Climate change · Models and methods
New weather and climate research on climate change with models and methods as the main approach, one page per paper.
All summaries
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Climate changeA digital twin delivers 5–10 km climate projections and impact indicators to users
The Destination Earth Climate DT is an operational system that runs three km-scale climate models in one workflow and streams their output to sector applications and quality checks.
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Climate changeCMIP7 proposes seven emission scenarios, run mostly in emission-driven mode
ScenarioMIP for CMIP7 sets out seven emission scenarios, from High to Very Low, to be run mostly with CO2 emissions driving the models, with some extended to 2500.
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Climate changeA compact climate-human model suggests most SSP baselines are too optimistic on growth
FRIDA v2.1 is a fast, highly aggregated model that couples climate and human systems with feedbacks, and its 100 000-run ensemble points to SSP3 and SSP4 baselines as the more plausible no-policy futures.
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Climate changeEmpirical quantile mapping is the most balanced way to correct GCM rainfall on six continents
When bias correction of climate model rain is judged on both accuracy and uncertainty, empirical quantile mapping wins most often, while detrended quantile mapping wins least.
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Climate changeTwo km-scale Earth system models ran 30-year climate simulations at about 500 days per day
The nextGEMS project got two km-scale Earth system models, ICON and IFS-FESOM, to run energetically consistent 30-year simulations for 2020–2049, though biases remain in the western Pacific.