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Earth Hour 2019. VOA

The Eiffel Tower, the Empire State Building, the Sydney Opera House, the Brandenburg Gate, the Acropolis and many more iconic landmarks went dark at 8:30 p.m. local time, Saturday night, for Earth Hour, an annual call for local action on climate change.


Earth Hour is the brain child of the World Wildlife Fund.

“By going dark for Earth Hour, we can show steadfast commitment to protecting our families, our communities and our planet from the dangerous effects of a warming world,” said Lou Leonard, WWF senior vice president, climate and energy. “The rising demand for energy, food and water means this problem is only going to worsen, unless we act now.”


WWF said Earth’s “rich biodiversity, the vast web of life that connects the health of oceans, rivers and forests to the prosperity of communities and nations, is threatened.” VOA

Individuals and companies around the world participated in the hour-long demonstration to show their support for the fight against climate change and the conservation of the natural world.

WWF said Earth’s “rich biodiversity, the vast web of life that connects the health of oceans, rivers and forests to the prosperity of communities and nations, is threatened.”


“The rising demand for energy, food and water means this problem is only going to worsen, unless we act now.” Pixabay

The fund also reports that wildlife populations monitored by WWF “have experienced an average decline of 60 percent in less than a single person’s lifetime, and many unique and precious species are at risk of vanishing forever.”

Also Read: The Big Question in U.S.; Does Stopping Global Warming Mean Wrecking The Economy?

“We have to ask ourselves what we’re willing to do after the lights come back on,” Leonard said. “If we embrace bold solutions, we still have time to stabilize the climate and safeguard our communities and the diverse wildlife, ecosystems and natural resources that sustain us all.”

“We are the first generation to know we are destroying the world,” WWF said. “And we could be the last that can do anything about it.” (VOA)


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Photo by Alexander Shatov on Unsplash

Twitter has confirmed that its algorithms amplify right-leaning political content.

By Nikhila Natarajan

In a continuing study on the effects of machine learning (ML) on public conversation, Twitter has confirmed that its algorithms amplify right-leaning political content. "In six out of seven countries - all but Germany - tweets posted by accounts from the political right receive more algorithmic amplification than the political left when studied as a group," Twitter blogged.

"Right-leaning news outlets, as defined by the independent organisations, see greater algorithmic amplification on Twitter compared to left-leaning news outlets." Since 2016, Twitter users are able to choose between viewing algorithmically ordered tweets first in their home timeline or viewing the most recent tweets in reverse chronological order.

"An algorithmic home timeline displays a stream of tweets from accounts we have chosen to follow on Twitter, as well as recommendations of other content Twitter thinks we might be interested in based on accounts we interact with frequently, tweets we engage with, and more. "As a result, what we see on our timeline is a function of how we interact with Twitter's algorithmic system, as well as how the system is designed."

The new research is based on tweets of elected officials of House of Commons members in Canada, the French National Assembly, the German Bundestag, House of Representatives in Japan, Congress of Deputies of Spain, House of Commons in the UK, and official and personal accounts of House of Representatives and Senate members in the US, as well as news outlets, from April 1 to August 15, 2020.

gold Apple iPhone 6s displaying Twitter logo Tweets about political content from elected officials, regardless of party or whether the party is in power, do see algorithmic amplification when compared to political content on the reverse chronological timeline. | Photo by Sara Kurfeß on Unsplash

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Flickr

Snapdeal co-founder and COO Rohit Bansal on Friday lauded a man who facilitated 64 registrations for the vaccine on the CoWin portal.

Even as India celebrates reaching a milestone of 100 crore Covid vaccine doses, Snapdeal co-founder and COO Rohit Bansal on Friday lauded a man who facilitated 64 registrations for the vaccine on the CoWin portal. In a video shared on his Facebook and Twitter page, Bansal hailed Sonu Kumar as a "citizen celebrity".

Bansal said that Kumar not only helped "just co-workers and family but complete strangers too. With patience, empathy and uncanny jugaad". He added that Kumar joined him "many moons ago" and completed his open school from a parking lot.

"Education has helped this wonderful man enable others to get India back on track. Bravo! The CoWin portal on Thursday mentioned that a total of 100 crore vaccine doses has been administered so far to the eligible population under the vaccination drive in India, nine months after the nationwide inoculation programme was started to protect the people against Covid-19.

"It's a cause of significant celebration and happiness," Bansal said in the video. He said that while people just help a few around them, Kumar "bridged the digital gap" for 64 people, who were finding it difficult to register themselves online on the vaccine portal. Kumar said he doesn't feel that he has contributed much towards the 100 crore vaccine dose count. "I have been able to help only 64 people, if I was able to help more I would have been happier." (IANS/ MBI)


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VOA

A health worker counts antiretroviral drug tablets for a patient at The AIDS Support Organization (TASO) in the capital Kampala, Uganda, July 12, 2012.

KAMPALA, UGANDA — Uganda has kickstarted a trial for the injectable HIV drugs cabotegravir and rilpivirine. Researchers and those living with HIV say the trial will likely end pill fatigue, fight stigma, improve adherence and ensure patients get the right dosage.

The two drugs have been in use as tablets. The World Health Organization last year licensed their use as injectables.

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