NASA Sea Level

We've moved! Follow @NASAClimate to keep up with climate change and sea level science from NASA's perspective.

[NASA Sea Level @NASASeaLevel]

We have some news: We’re moving!

We won’t be far. Join us @NASAClimate to keep up with sea level science and climate change from NASA’s perspective.

See you there!

[NASA Sea Level @NASASeaLevel]

During the exceptionally warm Arctic summer of 2019, Greenland lost 600 billion tons of ice—enough to raise global sea levels by nearly a tenth of an inch (2.2 millimeters) in just two months. Down south, West Antarctic mass loss continues unabated. https://t.co/uY5e4hFMdH

[NASA Sea Level @NASASeaLevel]

Observations from 11 satellite missions monitoring the Greenland and Antarctic ice sheets have revealed that the regions are losing ice six times faster than they were in the 1990s. https://t.co/sylIuOUZkR

[ARCHIVED - NASA Climate @NASAClimate]

Satellite data show that Antarctica and Greenland are losing hundreds of gigatonnes of (land-based) ice each year. But how big is just one gigatonne?

Look ⬇️ for answers (and cool visualizations)!
https://t.co/Bei5q6fw5B

[NASA Earth @NASAEarth]

🌎🗓 T-50 days until #EarthDay50
This year, we’re celebrating the 50th anniversary of #EarthDay. 🎉 Since the very beginning, @NASA has looked back to our home planet 🌎, helping solve environmental challenges and understand this beautiful, complex world.
https://t.co/NHBK0KaqGW

[NASA Sea Level @NASASeaLevel]

Observations and computer models paint a picture of a changing planet Earth; projections give a range of plausible future scenarios. A look at presentations by NASA sea-level scientists at a recent conference. From many voices, one theme: a changing planet https://t.co/dS9muk4ipr

[NASA @NASA]

We're saddened by the passing of celebrated #HiddenFigures mathematician Katherine Johnson. Today, we celebrate her 101 years of life and honor her legacy of excellence that broke down racial and social barriers: https://t.co/Tl3tsHAfYB

[NASA Sea Level @NASASeaLevel]

Some parts of the Mississippi River Delta are disappearing due to sea-level rise, while other parts are not. A new NASA campaign, Delta-X, will be collecting data by air and by boat to better understand why. https://t.co/9X91dx4Vnh

[NASA Sea Level @NASASeaLevel]

Ocean Sciences update: Philip R. Thompson discusses "Probabilistic Projections of High-tide Flooding Frequency in the United States during the 21st Century" at 11 a.m. Friday in 9, UL (session number CP52A-03). #OSM20

[NASA Sea Level @NASASeaLevel]

Ocean Sciences update: Michael Tadesse discusses "Data-driven Modeling of Global Storm Surges" at 10:45 a.m. Friday in 9, UL (session number CP52A-02). #OSM20

[NASA Sea Level @NASASeaLevel]

Ocean Sciences update: Richard Ray discusses "The Problematic psi1 Tide" at 9 a.m. Friday in 15A, Mezzanine (session number PL51A-05). #OSM20

[NASA Sea Level @NASASeaLevel]

Ocean Sciences update: Riley Wadehra of Colorado College presents a poster session, "The Influence of Seasonal River Runoff on Sea-level Variability," at 4 p.m. on Thursday in Poster Hall C-D (session number CP44E-1409). #OSM20

[NASA Sea Level @NASASeaLevel]

Ocean Sciences update: "NASA's View on the Rising Seas" will be presented by Nadya Vinogradova Shiffer from NASA Headquarters in Washington, DC, at 4:35 p.m. on Wednesday in the Exhibit Hall. #OSM20

[NASA Sea Level @NASASeaLevel]

Ocean Sciences update: Two poster sessions at 4 p.m. Wednesday in Poster Hall C-D. "A prototype for remote monitoring of ocean heat content" will be presented by David S. Trossman from the University of Texas at Austin (session number IS34B-3357). #OSM20 And...

[NASA Sea Level @NASASeaLevel]

Ocean Sciences update: A poster session, "Meridional asymmetry in recent Pacific sea surface height trends," will be presented by Fabian Schloesser from the University of Hawaii at 4 p.m. Wednesday in Poster Hall C-D (session number PL34B-2719). #OSM20

[NASA Sea Level @NASASeaLevel]

Ocean Sciences conference update: Paula S. Bontempi from NASA Headquarters speaks at the NASA Ocean Sciences Town Hall, 6:30 p.m. on Tuesday in room 11A, UL. #OSM20

[NASA Sea Level @NASASeaLevel]

Ocean Sciences conference update: Christopher G. Piecuch presents "Weakening of the Florida Current during 1909-2018," at 4 p.m. Tuesday in Poster Hall C-D (session ID: PC24A-1773). #OSM20

[NASA @NASA]

Support for a "robust fleet of next-generation" @NASAEarth missions in the 2021 budget includes the upcoming launches of Landsat-9, Surface Water and Ocean Topography (SWOT), and Sentinel-6A Michael Freilich, says @JimBridenstine:

Watch #StateOfNASA: https://t.co/aPTt23VSmU

[NASA Earth @NASAEarth]

Thanks for the new views! #CongratsChristina 📸❤️🌎

[NASA Sea Level @NASASeaLevel]

🎉 NASA and several partners announced today that they have renamed a key ocean-observing satellite launching this fall in honor of Earth scientist Michael Freilich, the former head of NASA's Earth Science division. https://t.co/Z8hziNc9pH