Monday, July 22, 2024

g-f(2)2648 NeuralGCM: Google’s Leap in Weather Prediction with AI and Physics

 


genioux Fact post by Fernando Machuca and Copilot



Introduction: 


The article from MIT Technology Review titled “Google’s new weather prediction system combines AI with traditional physics” presents an innovative approach to weather forecasting. It discusses Google’s NeuralGCM, a system that merges the power of artificial intelligence with the reliability of physics-based models, aiming to enhance the accuracy and efficiency of weather predictions.



genioux GK Nugget: 


"Google’s NeuralGCM is a revolutionary weather prediction system that synergizes artificial intelligence with traditional physics-based models, offering faster, more accurate forecasts with less computational power." — Fernando Machuca and Copilot, July 22, 2024



genioux Foundational Fact: 


NeuralGCM operates by utilizing a conventional model to calculate large atmospheric changes, and then incorporates AI to make predictions on smaller scales, such as cloud formations or regional microclimates. The AI component corrects the errors that accumulate on these small scales. The system is as accurate as one-to-15-day forecasts from the European Centre for Medium-Range Weather Forecasts (ECMWF), but it achieves this with less computational power. The true potential of this technology lies in its ability to model larger-scale climate events that are currently too computationally expensive to simulate with conventional techniques.



Conclusion: 


In conclusion, Google’s NeuralGCM represents a significant stride in weather prediction technology. By combining AI with traditional physics-based models, it not only enhances the accuracy of short-term weather forecasts but also holds the promise for predicting larger-scale climate events. This innovative approach could potentially revolutionize our understanding and prediction of weather and climate phenomena.





REFERENCES

The g-f GK Context


James O'Donnell, Google’s new weather prediction system combines AI with traditional physicsMIT Technology Review, July 22, 2024.



ABOUT THE AUTHOR


James O'Donnell: I am an artificial intelligence reporter at MIT Technology Review, where I focus on the promises and risks of technologies like autonomous vehicles, surgical robots, and chatbots. Prior to joining MIT Technology Review, I was a reporting fellow at the investigative news outlet FRONTLINE PBS. My other work has appeared in The Washington Post, ProPublica, WNYC, and other outlets.



Classical Summary of the Article


Google has developed a new weather prediction system, called NeuralGCM, that combines artificial intelligence (AI) with traditional physics-based methods¹². This system bridges the divide between machine-learning techniques and general circulation models, which have been the mainstay of weather prediction for the last 50 years¹.


NeuralGCM uses a conventional model to calculate large atmospheric changes, and then incorporates AI to make predictions on scales smaller than about 25 kilometers, such as cloud formations or regional microclimates¹. The AI is used to correct the errors that accumulate on small scales¹.


The researchers claim that NeuralGCM can produce quality predictions faster and with less computational power¹. It is reportedly as accurate as one-to-15-day forecasts from the European Centre for Medium-Range Weather Forecasts (ECMWF), a partner organization in the research¹.


The real promise of this technology lies in its potential to model larger-scale climate events that are currently too expensive to simulate with conventional techniques¹. This could include predicting tropical cyclones with more notice or modeling complex climate changes that are years away¹. The high costs of computing power have been a significant bottleneck for the best climate models, and this new approach could help overcome that¹.


Source: Conversation with Copilot, 7/23/2024

(1) Google’s new weather prediction system combines AI with traditional physics. https://www.technologyreview.com/2024/07/22/1095184/a-new-weather-prediction-model-from-google-combines-ai-with-traditional-physics/.

(2) NeuralGCM: Google leverages AI for fast, accurate weather forecasts. https://www.msn.com/en-us/news/technology/neuralgcm-google-leverages-ai-for-fast-accurate-weather-forecasts/ar-BB1qqJpo.

(3) Google DeepMind’s weather AI can forecast ... - MIT Technology Review. https://www.technologyreview.com/2023/11/14/1083366/google-deepminds-weather-ai-can-forecast-extreme-weather-quicker-and-more-accurately/.

(4) Google's AI Weather Model Outperforms Traditional Forecasting Methods .... https://opendatascience.com/googles-ai-weather-model-outperforms-traditional-forecasting-methods/.





James O'Donnell


James O'Donnell is an esteemed artificial intelligence reporter at MIT Technology Review¹⁴. His work primarily revolves around the implications of AI as it transitions from the research lab into real-world applications¹⁴. He focuses on the promises and risks of technologies like autonomous vehicles, surgical robots, and chatbots¹⁴.


Before joining MIT Technology Review, James was a reporting fellow at the investigative news outlet FRONTLINE PBS¹. His work has been published in various outlets including The Washington Post, ProPublica, WNYC, and others¹.


James's reporting sheds light on the transformative power of AI and its impact on our daily lives. His insights help readers understand the rapidly evolving landscape of AI and its potential to reshape industries and societies¹⁴.


Source: Conversation with Copilot, 7/23/2024

(1) Articles by James O'Donnell | MIT Technology Review. https://www.technologyreview.com/author/james-odonnell/.

(2) undefined. https://event.technologyreview.com/future-compute-2024/speaker/1126975/james-o.

(3) Speaker Details: Future Compute 2024. https://event.technologyreview.com/future-compute-2024/speaker/1126975/james-o'donnell.

(4) Speaker Details: EmTech Digital US 2024. https://event.technologyreview.com/emtech-digital-US-2024/speaker/1126976/james-o'donnell?code=MITTRSUB20.

(5) undefined. https://event.technologyreview.com/emtech-digital-US-2024/speaker/1126976/james-o.



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Categorization


This genioux Fact post is classified as Nugget Knowledge which means: Ultra-concentrated wisdom, easily remembered and applicable to your daily life.



Type: Nugget Knowledge, Free Speech



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genioux facts”: The online program on "MASTERING THE BIG PICTURE OF THE DIGITAL AGE”, g-f(2)2648, Fernando Machuca and CopilotJuly 22, 2024, Genioux.com Corporation.


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