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World Economic Forum: Top Stories- June 17, 2023

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World Economic Forum (June 17, 2023) – This week’s top stories of the week include:

0:15 How to solve the global rice shortage – Every day, more than half the world sits down to a plate of rice. A shortage could harm the food security of billions of the poorest people. But if scientists and farmers can solve this problem it would be great news for the climate, too

2:24 How El Niño will affect your weather – El Niño is a climate pattern in the Pacific Ocean and a new phase of it has just begun. Normally, Pacific ‘trade winds’ blow from east to west, pushing warm water away from South America towards Asia. Cold water rises in its place, regulating temperatures and drawing up nutrients for marine life from the ocean depths.

4:17 This fabric blocks mosquito bites – Researchers at Auburn University used a programmable 3D-knitting robot to create a weave that has a ‘chainmail effect’ at the microscopic level and which does not create openings as it bends. It also has enough holes for air flow to keep wearers cool in hot countries.

5:56 Indonesian poachers restore coral reefs – Marine scientist Syafyudin Yusuf is leading the efforts. Together, his team has restored 12 hectares of corals . Just 15 years ago, only 2% of the region’s original reefs remained undamaged. Local fishers used explosives and chemicals to stun or kill fish, making them easier to catch. “We needed to live and survive, but the chances of getting a decent job aren’t good, and the only job we knew of was that, that’s how we began bombing the reefs.”

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The World Economic Forum is the International Organization for Public-Private Cooperation. The Forum engages the foremost political, business, cultural and other leaders of society to shape global, regional and industry agendas. We believe that progress happens by bringing together people from all walks of life who have the drive and the influence to make positive change.

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World Economic Forum: Top Stories- June 10, 2023

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World Economic Forum (June 10, 2023) – This week’s top stories of the week include:

0:15 Finland’s electricity fell below €0 – It happened twice during one week in May caused by a glut of hydroelectric capacity as a result of heavier-than-usual spring meltwater. This meant the supply of electricity exceeded demand and this, in turn, led to a negative price for electricity.

1:30 NYC gives new mothers $1000 – The no-strings cash payments last for 18 months. Then for the following 18 months, low-income mothers receive $500 a month, covering the first 3 years of their baby’s life. The scheme – known as the Bridge Project – aims to fight child poverty in New York as well as reducing inequality and stress for new parents.

3:19 NASA will send your name to space – It’s asking people to sign a poem written by Ada Limón, the US Poet Laureate. Limón’s poem will be engraved on NASA’s Europa Clipper spacecraft. While signatories’ names will be etched on microchips mounted on the craft.

5:11 Implants help this paralysed man walk – It creates a ‘digital bridge’ between his brain and his spinal cord, Bypassing sections that were damaged in an accident. The implant lets him stand, walk and even climb stairs.

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World Economic Forum: Top Stories- June 3, 2023

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World Economic Forum (June 3, 2023) – This week’s top stories of the week include:

0:15 Spain just powered itself entirely from renewables – Mainland Spain’s electricity needs were met solely by wind, solar and hydropower between 10am and 7pm on Tuesday, 16 May. Impressively, this happened on a weekday when demand is highest. Last year, 42% of Spain’s electricity was generated renewably. This could rise above 50% this year, experts say

1:31 This school teaches students in the Metaverse – Donning VR headsets, pupils can visit the planets in our solar system, get up close and personal with a woolly mammoth or walk through the chambers of a human heart. They can practice their pronunciation in a simulated French restaurant or travel back in time to World War II. The cutting-edge lessons are on offer at Reddam House School in the UK.

3:06 New York City is sinking under the weight of its skyscrapers – Scientists calculated the mass of all the buildings in New York City. Including the Central Park Tower and the Empire State. In total, there are 1.1 million buildings, weighing a total of 762 million tonnes. The same as 64 million city buses. While most of the city is built on solid bedrock, softer parts of the earth are compressing under the enormous weight. Sending the Big Apple downwards at 1-2mm a year on average and up to 4mm a year in some areas.

4:28 Scientists have developed Eco-Friendly Ammonia – Used in many cleaning products and agricultural fertilizer. Their method uses water, nitrogen, a catalyst and a sprayer. If successfully scaled up, researchers say it could make a big dent in CO2 emissions, while helping to feed the world’s growing population sustainably.

