For over 20 years NASA has been tracking the global surface topography of the Ocean in order to understand the important role it plays in our daily lives. Climate change is causing our ocean to warm and glaciers to melt, resulting in sea level rise. Since 1880, the global sea level has risen 8 inches; By 2100, it is projected to rise another 1 to 4 feet. :::LEARN MORE::: Key Indicators: Sea Level http://climate.nasa.gov/key_indicators/#seaLevel National Climate Assessment: Sea Level Rise http://
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For over 20 years NASA has been tracking the global surface topogr…
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Sea level update 🌊 Global average sea level rose by about 0.3 inches (0.76 centimeters) from 2022 to 2023, according to a @NASA-led analysis. This relatively large jump is due mostly to a warming climate and the development of a strong El Niño. With more than 30 years of satellite observations, the data show that global average sea level has risen about 4 inches (9.4 centimeters) since 1993 and the rate of increase has more than doubled. “Current rates of acceleration mean that we are on track
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Sea level update 🌊 Global average sea level rose by about 0.3 inches …
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How Do We Measure Sea Level? - NASA Science
How Do We Measure Sea Level? - NASA Science
7 months ago
nasa.gov
For over 20 years, satellite altimeters have measured the sea surface height of our ever-changing oceans. This series of images shows the complicated patterns of rising and falling ocean levels across the globe from 1993 to 2015. Sea levels reflect changing currents (which tilt the sea surface), the redistribution of heat (which makes sea levels higher) and the long term rise in global sea levels that is the result of human-caused warming. The globally averaged rise is traced out in the bottom r
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For over 20 years, satellite altimeters have measured the sea …
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FacebookNASA Sea Level
UPDATE: Global average sea level continues to rise at 3.4 millimeters (0.13 inches) per year since 1993. The IPCC says we will see more sea level rise in the 21st century, with extreme events (like severe coastal flooding) happening every year by the end of the century: https://sealevel.nasa.gov/understanding-sea-level/key-indicators/global-mean-sea-level | NASA Climate Change
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UPDATE: Global average sea level continues to rise at 3.4 millimeter…
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Use the Future Sea Levels visualizations on the Sea Level Calculator to explore different water level scenarios for your location. Then, develop planning timelines based on your community’s risk tolerance. Dive into the expert demo to learn how to use this quick view: https://coast.noaa.gov/elearning/video/slc/?S=12 | NOAA Digital Coast
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Use the Future Sea Levels visualizations on the Sea Level Ca…
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Stability and Change: Monitoring Sea Level | My NASA Data
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Stability and Change: Monitoring Sea Level | My NASA Data
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nasa.gov
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