Tag: Climate Change
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Global urban methane emissions are growing more than estimated
Satellite measurements suggest that scientific and government reports don’t capture how methane emissions are rising, which could hamper mitigation efforts.
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Hurricane outages: analysis details the where, and who, of increased future power cuts
A new analytical tool from U-M provides guidance for municipal and emergency planning.
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Between rain and snow, machine learning finds 9 precipitation types
Leveraging 1.5M minutes of precipitation data and a nonlinear method to handle complex relationships between variables, the team created a new classification system
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AI increases accuracy of National Water Model flood predictions
AI designed to weed out errors bolsters forecasts and could reduce damage costs.
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Satellites reveal tropical wetland flooding did not cause methane surge
Human activity or other wetland factors like temperature or soil chemistry could be at play.
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Fire-monitoring satellite aims to transform wildfire detection and response
Remote-sensing technology originally designed for hurricane forecasting at the University of Michigan inspires tools to help fight wildfires from space.
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Home AC units can balance the electrical grid without impacting comfort
A real-world frequency regulation experiment demonstrates that managing AC units can help actively balance electricity supply and demand.
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Q&A: Getting serious about atmospheric methane removal
Margaret Wooldridge discusses report from the National Academies, calling for increased research into another greenhouse gas to target for removal.
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Up to 30% of the power used to train AI is wasted. Here’s how to fix it.
Smarter use of processor speeds saves energy without compromising training speed and performance.
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Unlocking ocean power: $3.6M for community-centric wave energy converters
Wave energy could power millions of homes, but to make a splash in the industry, the tech must balance engineering, socio-economic and environmental trade-offs.
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Traditional infrastructure design often makes extreme flooding events worse
Massive 2014 flooding event in southeast Michigan showed why systems thinking beats local thinking in flood protection.
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Sea ice’s cooling power is waning faster than its area of extent
A shift in Antarctica’s melting trends and slushy Arctic ice pushes warming from changing sea ice toward the upper limits of climate model estimates.