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Recognizing the connections between interdependent Earth systems is critical for understanding the world in which we live.

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Atmosphere

Atmosphere

The atmosphere is a gaseous envelope surrounding and protecting our planet from the intense radiation of the Sun and serves as a key interface between the terrestrial and ocean cycles.

Biosphere

Biosphere

The biosphere encompasses all life on Earth and extends from root systems to mountaintops and all depths of the ocean. It is critical for maintaining species diversity, regulating climate, and providing numerous ecosystem functions.

Cryosphere

Cryosphere

The cryosphere encompasses the frozen parts of Earth, including glaciers and ice sheets, sea ice, and any other frozen body of water. The cryosphere plays a critical role in regulating climate and sea levels.

Human Dimensions

Human Dimensions

The human dimensions discipline includes ways humans interact with the environment and how these interactions impact Earth’s systems. It also explores the vulnerability of human communities to natural disasters and hazards.

Land Surface

Land Surface

The land surface discipline includes research into areas such as shrinking forests, warming land, and eroding soils. NASA data provide key information on land surface parameters and the ecological state of our planet.

Ocean

Ocean

This vast, critical reservoir supports a diversity of life and helps regulate Earth’s climate.

Solid Earth

Solid Earth

Processes occurring deep within Earth constantly are shaping landforms. Although originating from below the surface, these processes can be analyzed from ground, air, or space-based measurements.

Sun-Earth Interactions

Sun-Earth Interactions

The Sun influences a variety of physical and chemical processes in Earth’s atmosphere. NASA continually monitors solar radiation and its effect on the planet.

Terrestrial Hydrosphere

Terrestrial Hydrosphere

The terrestrial hydrosphere includes water on the land surface and underground in the form of lakes, rivers, and groundwater along with total water storage.
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Learn

Whether you are a scientist, an educator, a student, or are just interested in learning more about NASA’s Earth science data and how to use them, we have the resources to help. Get information and guides to help you find and use NASA Earth science data, services, and tools.

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Making NASA's free and open Earth science data interactive, interoperable, and accessible for research and societal benefit both today and tomorrow.

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Earthdata
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Human Dimensions
Environmental Impacts

Environmental Impacts

Refers to the types of impacts that humans have on their environment.

Definition source: University of Calgary

Sub-Topics

Agricultural Expansion |
Biomass Burning |
Conservation |
Fossil Fuel Burning |
Gas Flaring |
Industrial Emissions |
Oil Spills |
Prescribed Burns/Fires |
Sewage Disposal |
Water Resources

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Worldview Image of the Week

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Resource - External Link

May 31, 2023

Detection and mapping of artillery craters with very high spatial resolution satellite imagery and deep learning

Dark reds indicating high aerosol index over Laos and Vietnam as a result of agricultural burning on 27 March 2023 captured by the OMPS instrument aboard the joint NASA/NOAA Suomi NPP satellite

Worldview Image of the Week

Mar 28, 2023

High Aerosol Index over Laos and Vietnam

Dr. Owen Cooper, Senior Research Scientist, Cooperative Institute for Research in Environmental Sciences, University of Colorado–Boulder/NOAA Chemical Sciences Laboratory. Cooper is also a member of the ASDC User Working Group.

Data User Profile

Mar 23, 2023

User Profile: Dr. Owen Cooper

This image from the AIRS instrument shows surface air temperature over North America and the Arctic on December 22nd, 2022.

Article

Feb 27, 2023

Contributions of NASA’s AIRS Instrument Continue with CrIS, ATMS

Salar de Atacama, Chile on 8 January 2023 from the MSI instrument aboard ESA's Sentinel 2A & 2B satellites

Worldview Image of the Week

Jan 10, 2023

Lithium Mining in the Salar de Atacama, Chile

Four panel image showing uses of NASA data in environmental justice

Resource

Nov 21, 2022

Environmental Justice Data Catalog

Global (GL) Annual PM2.5 Grids from MODIS, MISR and SeaWiFS Aerosol Optical Depth (AOD), v4.03 (1998 – 2019)

Event

Nov 17, 2022

Webinar: An Introduction to NASA's Socioeconomic Data and Applications Center Datasets for Health and Air Quality Impacts

Word UNBOUND with words For Environmental Justice below over an orange shaded image of a beach; blue bar on left side.

News

Oct 14, 2022

UNBOUND for Environmental Justice Workshop: Read the Report

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