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Why Cubans took to the streets | openDemocracy

Why Cubans took to the streets | openDemocracy
opendemocracy.net - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from opendemocracy.net Daily Mail and Mail on Sunday newspapers.

United States , San Isidro , Sancti Spítus , Ciudad De La Habana , Provincia De Mayabeque , Hugo Chavez , Fidel Castro , Miguel Diaz Canel , While World Health Organization , Free Convertible Currency Shops , World Health Organization , Cuban Observatory , Human Rights , Soviet Union , Old Havana , ஒன்றுபட்டது மாநிலங்களில் , சான் ஐசிட்ரோ , யடட டி லா ஹபனா , ஹ்யூகோ சாவேஸ் , பிடல் காஸ்ட்ரோ , போது உலகம் ஆரோக்கியம் ஆர்கநைஸேஶந் , உலகம் ஆரோக்கியம் ஆர்கநைஸேஶந் , கியூபன் கண்காணிப்பு , மனிதன் உரிமைகள் , சோவியத் தொழிற்சங்கம் , பழையது ஹவானா ,

Calls for post-Covid 'revolution' in building air quality

Calls for post-Covid revolution in building air quality
By David Shukman
image copyrightGetty Images
Dozens of the world s top experts in how diseases spread have called for big improvements to the air in buildings.
They say current rules on ventilation are failing to stop infections, including Covid-19.
The problem is likened to the health crisis caused by contaminated water in Britain s cities in the 1800s.
The appeal comes amid growing evidence that the coronavirus is often transmitted via infectious aerosols in crowded indoor spaces.
Writing in the journal Science, the scientists and engineers say that while governments have regulations on the safety of food, sanitation and drinking water, there s far less emphasis on pathogens in the air. ....

United Kingdom , David Shukman , Cath Noakes , Julian Tang , Edwin Chadwick , University Of Leicester , While World Health Organization , University Of Leeds , World Health Organization , Prof Cath Noakes , Prof Noakes , ஒன்றுபட்டது கிஂக்டம் , காத் நோக்ஸ் , ஜூலியன் டாங் , எட்வின் சாட்விக் , பல்கலைக்கழகம் ஆஃப் லெய்செஸ்டர் , போது உலகம் ஆரோக்கியம் ஆர்கநைஸேஶந் , பல்கலைக்கழகம் ஆஃப் லீட்ஸ் , உலகம் ஆரோக்கியம் ஆர்கநைஸேஶந் , ப்ரொஃப் காத் நோக்ஸ் , ப்ரொஃப் நோக்ஸ் ,

Calls for post-Covid 'revolution' in ventilation

news
Calls for post-Covid revolution in ventilation
© Getty Images
Dozens of the world s top experts in how diseases spread have called for big improvements to the air in buildings.
They say current rules on ventilation are failing to stop infections, including Covid-19.
The problem is likened to the health crisis caused by contaminated water in Britain s cities in the 1800s.
The appeal comes amid growing evidence that the coronavirus is often transmitted via infectious aerosols in crowded indoor spaces.
Writing in the journal Science, the scientists and engineers say that while governments have regulations on the safety of food, sanitation and drinking water, there s far less emphasis on pathogens in the air. ....

United Kingdom , Cath Noakes , Julian Tang , Edwin Chadwick , University Of Leicester , While World Health Organization , University Of Leeds , World Health Organization , Prof Cath Noakes , Reuters The , Prof Noakes , ஒன்றுபட்டது கிஂக்டம் , காத் நோக்ஸ் , ஜூலியன் டாங் , எட்வின் சாட்விக் , பல்கலைக்கழகம் ஆஃப் லெய்செஸ்டர் , போது உலகம் ஆரோக்கியம் ஆர்கநைஸேஶந் , பல்கலைக்கழகம் ஆஃப் லீட்ஸ் , உலகம் ஆரோக்கியம் ஆர்கநைஸேஶந் , ப்ரொஃப் காத் நோக்ஸ் , ராய்ட்டர்ஸ் தி , ப்ரொஃப் நோக்ஸ் ,

Brazil's President Suggests CCP Virus Created to Wage 'Biological Warfare'

Brazil’s President Suggests CCP Virus Created to Wage ‘Biological Warfare’
Brazilian President Jair Bolsonaro floated the idea that the CCP virus may have been a lab product created to carry out “biological warfare.”
“It’s a new virus. Nobody knows whether it was born in a laboratory or because a human ate some animal they shouldn’t have,” he said in a speech on May 5.
“But the military knows all about chemical, biological and radiological warfare. Could we be fighting a new war? I wonder. Which country’s GDP has grown the most?”
Bolsonaro, a frequent China critic, did not name any specific countries in his comments. But China was the only major world economy that saw any economic growth during 2020 as other industrial powers struggled with lockdowns and virus resurgence. ....

Chen Wei , Robert Redfield , Jair Bolsonaro , Hector Retamal , Centers For Disease , While World Health Organization , Chinese Communist Party , Wuhan Institute Of Virology , Brazilian President Jair Bolsonaro , Wuhan Institute , State Department , Getty Images , Disease Control , World Health Organization , General Chen Wei , சென் வெய் , ராபர்ட் ரெட்ஃபீல்ட் , ஜெயர் போல்சனாரோ , மையங்கள் க்கு நோய் , போது உலகம் ஆரோக்கியம் ஆர்கநைஸேஶந் , சீன கம்யூனிஸ்ட் கட்சி , பிரேசிலியன் ப்ரெஸிடெஂட் ஜெயர் போல்சனாரோ , நிலை துறை , கெட்டி படங்கள் , நோய் கட்டுப்பாடு , உலகம் ஆரோக்கியம் ஆர்கநைஸேஶந் ,

Science with Borders: Researchers Navigate Red Tape

P. LOWRY/MISSOURI BOTANICAL GARDEN
Over the past decade, botanist Pete Lowry has noticed a worrying trend in his field. An expert on the
Sciodaphyllum (formerly
Schefflera) genus of neotropical plants, he used to have a relatively easy time doing fieldwork abroad, he says. Now, however, he and his colleagues at the Missouri Botanical Garden face a mountain of logistical hurdles to gain permission to work in the various countries they want to visit, let alone bring samples back home with them.
For example, although one of Lowry’s study species,
S. patulum, extends from southeastern Ecuador through Peru and into Bolivia, he says he often has to limit the scope of his research to a single country to avoid engaging in the time-consuming and costly process of obtaining permits in each. It’s frustrating, he says, because “with the exception of islands and locally endemic species, species don’t know border limits. [They] occur wherever they occur.” ....

Friday Harbor , United States , Hong Kong , South Africa , South African , South Africans , Chris Grinter , Thomas Cueni , Pete Lowry , Mongezi Mabena , Andreas Graner , Aman Gebru , David Ainsworth , Gustav Paulay , Sebastian Riva Regalado , Greg Plunkett , Luiz Rocha , Cassandra Quave , Emory University , Convention On Biological Diversity , Florida Museum Of Natural History , Duquesne University , United Nations , Crop Plant Research , International Federation Of Pharmaceutical Manufacturers , University Of Pretoria ,