Sunday December 16, 2018

To Counter AIDS Epidemic, Over Half of People With HIV Taking Drugs: UN

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FILE - A mother gets an antiretroviral (ARV) drugs at the Chris Hani Baragwanath Hospital, South Africa's largest public hospital, in Soweto, May 16, 2012. VOA
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  • AIDS deaths are also now close to half of what they were in 2005, according to the U.N. AIDS agency
  • The Trump administration has proposed a 31 percent cut in contributions to the U.N. starting in October
  • About 19.5 million people with HIV were taking AIDS drugs in 2016, compared to 17.1 million the previous year

South Africa, July 20, 2017: For the first time in the global AIDS epidemic that has spanned four decades and killed 35 million people, more than half of all those infected with HIV are on drugs to treat the virus, the United Nations said in a report released Thursday.

AIDS deaths are also now close to half of what they were in 2005, according to the U.N. AIDS agency, although those figures are based on estimates and not actual counts from countries. Further to counter the AIDS epidemic, people are also looking for HIV home tests so that medications related to HIV can be started in the early stages.

Experts applauded the progress, but questioned if the billions spent in the past two decades should have brought more impressive results. The U.N. report was released in Paris where an AIDS meeting begins this weekend.

ALSO READ: Indian Origin Researcher part of team that developed a Test sensitive enough to detect “hidden” HIV

“When you think about the money that’s been spent on AIDS, it could have been better,” said Sophie Harman, a senior lecturer in global health politics at Queen Mary University in London.

She said more resources might have gone to strengthening health systems in poor countries.

“The real test will come in five to 10 years once the funding goes down,” Harman said, warning that countries might not be able to sustain the U.N.-funded AIDS programs on their own.

[bctt tweet=”AIDS deaths are also now close to half of what they were in 2005.” username=”NewsGramdotcom”]

The Trump administration has proposed a 31 percent cut in contributions to the U.N. starting in October.

According to the report, about 19.5 million people with HIV were taking AIDS drugs in 2016, compared to 17.1 million the previous year.

UNAIDS also said there were about 36.7 million people with HIV in 2016, up slightly from 36.1 million the year before.

In the report’s introduction, Michel Sidibe, UNAIDS’ executive director, said more and more countries are starting treatment as early as possible, in line with scientific findings that the approach keeps people healthy and helps prevent new infections. Studies show that people whose virus is under control are far less likely to pass it on to an uninfected sex partner.

“Our quest to end AIDS has only just begun,” he wrote.

The report notes that about three-quarters of pregnant women with HIV, the virus that causes AIDS, now have access to medicines to prevent them from passing it to their babies. It also said five hard-hit African countries now provide lifelong AIDS drugs to 95 percent of pregnant and breast-feeding women with the virus.

“For more than 35 years, the world has grappled with an AIDS epidemic that has claimed an estimated 35 million lives,” the report said. “Today, the United Nations General Assembly has a shared vision to consign AIDS to the history books.” The death toll from AIDS has dropped dramatically in recent years as the wide availability of affordable, life-saving drugs has made the illness a manageable disease.

But Harman said that “Ending AIDS” — the report’s title — was unrealistic.

“I can see why they do it, because it’s bold and no one would ever disagree with the idea of ending AIDS, but I think we should be pragmatic,” she said. “I don’t think we will ever eliminate AIDS so it’s possible this will give people the wrong idea.” (VOA)


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As Climate Talks Come to a Halt, Africa Suffers From Global Warming

The World Health Organization warns that climate change will exacerbate the impact of some disease and health problems.

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Drought, Climate change, global warming
A farmer stands on cracked earth that three weeks earlier created the bottom of a reservoir on his farm, in Groot Marico, South Africa. VOA

Efforts to boost global action against climate change are stuttering, as several key nations have objected to a key United Nations-backed report on the impacts of rising temperatures at the COP24 talks in Poland.

Many developing nations say they are already suffering from the impact of climate change, especially in south Asia and Africa, where water shortages and intense storms are putting lives and livelihoods in danger.

In Malawi in southern Africa, a bustling fish market stood at Kachulu on the shores of Lake Chilwa just five months ago. Now, hundreds of fishing boats lie marooned across the vast bay as vultures circle over the cracked, sun-baked mud. Water levels here fluctuate annually, but scientists say climate change is making the seasonal dry-out of the lake far more dramatic. Fishermen are being forced to leave and look for work elsewhere, says Sosten Chiotha, of the non-governmental organization ‘LEAD’ – Leadership for Environment and Development.

“Climate change contributes to the current recessions that we are experiencing, because you can see that in 2012 there was a recession where the lake lost about 80 percent of its water. Then it recovered in 2013, but not fully. So since then every year we have been experiencing these recessions,” Chiotha said.

Scientists gathering at the COP24 climate talks say it is developing countries like Malawi that are being hit hardest by the impacts of climate change.

The charity Water Aid has released a report ranking the countries worst-hit by water shortages, with Sudan, Niger and Pakistan making up the top three.

“There are people who are living with the impact of climate change right now. And they’re feeling those impacts not through carbon, but through water. And as we’ve seen over the past few years and will continue to see for many years to come unfortunately, is a huge increase in water stress and absolute water scarcity,” Water Aid’s Jonathan Farr told VOA from the climate talks currently underway in the Polish city of Katowice.

Richer nations have pledged $100 billion a year for poorer nations to deal with the consequences of climate change. Water Aid says they are failing to deliver the money.

Scientists say emissions of carbon dioxide would have to be reduced by 45 percent by 2030 to have any hope of keeping global warming below 1.5 degrees Celsius – the target agreed in the Paris climate deal.

 

 

Global Warming, Climate Change, Africa
Climate activists attend the March for Climate in a protest against global warming in Katowice, Poland, Dec. 8, 2018, as the COP24 UN Climate Change Conference takes place in the city. VOA

However, the number of coal-fired power stations – the most polluting for

m of energy generation – is growing. The German organization ‘Urgewald’ calculates that $478 billion had been invested into expansion of the coal industry between January 2016 and September 2018.

Also Read: To Help Poor Countries Adapt To Global Warming, World Bank Doubles Its Funding

Meanwhile the World Health Organization warns that climate change will exacerbate the impact of some disease and health problems, including malaria, malnutrition and heat exposure.

Also Read: To Help Poor Countries Adapt To Global Warming, World Bank Doubles Its Funding

There is little optimism at the talks that much concrete progress will be made, as several countries including the United States, Russia and Saudi Arabia have already voiced objections to a key scientific report from the U.N.’s Intergovernmental Panel on Climate Change. (VOA)