A team of climate scientists—actual nerds!—discuss the current El Niño Watch and offer perspectives and analysis on the progression of El Niño.
A team of climate scientists—actual nerds!—discuss the current El Niño Watch and offer perspectives and analysis on the progression of El Niño.
Though ENSO is a single climate phenomenon, it has three states, or phases, it can be in. The two opposite phases, “El Niño” and “La Niña,” require certain changes in both the ocean and the atmosphere because ENSO is a coupled climate phenomenon. “Neutral” is in the middle of the continuum.
Like a prehistoric fly trapped in amber during dinosaurs' days, airborne relics of Earth's earlier climate can end up trapped in glacial ice for eons. How do climate scientists turn those tiny relics into a story about Earth's ancient climate?
Drought conditions across a large swath of the Western United States are unlikely to improve during May, according to the Monthly Drought Outlook from NOAA's Climate Prediction Center.
Research oceanographer Jonathan Hare answers questions about the first application of a new protocol for assessing the vulnerability of Northeast fisheries to climate change.
A pool of warm water lurking beneath the surface of the western Pacific has been slowly sloshing eastward in the past few months. This traveling wave of warm water is one of the signs that climate conditions are favorable for the emergence of El Niño later this year.
The Arkansas Valley is enduring the driest continuous period in Colorado's history of recorded data, recalling conditions the state's southeastern plains experienced during the Dust Bowl.
Atmospheric rivers are the source of 30-50 percent of precipitation along the U.S. West Coast, and they are a major driver of the region's most serious floods. But the events are also called “drought busters” because, as these maps from 2010 show, just one or two storms can help replenish the water system during dry spells.
A lack of snow covering the harsh terrain of the Iditarod this March made the 2014 race especially challenging, and many mushers pulled out of the race due to injuries and broken sleds.
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