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By Vijai Singhal
mā gṛdhaḥ kasya svid dhanam.
– (Isa Upanishad, Verse 1)
“Everything animate or inanimate in this universe is pervaded by God. Take whatever you need for your sustenance without a sense of ownership. Do not covet the wealth of anyone.”
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Consumerism is the basic cause of climate change. Our economic model is demand-based. We are constantly pushed to buy more as we have a system of planned obsolescence that results in excess waste. We can see in our Hindu literature that the emphasis is on need and not on demand. Mahatma Gandhi said: “The world has enough for everyone’s need, but not enough for everyone’s greed.”Greed is the root cause of all our problems – environmental or economic.
Gross domestic product (GDP) is a common measure of economic growth. However, GDP fails to account fully for the ecological damage that growth causes. By prioritizing economic growth, societies based on capitalism permit excessive consumption and with it comes excess waste. In 2012, the tiny Himalayan nation of Bhutan adopted the Gross National Happiness Index as their main development indicator. This index measured well-being and Happiness’ as a new economic paradigm. The United Nations Sustainable Development Solutions Network which contains rankings of national happiness and analysis of the data from various perspectives publishes an annual World Happiness Report.
In their report, Finland ranks 1st, Australia ranks 10th, whereas India ranks 133rd. New Delhi is one of the most polluted cities in the world. The Prime Minister of India, Mr. Narendra Modi had launched Swachh Bharat Abhiyan (Clean India Mission) on 2nd Oct 2014, with the aim to clean up the streets, roads, and infrastructure of India. The objectives of Swachh Bharat include eliminating open defecation through the construction of nearly 73 million household and community toilets since the launch of the plan. The Indian government is also pushing the use of renewable energy, particularly solar energy.
The Indian government is actively pushing the use of renewable energy. The International Solar Alliance, an alliance of over 121 countries with an aim to reducing dependence on fossil fuels and to promote the use of solar energy was launched by the Indian Prime Minister Mr. Modi at the India Africa Summit, ahead of the 2015 UN Climate Change Conference in Paris. India has built the World’s largest solar farm of 2GW capacity in Karnataka State and the Energy Minister, Mr. PiyushGoel has declared that there will be no new coal-fired power stations planned in India beyond 2018. In Australia also the rooftop solar installations are edging to the 2 million households mark but unfortunately the Australian government is dragging its feet in support of the coal-fired power stations.
There is a proposal that has been put forward to the United Nations for declaring 2018 InternationalYear of Clean and Healthy Planet aiming to mobilize millions of people worldwide in a single day event to clean up illegal waste on World Clean-up Day on 8th of September, 2018. Last year, ABC TV produced a three-part series – War on Waste, highlighting the amount of waste we are producing in Australia. We are wasting a massive 40% of food items. With persuasion by the program producer and public reaction to waste, both Woolworths and Coles have declared that they would be cutting down on the use of throw-away plastic and reducing food wastage. This is a positive development.
Healthy living and a healthy planet go hand-in-hand. Choosing a plant-based diet is the single most important thing one can do for the environment and for our own health. There is a strong push for using the vegan or plant-based diet in countries like Australia, United Kingdom, and the USA, where meat consumption has traditionally been very high. Australia has become the third fastest-growing vegan market in the world with a recent survey showing there are 2.1 million vegan/ nearly vegetarian people in Australia. This is another positive development for the health of our planet.
The world’s poor people are the worst sufferers of environmental pollution. As responsible members of society, it is our duty to live a simple and ecologically sustainable lifestyle. As Mahatma Gandhi once said, “The rich must live more simply so the poor may simply live.” (Hindu Council Of Australia)
The US researchers have discovered a class of immune cells that plays a role in miscarriage, which affects about a quarter of pregnancies.
Researchers at the University of California-San Francisco found that the recently discovered subset of cells known as extrathymic Aire-expressing cells in the immune system may prevent the mother's immune system from attacking the placenta and fetus.
The researchers showed that pregnant mice who did not have this subset of cells were twice as likely to miscarry, and in many of these pregnancies fetal growth was severely restricted.
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"When you're pregnant, the immune system is seeing the placenta for the first time in decades -- not since the mother made a placenta when she herself was a fetus," said Eva Gillis-Buck, from UCSF.
