ABC News In-depth (March 23, 2023) – Somalia is one of the most dangerous places on earth. Almost two decades of conflict with the al-Qaeda backed terrorist group al-Shabaab has taken a huge toll on the country. Now Somalia is experiencing its worst drought in 40 years.
“People say that this is the worst drought in 40 years, but that’s wrong,” says Adam Abdelmoula, the UN humanitarian coordinator for Somalia. “This is the worst drought in Somalia’s history, period.”
With the world distracted by the war in Ukraine, the crisis is escalating away from the public gaze. This week on Foreign Correspondent reporter Stephanie March and producer/cinematographer Matt Davis travel to Somalia where makeshift camps have become home to more than a million hungry children and their families.
There, they meet mothers with babies who have walked for days without food and very little water. They hear incredible stories of courage and survival in a landscape that is unforgiving and unsafe. And they also face their own safety problems when their security team worries al-Shabaab has been told of their whereabouts.
As the Somali government fights back against al-Shabaab, another threat, which they have no control over, is driving the extreme weather: climate change. In the midst of this turmoil, the Foreign Correspondent team meets extraordinary people who are determined to make their story one of survival.
World Economic Forum (March 11, 2023) – This week’s top stories of the week include:
0:15These ‘robo-boots’ may improve balance – They provide a super-quick blast of assistance to your muscles helping you to stay upright. Scientists asked a healthy participant to stand on a moving floor wearing the exo-boots. Then ‘pulled the rug’ out from under them. They programmed the boots to work using the same delay as human reflexes or artificially faster than humanly possible. The exo-boots only improved balance when they worked faster than our natural response. It means that, one day, wearable exoskeletons could deploy lightning-quick reflexes to help people with balance impairment.
1:35This new telescope could help explain dark energy – A new space telescope is being launched by the European Space Agency to help scientists build a 3D map of the universe by photographing billions of galaxies up to 10 billion light years away – across more than a third of the sky. Around 95% of the universe is ‘dark matter’ or ‘dark energy’ which doesn’t fit into our cosmological models. The super-sensitive telescope will effectively enable us to look back in time to how distant galaxies looked 10 billion years ago and to see how dark energy accelerated the expansion of the universe.
3:10How to build earthquake proof buildings – When an earthquake strikes, it creates horizontal forces that shake the building from left to right. Concrete is very strong when compressed, but it has little flexibility, and when stretched, as it is during an earthquake, it’s liable to crack. So to create earthquake resistant buildings, designers add a flexible steel skeleton known as rebar. The steel is elastic and springs the building back into shape. Sometimes, when tension is too high, the steel may warp permanently. This is advantageous, though, because it keeps the building upright, enabling people to escape. There are other ways to make earthquake resistant buildings. Watch the video to learn more.
4:34Climate doom is a dangerous myth – It’s the most common false claim about climate change, especially among young people. Some experts believe it’s more damaging than climate denialism. In fact, scientists say, it’s not too late to arrest global warming. Global temperatures will stabilize a few years after we reach net zero and the belief that it’s pointless trying to stop climate change only leads to inaction. Making it as unhelpful as denying climate change altogether.
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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.
It’s no secret that methane is one of the most potent greenhouse gases, with scientists attributing 25% of global heating to its atmospheric release. A new Guardian analysis by environment editor Damian Carrington lays bare the extent of the problem, identifying more than 1,000 of the world’s worst emitters.
But methane is also a double-edged sword: while it traps 80 times more heat than carbon dioxide, it fades from the atmosphere in about a decade, far faster than the century or more taken by CO2, which is why urgent action to tackle leaks would be so effective in the push to limit global heating. Find out more in Damian’s Big Story report for us this week.
CBS Sunday Morning (February 26, 2023) – Utah’s Great Salt Lake has been in decline, owing to climate change, drought, and over-use of water resources, and is now one-third the size it was in the 1980s. A new scientific report out this month warns that, without dramatic and immediate cuts in water consumption, the lake could vanish in just five years. Correspondent Lee Cowan talks with Sen. Mitt Romney, who co-sponsored a bill studying the lake’s problems, and with experts who say aggressive action is needed.
FRANCE 24 English (February 7, 2023) – Glaciers are increasingly threatened by climate change. The French Alps are home to more than 4,000 of these fascinating natural monuments, of which 80 to 90 percent are set to disappear by 2100 due to global warming.
Among the most emblematic glaciers is the Mer de Glace, or Sea of Ice, which retreats a little more each year, under the watchful eye of tourists. Meanwhile, the Bossons glacier reveals aircraft debris that was thought to be lost forever. FRANCE 24 went to meet some of the guardians of the glaciers.
The Economist (February 2, 2023) – As carbon emissions change the chemistry of the seas, ocean acidification threatens marine life and human livelihoods. How worried should you be about climate change’s so-called “evil twin”?
Video timeline: 00:00 The other carbon problem 00:50 How does the ocean’s deepest point reveal its past? 02:55 Why are baby oysters dying? 04:08 Is the ocean acidic? 05:21 What is causing ocean acidification? 06:01 Why are corals dissolving? / Will deep sea ecosystems survive? 08:35 A threat to human livelihoods 10:42 What are the ‘potato chips of the sea’? 12:04 What is the solution?
Michael Crummey, an award-winning author whose poetry and prose explore the region and its capital, St. John’s, shares book recommendations, local vocabulary and where to find a good pint.
BBC Earth (January 10, 2023) – The Maldives could be underwater by 2100. Maldivians are working together to look to the very thing that defines them – the ocean – to save its future, and their island homes. Narrated by wildlife filmmaker Laura Pennafort.
BBC Earth – A unique relationship is changing in Alaska. In her film ‘Salmon Reflection’ Norwegian and Unangax̂ filmmaker Anna Hoover explores the effects of a changing world on the communities of Bristol Bay, one of the last surviving wild salmon ecosystems.
Princeton University (December 13, 2022) – Earth’s atmosphere, oceans, and land surfaces interact and combine in powerful, yet often unseen, ways as part of a complex planetary system that determines the climate.
Over many decades, researchers at Princeton University have played a leading role in the development of advanced computational models that simulate interactions among these elements to inform an understanding of future climate scenarios under varying conditions.
In this video, climate scientists Gabe Vecchi and Laure Resplandy discuss how computational models are used to project future climate scenarios and inform mitigation strategies.
Boomers Daily 