Home – Climate Change: Vital Signs of the Planet
NASA provides the robust scientific data needed to understand climate change. more From space, sky, sea, and land, NASA provides detailed climate data and research to the world.
Climate Change - NASA Science
Earth-orbiting satellites and new technologies have helped scientists see the big picture, collecting many different types of information about our planet and its climate all over the world. These data, collected over many years, reveal the signs and patterns of a changing climate. Read More
What Is Climate Change? - NASA Science
Climate change is a long-term change in the average weather patterns that have come to define Earth’s local, regional and global climates. These changes have a broad range of observed effects that are synonymous with the term.
Temperatures Rising: NASA Confirms 2024 Warmest Year on Record
2025年1月10日 · NASA scientists further estimate Earth in 2024 was about 2.65 degrees Fahrenheit (1.47 degrees Celsius) warmer than the mid-19th century average (1850-1900). For more than half of 2024, average temperatures were more than 1.5 degrees Celsius above the baseline, and the annual average, with mathematical uncertainties, may have exceeded the …
The Causes of Climate Change - Science@NASA
Credit: NASA/JPL-Caltech (Download en español.) Scientists attribute the global warming trend observed since the mid-20 th century to the human expansion of the "greenhouse effect" 1 — warming that results when the atmosphere traps heat radiating from Earth toward space.
Climate Change: Vital Signs of the Planet
Climate change is a long-term change in the average weather patterns that have come to define Earth’s local, regional and global climates. These changes have a broad range of observed effects that are synonymous with the term.
NASA Science - Climate Change: Vital Signs of the Planet
2024年1月30日 · Current news and data streams about global warming and climate change from NASA. Earth system science is the study of how scientific data stemming from various fields of research, such as the atmosphere, oceans, land ice and others, fit together to form the current picture of our changing climate.
Global Temperature - Climate Change: Vital Signs of the Planet
Current news and data streams about global warming and climate change from NASA. A graph and an animated time series showing the change in global surface temperature relative to 1951-1980 average temperatures.
NASA Releases Updated Climate Change Adaptation, Resilience …
2024年6月20日 · NASA joined more than 20 federal agencies in releasing its updated Climate Adaptation Plan Thursday, helping expand the Biden-Harris Administration’s efforts to make federal operations increasingly resilient to the impacts of climate change for the benefit of all.
Climate Change: Vital Signs of the Planet
NASA Global Climate Change presents the state of scientific knowledge about climate change while highlighting the role NASA plays in better understanding our home planet.