"Our research suggests that this subset of immune cells is carrying out a sort of 'secondary education' -- sometimes many years after the better-known population of the educator cells have carried out the primary education in the thymus -- teaching T cells not to attack the fetus, the placenta and other tissues involved in pregnancy," she added. The findings are published in the journal Science Immunology.
The immune system has to be educated not to attack one's own tissues and organs to prevent autoimmune disease. But pregnancy presents a unique challenge since the fetus expresses proteins found in the placenta as well as proteins whose genetics are distinct from the mother.
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"It was a conceptual leap to link Aire-expressing cells, which are critical for preventing autoimmune disease, to pregnancy," said Tippi Mackenzie, Professor of Surgery at UCSF's Center for Maternal Foetal Precision Medicine.
In the thymus, Aire-expressing cells begin interacting with other immune cells very early in life to teach them what not to attack. The thymus begins to shrink and is nearly gone by adulthood, by which time most immune cells have been educated. But as the thymus shrinks, the population of eTACs in lymph nodes and the spleen expands, the researchers explained.
The study suggests a healthy pregnancy may depend on having these cells around, they added. (IANS/KB)
The tiny emojis being shared on billions of devices worldwide can play a major role in digital communication, with most people saying that emoji compels them to feel more empathy towards others, according to an Adobe report.
Adobe's global emoji study found that emoji even helps people overcome language barriers and form connections that would otherwise be difficult to do.
"We were surprised and delighted by the discoveries made in the survey, most notably how enthusiastic respondents were for emoji as a means to express themselves," the company said in a statement.
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Emojis sometimes get criticized for being overly saccharine, but this sweetness is key when it comes to diffusing some of the heaviness of online communication.
"Many of the emoji are focused on positive emotions, so it's easy to insert them into our conversations and lighten the mood," the Adobe study said.
It's not surprising that over half of those surveyed feel more comfortable using emojis than talking on the phone or in person.
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This applies to less intense situations too. Dating, for example, can be tricky — especially when it's online or via digital apps, as it often is now.
The study also found that emoji even helps people overcome language barriers and form connections that would otherwise be difficult to do.
In celebration of World Emoji Day on Saturday, Adobe's '2021 Global Emoji Trend Report' surveyed 7,000 people in the US, the UK, Germany, France, Japan, Australia, and South Korea. (IANS/KB)
Following the grand Richard Branson show where he carried Andhra Pradesh-born Sirisha Bandla and fellow space travelers on his shoulders after successfully flying to the edge of space, it is time for Amazon Founder Jeff Bezos to applaud Sanjal Gavande, one of the key engineers who designed the New Shephard rocket set to take Bezos and the crew to space on July 20.
Billionaire Bezos is set to fly to the edge of space aboard what is touted as the world's first unpiloted suborbital flight. Born in Kalyan, Maharashtra, Gavande is a systems engineer at Blue Origin who always dreamt of designing aerospace rockets.
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After completing Bachelor's in mechanical engineering from the University of Mumbai, she flew to the US in 2011 to pursue a Master's in mechanical engineering from the Michigan Technological University. She also applied for an engineering job at the US space agency NASA but finally landed her dream job at Blue Origin
Sirisha flew to the US in 2011 to pursue a Master's in mechanical engineering from the Michigan Technological University.IANS
Bezos, his brother Mark, aviation pioneer Mary Wallace 'Wally' Funk, and other passengers are set to liftoff from west Texas and travel just beyond the edge of space on July 20. Blue Origin announced this week that Oliver Daemen, an 18-year-old high school graduate from the Netherlands, would join the crew.
Oliver is the son of millionaire Joe Daemen, Founder, and CEO of the Dutch investment company Somerset Capital Partners. Blue Origin, however, did not reveal how much Daemen paid for his son's trip to space. Bezos chose July 20 as the launch date to honor the 52nd anniversary of the Apollo 11 moon landing.
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The launch site for Blue Origin's first human flight will be in a remote location north of Van Horn, Texas, from where the firm had launched New Shepard for previous flights. Blue Origin has received final approval from the Federal Aviation Administration (FAA) to carry humans on the New Shepard rocket into space.
On July 12, Bandla touched the edge of space with three others, including Virgin Galactic's billionaire CEO Richard Branson. Bandla vaulted into space onboard VSS Unity 22. After the successful spaceflight, Branson carried the Indian-American on his shoulders while celebrating their flight to space, at Spaceport America in New Mexico. (IANS/KB)