese told reporters Thursday that an independent inquiry will help to prepare Australia for the next pandemic.

“It was a time where Australians joined together,” said Albanese. “They made sacrifices. We need to examine what went right, what could be done better with a focus on the future because the health experts and the science tells us that this pandemic is not likely to be the last one.”

The federal inquiry follows up to 20 other state probes into COVID-19 in Australia.

Experts hope the new inquiry will provide a comprehensive nationwide assessment of Australia’s response to the pandemic.

Nancy Baxter, head of the School of Population and Global Health at the University of Melbourne, told the Australian Broadcasting Corp. Australia must be prepared for the next global virus outbreak.

“The focus of this should be on what we do differently in the next pandemic or what we do similarly,” said Baxter. “We need to learn.  Unfortunately, we will likely face another pandemic in our lifetime and so we need to be able to face that in a better way than we did COVID-19.”  

Only federal government decisions, not those of state and territory authorities, will be scrutinized.  Opposition lawmakers have said the probe therefore will not go far enough.  

Albanese has not said whether the inquiry would have powers to force political leaders to testify. 

The expert panel has been given a year for its work. 

Over the past week, more than 5,000 cases were reported across the country, according to official data but Australian authorities say the virus’s impact on the health system is fading.   
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