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
Jan 13, 2025 · 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
Temperatures Rising: NASA Confirms 2024 Warmest Year on Record
Jan 10, 2025 · 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 level ...
The Causes of Climate Change - Science@NASA
Oct 23, 2024 · FORCING: Something acting upon Earth’s climate that causes a change in how energy flows through it (such as long-lasting, heat-trapping gases – also known as greenhouse gases). These gases slow outgoing heat in the atmosphere and cause the planet to warm.
The Effects of Climate Change - Science@NASA
Oct 23, 2024 · Climate change is bringing different types of challenges to each region of the country. Some of the current and future impacts are summarized below. These findings are from the Third 3 and Fourth 4 National Climate Assessment Reports, released by the U.S. Global Change Research Program. Northeast.
Evidence - NASA Science
Oct 23, 2024 · Takeaways. While Earth’s climate has changed throughout its history, the current warming is happening at a rate not seen in the past 10,000 years.; According to the Intergovernmental Panel on Climate Change (), “Since systematic scientific assessments began in the 1970s, the influence of human activity on the warming of the climate system has evolved …
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.
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.
Warming Makes Droughts, Extreme Wet Events More Frequent, Intense - NASA
Mar 13, 2023 · Scientists have predicted that droughts and floods will become more frequent and severe as our planet warms and climate changes, but detecting this on regional and continental scales has proven difficult.
NASA Science - Climate Change: Vital Signs of the Planet
Jan 30, 2024 · 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.