dioxide
Can faking volcanic eruptions save the climate? Science is spilt
Taipei, Taiwan – At opposite ends of Southeast Asia, researchers Pornampai Narenpitak and Heri Kuswanto are both working on the same problem: Is it possible to mimic the cooling effects of volcanic eruptions to halt global warming? Using computer modelling and analysis, Narenpitak and Kuswanto are separately studying whether shooting large quantities of sulphur dioxide into the earth's stratosphere could have a similar effect on global temperatures as the eruption of Indonesia's Mount Tambora in 1815. The eruption, the most powerful in recorded history, spewed an estimated 150 cubic kilometres (150,000 gigalitres) of exploded rock and ash into the air, causing global temperatures to fall as much as 3 degrees Celsius (5.4 degrees Fahrenheit) in what became known as the "year without a summer". Stratospheric aerosol injection is among a number of nascent – and controversial – technologies in the field of solar geoengineering (SRM) that have been touted as potential solutions to mitigating the effects of climate change. Other proposed strategies include brightening marine clouds to reflect the sun or breaking up cirrus clouds that capture heat.
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AI Helped Design a Clear Window Coating That Can Cool Buildings Without Using Energy
This window film (held in fingers at top left) keeps rooms bright and cool by allowing visible light to pass in while reflecting invisible infrared and ultraviolet sunlight and radiating heat into outer space. Credit: Adapted from ACS Energy Letters 2022, DOI: 10.1021/acsenergylett.2c01969 Demand is growing for effective new technologies to cool buildings, as climate change intensifies summer heat. Now, scientists have just designed a transparent window coating that could lower the temperature inside buildings, without expending a single watt of energy. They did this with the help of advanced computing technology and artificial intelligence. The researchers report the details today (November 2) in the journal ACS Energy Letters.
The Environmental Impact of AI
Climate change has been a problem for many years. Climate change influences our health, cultivation, dwellings, security and employment. CO2 stands for carbon dioxide, which is found in the atmosphere and comes from natural sources and burning fossil fuels. They are followed by some solutions that researchers and developers can implement instantly to transform the future. AI has been the driving force for numerous sound transformations to the environment.
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Southern Ocean storms cause outgassing of carbon dioxide
The world's southernmost ocean, the Southern Ocean that surrounds Antarctica, plays an important role in the global climate because its waters contain large amounts of carbon dioxide. A new international study, in which researchers from the University of Gothenburg participated, has examined the complex processes driving air-sea fluxes of gasses, such as carbon dioxide. The research group is now delivering new findings that shed light on the area's important role in climate change. "We show how the intense storms that often occur in the region increase ocean mixing and bring carbon dioxide-rich waters from the deep to the surface. There has been a lack of knowledge about these complex processes, so the study is an important key to understanding the Southern Ocean's significance for the climate and the global carbon budget," says Sebastiaan Swart, professor of oceanography at the University of Gothenburg and co-author of the study.
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The View From Space: QuantCube Harnesses Satellite Data to Build Environmental Intelligence Tools – A Team
Alternative data vendor QuantCube has created a slew of environmental intelligence products using satellite data sourced from the European Space Agency combined with other alternative data sources. As well as creating four environmental and social economic indicator services, the Paris-based company has also incorporated the new information into its benchmarking and analytical overlays. The offerings are the fruit of a two-year collaboration with the European Space Agency (ESA) and the French Space Agency (CNES), which gave the company access to its Earth observation data through its business application programme. Using data beamed from the Copernicus programme's Sentinel satellites, QuantCube is providing its clients with four environmental indicators at macro-level: The data is processed by artificial intelligence software after being harvested from orbiting technology that can take detailed images down to 30 square centimetres on the Earth's surface. Satellite technology can also identify concentrations of greenhouse gases and pollutants, including carbon dioxide (CO2), nitrogen dioxide (NO2) and sulphur dioxide (SO2).
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Eos Bioreactor uses AI and algae to combat climate change
A new artificial intelligence invention by Hypergiant Industries could prove to be the solution to the world's carbon dioxide problem. The company is launching the second generation Eos Bioreactor, currently still a prototype, that can be used to absorb excess carbon dioxide from the atmosphere and give out oxygen. Besides its ability to reduce environmental pollution, the new AI-based bioreactor also improves health. The excessive presence of carbon dioxide in the atmosphere has led to a steady rise in the average global temperatures over the years. A National Geographic report states that ocean levels will rise by up to 2.3 feet by 2050 due to melting glaciers.
Using an Artificial Neural Network for Air Quality Prediction
Air Quality Index is based on the measurement of particulate matter, Ozone, Nitrogen Dioxide, Sulfur Dioxide, and Carbon Monoxide emissions. Most of the stations on the map are monitoring both PM2.5 and PM10 data, but there are few exceptions where only PM10 is available, Here we are using the Bangalore weather data, and some of the features might even make the predictions worse. An artificial neural network is an interconnected group of nodes, inspired by a simplification of neurons in a brain. Here, each circular node represents an artificial neuron and an arrow represents a connection from the output of one artificial neuron to the input of another, here it would help us how we can make neurons on-air live air data, try to find the best mean squared error. Input Layer - This is the first layer in the neural network.
How AI and ML can help solve the climate change problem? - Edurific Education
Climate change is the biggest problem that the life on this planet is facing today. It will need every possible situation including technologies like Machine Learning and Artificial Intelligence. Here are 5 ways machine learning can help combat global climate change. Carbon Tracker is an independent financial think-tank working toward the UN goal of preventing new coal plants from being built by 2020. By monitoring coal plant emissions with satellite imagery, Carbon Tracker can use the information it gathers to convince the finance industry that carbon plants aren't profitable.
Technology in 2050: will it save humanity – or destroy us?
Futurism is a mug's game: if you're right, it seems banal; if you're wrong, you look like the founder of IBM, Thomas Watson, when he declared in 1943 that there is room in the world "for maybe five computers". David Adams knew these risks when he wrote about the future of technology in the Guardian in 2004 – even citing the very same prediction as an example of how they can go awry. And from our vantage point in 2020, Adams certainly did a better job than Watson. When he looked ahead to today, he avoided many of the pitfalls of technology prediction: no promises about flying cars nor sci-fi tech such as teleportation or faster-than-light travel. But in some ways, the predictions were overly pessimistic.
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Solar system's largest supervolcano could have created mysterious rock formation on Mars
The mystery of a strange Martian rock formation that has baffled scientists for decades has now been solved. Since its discovery in the 1960s, researchres have been trying to work out exactly what causes the undulating hills and sharp ridges of the Medusae Fossae formation. The formation covers an area of about 2 million sq km (770,000 sq miles) around the Martian equator and is described by Nasa as an'enigmatic pile of eroding sediments'. In the absence of any scientific explanation, conspiracy theorists have said that at least some of the exotic shapes found in the area belong to a'crashed UFO'. But a new study claims the rocks in this area of Mars are in fact the remains of volcanic eruptions that would have changed the climate of the red planet 3 billion years ago.
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