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World Economic Forum: Top Stories- May 27, 2023

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World Economic Forum (May 27, 2023) – This week’s top stories of the week include:

0:15 Why we need to consider AI development – Berkeley professor Stuart Russell is one of the world’s leading experts on AI, and one of more than 1,000 experts who recently signed an open letter calling for a 6-month pause in the development of AI systems for safety reasons. “I think there’s a lot of misunderstanding about the letter. Some people say it bans AI research and so on but what it really is saying is: we have developed this technology that’s pretty powerful, but we haven’t developed the regulation to go along with it. At the moment, the technology is moving very fast. Governments tend to move very slowly. So we need a pause on the development and release of still more powerful models so that, in a sense, regulation can catch up.”

5:43 Germany’s first 3D printed house – It took just 100 hours to print the walls thanks to a nozzle that moves at 1 metre per second. The fireplace, kitchen island and bathtub were all printed too. The house contains 160m2 of living space over 2 floors. It was designed by architects Mense Korte. Its walls are comprised of an inner and outer shell with insulation filling the gap between them.

7:11 Ocean search for 100,000 species begins – They’re launching dozens of explorations deep into the ocean to build a huge catalogue of as-yet-unknown marine life. An estimated 2.2 million species live in the ocean but just 10% of them have been discovered and named by scientists. It’s a race against time to document endangered marine animals before overfishing and climate change drive them to extinction.

8:56 How kids learn through play – These 3 to 5-year-olds are taking part in a programme called Play Labs. They spend their day on puzzles. Games outside playing with others and learning about the world. The programme boosts kids’ physical, social, cognitive and language development and helps them close the education gap with their peers.

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World Economic Forum: Top Stories- May 20, 2023

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World Economic Forum (May 20, 2023) – This week’s top stories of the week include:

0:15 Greece makes nearly 200 beaches wheelchair accessible – Seatrac bathing chairs glide into the sea. Wheelchair users reach the Seatrac by an accessible wooden path, transfer to a recliner, then ‘drive’ into the sea using a remote control. At the water’s edge, they can sit and cool off or go for a swim, heading back to the chair for a break. Seatrac chairs are solar-powered and Greek-designed. Enabling people with disabilities to enjoy the sea independently without negotiating the sand, which can be tricky for some.

1:39 This robot surfs over grain, protecting farmers – The robot crawls over grain heaps, while a smaller partner robot burrows in to check the grain is being stored efficiently. Farmers need to check the condition of stored grains such as wheat and barley regularly to protect them from mould and insects. Typically, a person walks on top of the grain bulk and samples it with spears but this method is arduous, time-consuming and dangerous as the grain can shift suddenly and trap them underneath. In 2019, 38 grain engulfments led to 23 deaths in the US alone. Some companies don’t monitor their grain at all because of the dangers involved. These robots are made by Edinburgh start-up Crover.

2:52 These simple measures could save 1 million babies a year – Globally, 1 in 4 babies are born either too soon or too small. Vulnerabilities like these are behind more than half of all newborn deaths and their foundations are laid during pregnancy. Doctors say 1 million neonatal deaths in the developing world could be avoided if we administer simple, low-cost measures during pregnancy. Such as progesterone, help to stop smoking and insecticide-treated mosquito nets. That’s according to a new study in The Lancet…

4:20 The link between green energy and forever chemicals – ‘Forever chemicals’ is a nickname given to some per- and polyfluoroalkyl substances (PFAS). Many PFAS are highly resistant to high temperatures, oil, water or corrosion. For this reason, they’re used in many products including some fundamental to the energy transition. From wind turbines to solar panels the batteries in electric vehicles and the semiconductor chips at the heart of energy technologies. They’re also used in thousands of everyday products, from non-stick pans to clothing and fire-repellent foam, but these chemicals pose risks to human health. PFAS have been linked to cancer, thyroid disease and low fertility among many other conditions.

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World Economic Forum: Top Stories- May 13, 2023

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World Economic Forum (May 13, 2023) – This week’s top stories of the week include:

0:15 This volcanic bacteria eats CO2 – Scientists say they turn CO2 into biomass ‘astonishingly quickly’ and one day could help remove CO2 from the atmosphere. The microbes were discovered off the coast of the Italian island of Vulcano where the ocean is rich in CO2. They bubble up from volcanic vents on the seafloor. The microbes were discovered by scientists from the Two Frontiers Project who found that the bugs sink in water which could help to sequester the CO2 they absorb.

