Welcome to the NASA Earth Exchange (NEX)

NEX Resources

Featured Projects

Featured Projects

Downscaled Climate Projections
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Downscaled Climate Projections Suitable for Resource Management
NEX Virtual Workshops
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NEX Virtual Workshop Series
Atmospheric CO2 Growth Rates
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Variations in atmospheric CO2 growth rates coupled with tropical temperature
NEX Facts
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NEX Facts

Featured Events

Featured Articles

Featured Articles

NEX Collaboration
The NEX web portal provides basic communications tools and an information repository including web publication, email, wikis and document sharing. For information about how to use these tools, click here.
NEX Computing
NEX uses the state-of-the-art supercomputing facility at NASA Ames Research Center’s Advanced Supercomputing (NAS). The high-end computing capabilities of NAS are described here. To request access to the computing facilities, click here.
NEX Data
NEX maintains a large set of satellite observation and climate model data for use by NASA- supported researchers who are tackling science questions over large regional or global areas. These data are copies of standard products available at NASA’s DAACs and other data centers, but are available online in the NEX datapool, to NEX users who have obtained their credentials for supercomputing access. Click here for the current datasets.
NEX Science
Science being conducted using the NEX capability is described by on a project-by-project basis. Browse projects here or see featured projects on the NEX home page.