Add to ORKGThis website presents the latest climate information from NASA's Earth monitoring missions and research. Historical and current information help explain the vital signs of the planet. A Climate Time Machine tracks changes in global conditions such as ice melt, sea level, CO2 emissions and average global temperatures over time. Earth Science Missions from over a dozen spacecraft/instruments in orbit studying all aspects of the Earth system (oceans, land, atmosphere, biosphere, cyrosphere) are profiled. A Vital Signs Widget download is available for keeping track of the latest climate change data on your desktop. Educational levels: General public