NASA biosphere data are critical for understanding Earth's species, climate regulation and change, and its ecosystem processes.

Mar 18, 2026 · NASA Earth observation data help researchers understand biodiversity issues such as species distribution, forest health, and water resource management.

Mar 27, 2026 · One of the most consequential forces shaping our planet is ourselves — the human species. When humans build cities, plant or cut down forests, grow crops, burn fuel, and alter bodies …

Mar 27, 2026 · Terrestrial ecosystems, land-based communities of creatures, plants, and their surrounding environment, are an expansive focus of NASA's Earth observations. Observing such …

Jan 1, 1994 · Integrated Biosphere Simulator Model (IBIS), Version 2.5 The Integrated Biosphere Simulator (or IBIS) is designed to be a comprehensive model of the terrestrial biosphere; the model …

Mar 27, 2026 · Carbon can move from the atmosphere to the terrestrial biosphere through photosynthesis, where it is stored in living biomass (plants and animals) and in dead matter (litter …

Mar 13, 2026 · NASA's wetland data help scientists study ecosystems, water cycles, climate change, and the effect of human infrastructure on the environment.

Mar 27, 2026 · NASA’s Earth-observing satellites collect multiple vegetation indices to help researchers study forests, water cycles, and biodiversity.

Mar 27, 2026 · Carbon is ubiquitous across earth's biosphere, playing a role in almost every aspect of the natural world. It's present in all life on Earth, forming the basis of the complex molecules that …

Earthdata is the home for full and open access to NASA's Earth science data collections, accelerating scientific advancement for societal benefit.