energyWater
The Brief Overview
Water is essential for life on Earth. From oceans to rivers to clouds in the sky, NASA satellites are observing where Earth’s water is found--and how that is changing over time.

How Do We Measure Sea Level?

10 Interesting Things About Water

Coral Bleaching

What Is Ocean Acidification?

Career Profile: Ocean Scientist Studying Coral Reefs
NASA Missions Studying Water

Airborne

Aqua

CloudSat

GPM

GRACE-FO

ICESat-2

Jason-3

NISAR

OSTM/Jason-2

PACE

Raincube

Sentinel-6

SMAP

Suomi NPP

SWOT

Terra
More to Explore

How Do We Measure Sea Level?

Systems Engineer for Environmental Satellite

Earth Scientist Studying Glaciers

10 Interesting Things About Glaciers

Planet Health Report: SEA ICE

Planet Health Report: SEA LEVEL

Which Pole Is Colder?

Coral Bleaching

Ocean Scientist Studying Coral Reefs

El Niño quiets monster storms

What Is Ocean Acidification?

Keeping Track of Water in the Soil

Satellites Show Water Underground

Meet the Greenhouse Gases!

10 Interesting Things About Water

Make an Ocean Ecosystem Dessert

A Guide to Climate Change for Kids

How Does Climate Change Affect the Ocean?

The Climate Time Machine

NASA Climate Kids Valentines

Activities for Kids

Lessons for Educators