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Archive for the ‘climatology’ category

Nov 21, 2024

When a bomb cyclone meets an atmospheric river, the result is like an out-of-control fire hose

Posted by in category: climatology

A powerful storm hitting the West Coast combines these weather phenomena for a wet week in many areas. But forecasting exactly which areas will get hit hardest is tough, as a meteorologist explains.

Nov 20, 2024

Over 600,000 people lost power at peak of Washington windstorm

Posted by in category: climatology

Puget Sound Energy warned that the magnitude of the storm and the damages could mean that some people will go without power for multiple days. They “encourage customers to make alternate plans as we work to assess the situation and restore power.” The company said the biggest impact is in King County.

Severe winds from this evening’s bomb cyclone ripped through western Washington, causing a mass outage event throughout most of our service area, with the biggest impact in King County. #WAwx (1÷7) pic.twitter.com/NMeoDSkexY — Puget Sound Energy (@PSETalk) November 20, 2024

PSE reported “extensive numbers” of downed power lines and reminded customers to never touch or go within 30 feet of a downed line, because they may still be energized. Field crews are also navigating downed trees, which is restricting their access to some areas.

Nov 17, 2024

Designing urban spaces for humans and animals

Posted by in categories: climatology, sustainability

Animals and plants also live and thrive on public squares. This creates opportunities for greater biodiversity and well-being for the human population. Researchers at the Technical University of Munich (TUM) have studied at 103 locations in Munich how various factors affect flora and fauna.

They advocate a close examination of local conditions and a more nature-focused approach to the design of public spaces. Their results are published in Nature Cities.

Biodiversity is the foundation of functional ecosystems: diverse ecosystems are more stable and have greater resiliency to the effects of climate change. However, humans also benefit directly from having a wide range of plant and animal life in their surroundings.

Nov 17, 2024

Laser Storms: Physicists Create “Light Hurricanes” for 16x Faster Data Transmission

Posted by in categories: climatology, computing, physics

Scientists discovered a way to encode more data into light by creating light vortices with quasicrystals. This method could potentially increase data transmission rates through optic fibers by up to 16 times, marking a significant advancement in telecommunications technology.

Modern life relies heavily on efficiently encoding information for transmission. A common method involves encoding data in laser light and sending it through fiber optic cables. As demand for data capacity grows, finding more advanced encoding methods is essential.

Breakthrough in Light Vortex Creation.

Nov 14, 2024

Balsa wood transistors could usher in ‘greener’ electronics

Posted by in categories: climatology, computing

😀 yay face_with_colon_three


Researchers in Sweden coaxed wood to conduct electricity, then used it to make a climate-friendlier building block of electronics.

Nov 14, 2024

NISAR: The Powerful New Satellite That Will Track Earth’s Secret Shifts

Posted by in categories: climatology, space

NASA and ISRO’s NISAR satellite aims to revolutionize our understanding of Earth’s surface movements with frequent global scans.

By detecting minute motions in land and ice, the satellite will enhance predictions for earthquakes and volcanic eruptions, and monitor infrastructure stability in ways previously not possible, saving significant time and resources in disaster management.

Continue reading “NISAR: The Powerful New Satellite That Will Track Earth’s Secret Shifts” »

Nov 13, 2024

Indonesia’s volcanic eruption grounds international flights on tourist island of Bali

Posted by in category: climatology

“The important thing is that we have to be able to get out of here,” she said.

Media reports said that thousands of people were stranded at airports in Indonesia and Australia, but an exact number wasn’t given.

Indonesia’s Mount Lewotobi Laki Laki volcano on the remote island of Flores in East Nusa Tenggara province spewed towering columns of hot ash high into the air since its initial huge eruption on Nov. 4 killed nine people and injured dozens of others.

Nov 11, 2024

Physicists create tiny hurricanes of light that could transport huge amounts of data

Posted by in categories: climatology, physics

Much of modern life depends on the coding of information into means of delivering it. A common method is to encode data in laser light and send it through optic cables. The increasing demand for more information capacity demands that we constantly find better ways of encoding it.

Nov 11, 2024

NASA AWE Instrument on the International Space Station Spots Something in the Atmosphere 55 Miles Above Earth

Posted by in categories: climatology, space

NASA says its Atmospheric Waves Instrument (AWE) recorded a series of intense gravity waves at high altitudes during Hurricane Helene.

Nov 9, 2024

Advances in plate tectonics research provide a new view of deep Earth’s carbon emissions

Posted by in category: climatology

From time to time, when Earth’s tectonic plates shift, the planet emits a long, slow belch of carbon dioxide. In a new modeling study published in Geochemistry, Geophysics, Geosystems, R. Dietmar Müller and colleagues show how this gas released from deep Earth may have affected the climate over the past billion years.

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