Earth Sciences

Tectonics and climate are shaping an Alaskan ecosystem

Increased warming in high-latitude wetlands seems poised to increase the activity of methanogens, or methane-producing microbes. These ecosystems are complex places, however, making outcomes hard to predict.This post was originally published on this site

Earth Sciences

Studying tsunamis with GPS satellites

On 30 July, a magnitude 8.8 earthquake off Russia’s Kamchatka Peninsula triggered a tsunami that spread across the Pacific Ocean.This post was originally published on this site