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Climate change refers to long-term shifts in temperatures and weather patterns. Such shifts can be natural, due to changes in the sun’s activity or large volcanic eruptions. But...
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.
“Climate change” encompasses global warming, but refers to the broader range of changes that are happening to our planet, including rising sea levels; shrinking mountain glaciers; accelerating ice melt in Greenland, Antarctica and the Arctic; and shifts in flower/plant blooming times.
Nov 6, 2021 · Published April 19, 2021 Updated Nov. 6, 2021. Leer en español. The science of climate change is more solid and widely agreed upon than you might think. But the scope of the topic, as well as...
Vital Signs of the Planet: Global Climate Change and Global Warming. Current news and data streams about global warming and climate change from NASA.
In common usage, climate change describes global warming—the ongoing increase in global average temperature—and its effects on Earth's climate system. Climate change in a broader sense also includes previous long-term changes to Earth's climate.
Climate Change - NASA Science. From the unique vantage point in space, NASA collects critical long-term observations of our changing planet. vital signs. Show All. Loading... Carbon Dioxide. 425. parts per million. Global Temperature. 1.4. °C since preindustrial. Methane. 1932. parts per billion. Arctic Sea Ice Minimum Extent. 12.2.
