Skip to main content
U.S. flag

An official website of the United States government

Gov Icon

The .gov means it's official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you're on a federal government site.


The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.


7 Years of Open Data

In its seventh year as home to the U.S. Government's open data, continues to serve millions of people worldwide, from researchers and civic hackers, to businesses and citizens. These users have created apps, launched new products and services, and… Continued

Data USA: Visualizing Government Data

Much has been written about open government data and its contribution to developing consumer applications such as Zoc Doc and Spot Crime. The data resources on can also help researchers, policymakers, and planners make better informed decisions through the… Continued

Tribal Nations Maps

The Tribal Nations Map Gallery includes printable PDF wall-map versions (24×36) of the Indian and Ceded Lands Web Services found in the data tab. The Map Gallery also includes interactive maps from federal partners, intertribal groups, and a tribal climate map showcase of example work products to inform climate resilience efforts of tribes, Alaska Natives, and other diverse communities nationwide… Continued

Tribal Nations Framing Questions

Data sharing between Tribal Nations and non-tribal partners must ensure that there is free, prior, and informed consent of tribes and traditional knowledge… Continued

Tribal Nations Tools

Tribal Nations Tools – All, Adaptation Workbook for Natural Resources: A growing number of Tribal Nations work with the U.S. Forest Service on adjacent lands through… Continued

Tribal Nations Featured Content

This page contains relevant content from U.S. government agencies and other sources that can help Tribal Nations and other communities understand how climate variability and/or global climate change is impacting and/or may impact their Peoples, Lands, and Resources and… Continued

Tribal Nations Data

Indian Lands datasets are difficult to correctly interpret, so please visit the [Bureau of Indian Affairs Frequently Asked Questions]( to aid understanding. Other data sharing limitations to Tribal Nations data selection and thematic content are discussed in the… Continued

Arctic Data

The U.S. government and its partners have been collecting data relevant to the vulnerability of the Arctic to climate change.   The data is organized around   seven   different topic areas.   All Arctic data Arctic Ocean, Sea Ice, and Coasts Melting Glaciers, Snow, and ... Continued

Microsoft Launches “Innovation Challenge” around Food Resilience

WASHINGTON, July 27, – The U.S. Department of Agriculture is partnering with Microsoft to launch the "Innovation Challenge," a competition to develop software applications that help farmers, agriculture businesses, and consumers explore how climate change will affect their food systems. The Innovation Challenge… Continued

An official website of the GSA's Technology Transformation Services

Looking for U.S. government information and services?