The atmospheric response to El Niño, both in the Pacific region and around the world, changes with each event and is uncertain in future under the influence greenhouse gas forcing.
Climate Change
Posted inScience Updates
Nordic Workshop Takes on Major Puzzles of Paleomagnetism
8th Nordic Paleomagnetism Workshop; Leirubakki, Iceland, 30 September to 7 October 2017
Posted inResearch Spotlights
Major Uncertainty in Estimates of Carbon Trapped in Soil
A new study reveals discrepancies between global databases and field measurements.
Posted inResearch Spotlights
Next-Generation Climate Models Could Learn, Improve on the Fly
Scientists propose development of new models that use machine learning techniques to reduce uncertainties in climate predictions.
Posted inFeatures
How Sudden Stratospheric Warming Affects the Whole Atmosphere
High above Earth’s surface, air temperatures occasionally increase suddenly, producing widespread effects on weather, air chemistry, and telecommunications.
Posted inNews
Alaska Spotlights Its Health Risks from Climate Change
In the only Arctic state in the United States, Alaskans have already been affected by health repercussions of warming. More and worse lie ahead, a new state health report says.
Posted inResearch Spotlights
Sea Ice Loss Suppresses Some Effects of Climate Change
Polar amplification could counteract weather patterns shifting toward the poles.
Posted inScience Updates
Modeling Global Change Ecology in a High–Carbon Dioxide World
Ignite-style Session, Ecological Society of America Annual Meeting; Portland, Oregon, 11 August 2017
Posted inScience Updates
Understanding High-Latitude Methane in a Warming Climate
Climate change could spur greenhouse gas release from the Arctic. A new project will synthesize existing data to improve uncertain predictions.
Posted inNews
New Maps Highlight Antarctica’s Flowing Ice
The maps focus on surface ice velocity, showing how Antarctica’s frozen surface changed over a 7-year period.