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Archive for the ‘climatology’ category: Page 9

Sep 7, 2023

MIT’s underwater sensor offers low-power long-range signals

Posted by in categories: climatology, sustainability

The team plans to build battery-free underwater networks.

Deep Sea exploration is about to get more accessible. Researchers at the Massachusetts Institute of Technology (MIT) have developed and demonstrated a technology that can transmit underwater signals spanning kilometers with a relatively low reader transmit power.

The researchers are calling their tech Van Atta Acoustic Backscatter (VAB), which can be used to map the pulse of the ocean. A submerged network of underwater sensors can continuously measure ocean vital signs like the temperature, pressure, and dissolved carbon dioxide to create more accurate climate change models and monitor the efficacy of carbon capture technologies, explained the researchers in their study.

Sep 6, 2023

Harnessing AI in the energy transition

Posted by in categories: climatology, robotics/AI, sustainability

Belinda Howell, Non-Executive Director at Digital Catapult, walks Reuters Plus through the potential that AI has to reduce carbon emissions and mitigate climate change.

Sep 6, 2023

Apple bows to EU, iPhone 15 likely to have USB-C port

Posted by in categories: climatology, computing, law, mobile phones

EU law requires manufacturers to adopt Type-C chargers in phones, tablets, etc by December 2024.

Apple will switch out its proprietary Lightning charging port in iPhones to be compatible with a USB Type-C cable instead, reported.

The EU law says that by 2024-end, all mobile phones, tablets, and cameras sold in countries under the EU will have to be equipped with a USB-C charging port. From spring 2026, the obligation will extend to laptops as well. The law’s overall purpose is to cut down on environmental waste and save consumers an estimated $247 million per annum.

Sep 1, 2023

SpaceX Falcon 9 Launches Starlink 6–13 Mission

Posted by in categories: climatology, internet, policy, satellites

For the first time in my timezone, SpaceX completed 9 launches in a month. Previously, if you were based in Europe, you saw 9 launches in a month a few months ago. At 9 launches/month that is a current rate of 108 launches/year, making SpaceX’s goal of 100 launches this year a possibility.

They had a lot of trouble getting this flight off today as a recent hurricane is still affecting the weather some. They got around this by having a 5 and a half hour launch window so they just waited a few hours until the weather was clear for several minutes and they launched!

Continue reading “SpaceX Falcon 9 Launches Starlink 6-13 Mission” »

Aug 31, 2023

A Sustainable Strategy to Create Eco-friendlier Datacenters

Posted by in categories: climatology, information science, robotics/AI, sustainability

In an era of growing digitalisation, data centers have emerged as the fundamental support of our technological framework. However, worries persist over the ecological effects due to their swift growth and power-demanding activities. These data centers rank among the planet’s most energy-intensive establishments, drawing substantial electricity to fuel servers, cooling mechanisms, and auxiliary apparatus vital for their operations. Such elevated energy usage significantly affects the environment by adding to greenhouse gas discharges and ushering climate change.

The AI Power Consumption Challenge

The growing surge of AI (Artificial Intelligence) in recent years has been a remarkable and transformative phenomenon. However, AI models and algorithms are highly resource-intensive and consume significant amounts of power. Training AI models involve massive computational workloads, often requiring specialised hardware accelerators like GPUs, which consume substantial energy. This power consumption is a major concern when it comes to making data centers greener.

Aug 28, 2023

How a half-trillion dollars is transforming climate technology

Posted by in category: climatology

Checking in with the landmark Inflation Reduction Act, one year later.

Aug 26, 2023

World-first software predicts geo-disasters to save lives

Posted by in categories: climatology, sustainability

It’s the first of its kind model and it can suggest countermeasures for dealing with natural disasters.

Global warming is causing more and more natural disasters which often lead to devastating consequences including loss of life. These take the shape of extreme weather events such as heavy rainfall, droughts, tsunamis, cyclones, landslides, avalanches, earthquakes and forest fires.

Now, civil engineers at Monash University have conceived of a first-of-its kind software called GeoXPM that can not only predict where a geo-disaster might occur but also assess the event’s impact on its surrounding environment in order to mitigate its consequences. This is because the model can make suggestions of next steps to take to avoid dire loss of life and save as much property as possible.

Aug 25, 2023

US research interests closely tied to microelectronics industrial base

Posted by in categories: climatology, policy, robotics/AI, sustainability

SEATTLE — Undergirding recent budget guidance from the Biden administration to federal research and development organizations is a recognition of a steady and growing demand for microelectronics as a key enabler for advancement in nearly every technology sector, according to a senior White House technology advisor.

The White House on Aug. 17 issued its research and development priorities for the fiscal 2025 budget, offering direction to federal offices as they plan to submit their spending requests to the Office of Management and Budget in early September. The high-level focus areas include strengthening the nation’s critical infrastructure amid climate change, advancing trustworthy AI, improving healthcare and fostering industrial innovation alongside basic and applied research.

According to Steven Welby, deputy director for national security within the White House’s Office of Science and Technology Policy, most of those priorities have some sort of connection to the nation’s goals for boosting the microelectronics industrial base.

Aug 24, 2023

Israel enlists drones, AI and big data to farm for the future | AFP

Posted by in categories: climatology, drones, robotics/AI, sustainability

As climate change and global population growth pose ever greater challenges for agriculture, Israeli technology offers a wealth of inventions and advanced tools to help farmers adapt.

Interested in licensing this video? Get in touch 👉 http://u.afp.com/wvnD
N.B.: AFP’s services and content are for professional use only.

Aug 21, 2023

Fountains of diamonds erupt from Earth’s center as supercontinents break up

Posted by in category: climatology

Dan Breeden first posted about this, but this is intresting. I love this as I theorized the same, when there was geological activity in Kenya’s Rift, however I had no science to back up my beliefs. Thanks Dan for your post. (Reposted Information from another source)

Researchers noticed that kimberlites occur most often during times when the tectonic plates are rearranging themselves in big ways, Gernon said, such as during the breakup of the supercontinent Pangaea. Oddly, though, kimberlites often erupt in the middle of continents, not at the edges of breakups — and this interior crust is thick, tough and hard to disrupt.


Researchers have discovered a pattern where diamonds spew from deep beneath Earth’s surface in huge, explosive volcanic eruptions.

Continue reading “Fountains of diamonds erupt from Earth’s center as supercontinents break up” »

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