Showing posts with label Sea Rise. Show all posts
Showing posts with label Sea Rise. Show all posts

Saturday, September 03, 2022

Major Sea Rise ‘Now Inevitable’

Major Sea Rise ‘Now Inevitable’

Minimum rise of 10 inches to occur regardless of climate action, scientists find.
     Research based on satellite measurements of ice losses from Greenland and the shape of the ice cap from 2000-19 has allowed scientists to calculate how the climate crisis has pushed
By The Guardian
8-30-22
the ice sheet from an equilibrium where snowfall matches the ice lost.

They found that a minimum 10.6in sea-level rise is inevitable regardless of action to limit carbon emissions after 110tn tonnes of the Greenland ice cap melted. A multi-metre sea-level rise also appears likely as the trajectory of environmental damage continues.

Friday, August 28, 2015

Watching Rising Seas From Space | VIDEO

Watching Rising Seas From Space

By NASA Jet Propulsion Laboratory
8-25-15

      Oceanographer Josh Willis from NASA's Jet Propulsion Laboratory narrates this video about the causes of sea level rise and how sea level has changed over the last two decades as observed by the Jason series of satellite missions.

Three Feet of Sea Level Rise Is Unavoidable, says NASA

Sea Level Rise Projection Map
Credit: University of Arizona's Department of Geosciences

By Taylor Hill
www.takepart.com
8-27-15

     Ocean levels around the world have risen about three inches since 1992 thanks to warming temperatures owing to the burning of fossil fuels. Now, new NASA research shows sea levels will likely rise three feet in the coming decades, and it’s too late to do anything about it.

The findings are based on satellite data that looked at sea levels, the amount of heat that’s already stored in the oceans, and how much water is being added by melting ice sheets in the Arctic and Antarctica.

“It’s pretty certain we are locked into at least three feet of sea-level rise, and probably more,” Steve Nerem, lead researcher on NASA’s Sea Level Change Team, said on a conference call Wednesday. [...]