nature Magazine – October 12, 2023: The latest issue features the results of a comprehensive re-evaluation of the conservation status of amphibians since 2004.
Companies say the technology will contribute to faster drug development. Independent verification and clinical trials will determine whether this claim holds up.
World Economic Forum (August 19, 2023) – This week’s top stories of the week include:
0:15Beijing’s heaviest rain in 140 years – Downpours have caused severe flooding across the city, destroying roads, infrastructure, and businesses. More than 20 people are known to have died. 1.5 million people have been evacuated from Beijing and the surrounding Hebei province. The floodwaters could take a month to recede.
1:41This racing car is made from eWaste – It’s made from discarded phones, disposable vapes and old circuit boards. It’s called the Recover-E Car. It’s life-size and fully driveable . It was designed by British artist Liam Hopkins in collaboration with motorsports team Envision Racing to highlight the growing problem of e-waste.
3:30These crops are suffering the most from change – Experts rank the food supply crisis as one of the world’s top 5 currently manifesting risks. This German farmer has started planting lavender. It’s best suited to the sandy soils and sunshine of the Mediterranean but climate change is bringing these conditions to southern Germany. The lavender is used in cosmetics and perfumes. Matthias Tafelmeier planted his first lavender crop in 2019 after what he says was a decade of declining soil quality. Farmers in the region are also trying other crops more suited to warmer climates such as chickpeas and kidney beans.
5:16Cutting edge tech helps paralysed man feel again – Keith Thomas was paralysed from the chest down in a diving accident in 2020. But thanks to a historic trial, he’s recovering sensation in his arms and hands, letting him feel his sister’s handshake.
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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.
Mike Olbinski Films (August 8, 2023) – Vorticity 5 took two years to film. Tens of thousands of miles across the central United States, from Montana to the Texas/Mexico border. A few hundred thousand shutter clicks. Loads of McDonalds, Subway and Allsups.
The most epic, cheap motels. And countless, stunning storms. This is the first time for any movie of mine where I have tornadoes AND haboobs make appearances. The haboob (dust storm) happened in May of 2022 in southwest Kansas. It was amazing and unexpected. Of all the clips that make up this film, I’m the most proud of that one.
It was like my world of chasing in Arizona finally collided with the universe of supercells and tornadoes on the plains. I hope you enjoy this film. The colors, the storms, the lightning, the twisters and the dust. It’s everything I love, everything I am continually awestruck by no matter how long I do this.
The Economist (May 5, 2023) – Hurricanes are among the most dangerous natural phenomena on earth, causing billions of dollars of damage and destroying lives every year. But what turns a peaceful patch of ocean into the planet’s most destructive force, and how is this process being affected by climate change?
Video timeline:00:00 – What are tropical cyclones? 00:46 – The history of tropical cyclones 02:06 – How do they form? 04:33 – What happens when they reach land? 07:13 – What is the impact of climate change?
DW News (April 2, 2023) – At least 21 people have been killed and many more injured as storms batter the South and Midwest. Authorities in Arkansas have declared an emergency after multiple tornadoes tore through the state.
Tornadoes develop from severe thunderstorms in warm, moist, unstable air along and ahead of cold fronts. Such thunderstorms also may generate large hail and damaging winds. When intense springtime storm systems produce large, persistent areas that support tornado development, major outbreaks can occur.
Níłtsą́: the Navajo word for ‘rain’. Two years in the making. Almost 80 total days of chasing. Tens of thousands of miles driven. All packed into 12 minutes of the best storms and moments from the 2021/22 monsoon in Arizona. These films are my entire heart and passion for what I do.
Sometimes I’m so tired I don’t even want to chase, and I have to MAKE myself get into the truck and start driving. And it’s almost always worth it. One of my supporters on Patreon answered my call for a possible new name for the series. I wasn’t sure if I wanted to, and it would take something special to get me to do it. Leonard’s wife suggested Niltsa, and I immediately fell in love with it. It’s a gorgeous word.
Storm surge is the deadliest part of a hurricane. Discover what causes this effect, and which regions are most at risk.
Storm surge is produced by water being pushed toward the shore by the force of the winds moving cyclonically around the storm. The impact on surge of the low pressure associated with intense storms is minimal in comparison to the water being forced toward the shore by the wind. Wind and Pressure Components of Hurricane Storm Surge
The maximum potential storm surge for a particular location depends on a number of different factors. Storm surge is a very complex phenomenon because it is sensitive to the slightest changes in storm intensity, forward speed, size (radius of maximum winds-RMW), angle of approach to the coast, central pressure (minimal contribution in comparison to the wind), and the shape and characteristics of coastal features such as bays and estuaries.
Four days after Hurricane Ian made landfall in Florida, and then again in South Carolina on Friday, there are dozens dead, millions without power, and billions in damage. Correspondent Kris van Cleave reports on the aftermath of the catastrophic storm.
Your ability to find your way may depend on where you grew up and how coastal storminess is changing.
00:47 Your ability to find your way may depend on where you grew up
Researchers have long been trying to understand why some humans are better at navigating than others. This week, researchers show that where someone grew up plays an important role in their ability to find their way; the more winding and disorganised the layouts of your childhood were, the better navigator you’ll be later in life. Research article: Coutrot et al.
Coastal flooding causes billions of dollars in damage each year. Rising sea levels are known to be a key driver, but the importance of another factor, storm surges, is less clear. Typically after accounting for increasing sea level, they’re not thought to make much of an impact. However new research suggests that this may not be the case. Research article: Calafat et al.
As the sea level rises on the shores of Copenhagen—likely by at least a foot and a half by the end of the century—the city will become more vulnerable to flooding during storms. So the government is now making plans to take a drastic step as part of its plan for protection: Over the coming decades, it will build an artificial island to hold the rising water back, while doubling as room for new housing.
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