1:35 This Japanese soccer league is over 80s only – It kicked off in April with 3 teams going head-to-head boasting an average age of 83.5. Among the players is ex-national team forward Mutsuhiko Nomura. His career has spanned 70 years and 18 World Cups. Now, aged 83, he patrols the midfield for Red Star. But the league’s veteran is Shingo Shiozawa. The former racing car designer plays in net for the White Bears at the tender age of 93.

3:19 Why we need economic growth – Economic growth may not be the only measure of success but in many countries, it saves lives. But economic growth need no longer happen at the expense of the planet.

6:38 Women need investment, not just empowerment – Non-profit Grameen Foundation is helping millions of people lift themselves out of poverty by teaching women how to manage money, access loans and manage their businesses. Most importantly, Bai says, women need to have the knowledge to ask the right questions.

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World Economic Forum: Top Stories- April 29, 2023

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World Economic Forum (April 29, 2023) – This week’s top stories of the week include:

0:15 Germany tackles skill gap with on-job training – Jakob Kasperidus joined wind power firm SL Naturenergie 2 years ago despite having no experience in the field. Previously, he managed an organic food shop. Now, he’s training to become a senior project developer as he works. “The first months were not that easy. It has to be said that we actually had quite a nice concept. That is, we had former or senior project developers who have been in the profession for some time now, who were always assigned a tandem junior project developer. That means I’ve had a mentor, if you will, for 2 or 2.5 years now, who then trained me bit by bit, so to speak.”

2:24 New documentary explores endometriosis – This director has endometriosis, along with millions of women. She made a movie about it. Endometriosis is a condition where cells similar to the uterus lining grow outside of the uterus. It causes severe, life-limiting pelvic pain and affects 190 million women of reproductive age globally. That’s 1 in 9 women. Yet many struggle to get their condition recognized and treated.

5:08 Scientists test honey for antibiotic potential – Honey is a traditional remedy for wound-healing due to its antimicrobial and anti-inflammatory properties. Now, scientists at Cardiff University are going back to this ancient cure to search for the next wave of bacteria-fighting medicine. The honey works as a ‘drug discovery tool’. Researchers test samples of honey for antibacterial compounds, then follow them back, using technology, to the plant species the bees visited. Many of these plants would otherwise be dismissed as weeds.

6: 32 Student designs plastic windows for Ukraine – The plastic windows can be built in just 15 minutes at a cost of €13.60 per square metre. The windows combine 4 layers of polythene sheeting with PVC piping and an ‘insulating noodle’ to create an immediate triple-glazed window which lets in enough light to live by. Millions of Ukrainians are living in bomb-damaged homes in a country where temperatures can drop to -20°C. The plastic windows were designed by Cambridge student Harry Blakiston Houston who took a break from his biotechnology PhD to start an NGO, Insulate Ukraine.

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World Economic Forum: Top Stories- April 15, 2023

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World Economic Forum (April 15, 2023) – This week’s top stories of the week include:

0:15 China build’s the world’s largest container ship – Mediterranean Tessa is nearly 400 metres long. Her deck area is the size of 4 football pitches. She can carry up to 240,000 tonnes of cargo or more than 24,000 standard containers. The ship is fitted with an air lubrication system. It blows tiny bubbles along the hull to reduce its resistance in the water.This reduces the ship’s CO2 emissions by up to 4% saving around 6,000 tonnes of CO2 a year.

1:36 The first cellphone call was made 50 years ago – On 3 April 1973, Motorola engineer Martin Cooper stood on a Manhattan street and called the landline of a rival who was racing to develop the cellphone, too. This was the world’s first mobile phone call. “I’m calling you on a cellphone,” Cooper said. ‘‘A personal, handheld, portable cellphone” the race was over. Cooper’s prototype became the first commercially available mobile phone. Motorola released the DynaTAC 8000x a decade later, in 1984. It was about the size of a shoebox and cost $11,500 in today’s money. Since then, mobile technology has transformed our lives. Watch to learn more about the first mobile phone call in the world.

