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Multimedia

Subsidence

It’s not only water processes that play a role in global sea level rise – ground movements can play a significant role as well.

Featured Resources

  • Video: Tracking 30 Years of Sea Level Rise
    Video: Tracking 30 Years of Sea Level Rise
  • Video: Global Ocean Tides
    Video: Global Ocean Tides
  • Video: Ocean Flow Vignettes
    Video: Ocean Flow Vignettes
› more resources

Related Resources

An animation shows global sea level trends from 1993 to 2022 as observed by several satellite missions.

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Video: Tracking 30 Years of Sea Level Rise
Video: Tracking 30 Years of Sea Level Rise

An animation with voiceover narration showing the global ocean tides as a complex system of rotating and trapped waves with a mixture of frequencies.

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Video: Global Ocean Tides
Video: Global Ocean Tides

A visualization of U.S. East Coast ocean flows

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Video: Ocean Flow Vignettes
Video: Ocean Flow Vignettes

A visualization shows ocean currents circulating Pine Island Bay and flowing under Pine Island Glacier.

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Video: Ocean Flows Under Pine Island Glacier, Antarctica
Video: Ocean Flows Under Pine Island Glacier, Antarctica

Animated GIF of the Sentinel-6 Michael Freilich satellite, scheduled to launch in November 2020.

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Animated GIF: Sentinel-6 Michael Freilich
Animated GIF: Sentinel-6 Michael Freilich

Global sea level rise is accelerating incrementally over time rather than increasing at a steady rate, as previously thought.

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Sea level rise accelerates over time
Video: Sea level rise accelerates over time

NASA's Oceans Melting Greenland (OMG) and Operation IceBridge missions investigate Greenland's thinning ice sheets from above and below.

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Greenland's thinning ice
Greenland's thinning ice

Explore how scientists determine glacial speed from space.

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At glacial speed
At glacial speed

Video: Oceans Melting Greenland (OMG) Principal Investigator Josh Willis recaps the last leg of the campaign's survey of northwest Greenland.

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Oceans Melting Greenland 9/28/16 update
Oceans Melting Greenland 9/28/16 update

Video: Oceans Melting Greenland (OMG) Principal Investigator Josh Willis reports about perfect conditions in northwest Greenland that led to a great day for data collection.

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Oceans Melting Greenland 9/24/16 update
Oceans Melting Greenland 9/24/16 update

Video: Oceans Melting Greenland (OMG) Principal Investigator Josh Willis recaps an ambitious day out in the field.

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Oceans Melting Greenland 9/22/16 update
Oceans Melting Greenland 9/22/16 update

Local change and global rise of sea levels, as measured by satellites from 1993 through 2015.

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Rising seas, by decade
Rising seas, by decade

Map of sea surface height measurements collected by Jason-3 during its first 10 days of orbit.

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Jason-3 begins mapping the ocean
Jason-3 begins mapping the ocean

Image of ocean winds near the surface as observed by NASA's ISS-RapidScat on the International Space Station.

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RapidScat observes El Niño
RapidScat observes El Niño

Visualization of sea surface height anomalies (SSHA) from January 1, 2015 to January 22, 2016.

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Sea surface height anomaly
Sea surface height anomaly

A poster titled 'Measuring Greenland's Ice' depicting the various measurement mechanisms that will be utilized by the Oceans Melting Greenland (OMG) mission.

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Greenland's melting ice (poster)
Measuring Greenland's ice (poster)

Animation showing “sea level fingerprints,” or patterns of rising and falling sea levels across the globe in response to changes in Earth’s gravitational and rotational fields.

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Monthly changes in gravity affect sea level
Monthly changes in gravity affect sea level

Animated GIF of Oceans Melting Greenland (OMG) ship and airborne AIRGrav instrument.

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Oceans Melting Greenland (OMG) ship & airborne AIRGrav instrument
Oceans Melting Greenland (OMG) ship & AIRGrav instrument - Animated GIF

Animated GIF of Oceans Melting Greenland GLISTIN-A instrument observing Greenland's glacier front; aircraft deploying ocean probes.

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Oceans Melting Greenland (OMG) GLISTIN-A
Oceans Melting Greenland (OMG) GLISTIN-A & AXCTD - Animated GIF

Video of a new, detailed map of the bedrock beneath Antarctic ice.

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The bedrock beneath Greenland
The bedrock beneath Antarctica

Visualization showing total sea level change between 1992 and 2014, based on data from the TOPEX/Poseidon, Jason-1 and Jason-2 satellites.

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22-year sea level rise - TOPEX/JASON
22-year sea level rise - TOPEX/JASON

Whiteboard animation explaining Greenland's melting ice sheet as climate change's canary in a coal mine.

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NASA's Earth Minute: Greenland ice
Video: NASA's Earth Minute - Greenland ice

Whiteboard animation on the basic science behind sea level rise.

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NASA's Earth Minute: Sea level rise
Video: NASA's Earth Minute - Sea level rise

Whiteboard animation on NASA's twin GRACE satellites that monitor Earth's gravity field to help scientists understand global water and ice distribution.

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NASA's Earth Minute: Scale in the sky
Video: NASA's Earth Minute - Scale in the sky

The mean annual amplitude of total water storage on Earth in 2007 as measured by GRACE.

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Total water storage from GRACE, 2007
Total water storage from GRACE, 2007
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