The U.S. Greenhouse Gas Center will serve as a hub for collaboration between agencies across the U.S. government as well as non-profit and private-sector partners.

This map shows the size and shape of the ozone hole over the South Pole on Sept. 21, 2023, the day of its maximum extent, as calculated by the NASA Ozone Watch team.

Like shining jewels in the water, ships passing through the Panama Canal, which cuts across Central America, have been captured in this Copernicus Sentinel-1 image.

Parts of the New York City metropolitan area are sinking and rising at different rates due to factors ranging from land-use practices to long-lost glaciers, scientists have found.

Summer 2023 was Earth’s hottest since global records began in 1880, according to scientists at NASA’s Goddard Institute of Space Studies (GISS) in New York. 

Like much of the planet, Southern California is expected to experience more heat waves in the future due to Earth’s changing climate. And some of these will feel increasingly humid, as long-term forecasts call for muggy spells more typically associated with Florida or eastern Texas. 

High heat and humidity blanketed many states in the U.S. South, Midwest and Great Plains in late August 2023, when a large area of high pressure and warm air, often referred to as a heat dome, parked over the interior United States. 

With Portugal in the grip of a heatwave, a wildfire broke out on Aug. 5, 2023, south of Odemira in the Alentejo region in southern Portugal.

Aeolus, ESA’s wind mission, reentered Earth’s atmosphere on July 28, 2023, confirmed by U.S. Space Command.