3:40 South Korea to pay its citizens to have children – South Korea has the world’s lowest fertility rate. The average South Korean woman will have 0.78 babies in her lifetime. While the average fertility rate in OECD countries is 1.59. South Korea’s population is shrinking as a result. More people die each year than are born. Left unchecked, the country’s working-age population will almost halve by 2070. Globally, the fertility rate is declining it stands at 2.3 today. In 2000 it was 2.7. The UN predicts the global population will peak at 10.4 billion by 2080, but a recent study suggests the peak could be much lower and could arrive much sooner.

5:01 Why sleeper trains are being revived across Europe – The EU has provisionally agreed to call 2021 the European Year of Rail. It says boosting rail travel could help the bloc reach carbon neutrality by 2050.

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World Economic Forum: Top Stories- April 8, 2023

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World Economic Forum (April 8, 2023) – This week’s top stories of the week include:

0:15 Vanuatu takes the World to Court – The island state pushed through a historic UN motion which calls on the International Court of Justice, the world’s highest court to establish countries’ legal duties to address the climate crisis. The ICJ will provide an ‘opinion’ on what countries can do to cut emissions and protect people and protect climate-vulnerable people. Although the opinion won’t be legally binding, it will carry huge weight and could be used in climate negotiations and future climate lawsuits.

1:43 Japanese workers just got a historic payrise – Every year, unions of major companies negotiate wages in Spring, for shorter hours and better pay. This year, the parties agreed to a 3.8% wage rise, the biggest raise since 1993. For part-time and contract workers, the raise was even larger, 5.91% per hour. A rise in the cost of living drove the agreements. Consumer prices in Japan have risen 4.2% in a year, The sharpest rise for 40 years. And the real value of wages fell 4.1% in January for the tenth consecutive month.

3:03 Latvia has the most female inventors in Europe – A new study charted the gender gap in European inventors from 1978 to today by counting the women named in patent applications. From 2010-2019, 30.6% of Latvia’s inventors were women. Portugal took second place with 26.8% and third was Croatia, where 25.8% of inventors were women. 4:39 Friends are key to reducing inequality – Researchers wanted to know why some people climb the economic ladder faster than others. So they looked at the Facebook friendships of 72 million people. Here’s what they found.

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World Economic Forum: Top Stories- April 1, 2023

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World Economic Forum (April 1, 2023) – This week’s top stories of the week include:

0:15 What happened in the Credit Suisse takeover – The Swiss government has brokered an emergency takeover of Credit Suisse by rival bank UBS. Experts are calling it the ‘most dramatic moment in global banking’ since the 2008 crisis. The deal was worth $3.2 billion, that’s 6% less than what Credit Suisse was worth last Friday and wiped out $17 billion in additional tier 1(AT1) bonds. So what are AT1 bonds? AT1 bonds were created after the 2008 financial crisis when the banking industry became more regulated. They are a type of hybrid debt issued by banks. AT1 bonds can offer high returns. Watch to learn more about how the AT1 bonds were related to the Credit Suisse crisis.

1:48 The world’s lightest paint – It was inspired by butterflies’ wings. It’s so light that you could coat a Boeing 747 with just 1.5 kg of paint, rather than the 500 kg of paint typically used. Its inventors say it’s light enough to make cars and planes more energy-efficient. It absorbs less heat than standard paint and keeps underlying surfaces up to 16˚C cooler. So it could help us cut down on energy used for air conditioning

3:05 Belgium’s Artificial Energy Island – Belgium is building a new island in the North Sea to transform offshore wind energy. Princess Elisabeth Island will be 45km off the coast and will serve as a hub for the Princess Elisabeth Zone, a planned 3.5GW offshore wind farm. This artificial wind energy island will be 6 hectares in size, equivalent to around 12 football pitches. It will collect all the electricity generated by turbines, then send it to the mainland through undersea cables. The artificial wind energy island will also host interconnectors from the UK and Denmark, which will, in turn, connect to other North Sea wind farms. Construction is set to begin next year, and the island is due to be fully operational by 2030. Watch to learn more about Belgium’s artificial wind energy island.

4:11 Switzerland’s Solar Railway – Start-up Sun-Ways has collaborated with the Federal Institute of Technology Lausanne for a pilot project testing the panels on a section of rail near Buttes in Western Switzerland. If rolled out to the country’s entire 5,000km rail network they could supply 2% of Switzerland’s electricity. Sun-Ways believes 50% of the world’s railways could be equipped with its system.

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