Earth may be on the verge of crossing several climate change tipping points that could have irreversible and devastating consequences. Here's everything you need to know about these "points of no ...

Earth system models (ESMs) integrate the interactions of atmosphere, ocean, land, ice, and biosphere to estimate the state of regional and global climate under a wide variety of conditions. A model ...

Addresses connections between people, place, and the Earth system – land surface and deep Earth, atmosphere, cryosphere, water, and oceans – with a focus on resources, hazards, conservation, and basic ...