article thumbnail

Why is future sea level rise still so uncertain?

Real Climate

Three new papers in the last couple of weeks have each made separate claims about whether sea level rise from the loss of ice in West Antarctica is more or less than you might have thought last month and with more or less certainty. Meanwhile Bedmap3 is underway.

Sea Level 254
article thumbnail

Dr. Shaina Sadai Talks About COP27, Climate Justice, Sea Level Rise, and Corporate Accountability

Union of Concerned Scientists

An expert on sea level dynamics and climate justice within the UN negotiations, Dr. Sadai is working to ensure that her scientific studies get in the hands of decisionmakers who are shaping our world today. SS: My climate change research journey began in 2015 when I started my Ph.D. at UMass Amherst.

Sea Level 246
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

AR6 of the best

Real Climate

Sea level rise is a big deal Use, abuse and misuse of the CMIP6 ensemble The radiative forcing bar chart has gone full circle Droughts and floods are complicated Don’t mention the hiatus. Sea Level Rise: The previous IPCC reports, notably AR4 and AR5 (to a lesser extent) , have had a hard time dealing with SLR.

Sea Level 361
article thumbnail

Enormous cost of relocating US climate refugees from coastal town a stark example for the whole world, researchers warn

Frontiers

The case of Tangier is a prime example of the consequences of continued sea level rise and human displacement due to the climate crisis. Continued sea level rise is one of the most serious consequences of the climate crisis, according to the latest IPCC Assessment Report.

Sea Level 105
article thumbnail

The Fossil Fuel Industry Continues Producing Heat-Trapping Emissions that Drive Climate Change

Union of Concerned Scientists

My fellowship is based on using data that trace heat-trapping emissions to major fossil fuel producers in order to understand how they have affected the climate, particularly global sea levels, and to aid efforts to hold these producers accountable. I’ve marked these important years with dotted lines in Figure 2.

article thumbnail

The water south of Greenland has been cooling, so what causes that?

Real Climate

Schaffernicht, 2015: Exceptional twentieth-century slowdown in Atlantic Ocean overturning circulation. 2022), Greenland ice sheet climate disequilibrium and committed sea-level rise, Nature Clim. Rutherford, and E.J. Nature Climate Change, 5, 475–480, doi:10.1038/nclimate2554. 4. NASA Vital Signs, [link].

Cooling 364
article thumbnail

A distraction due to errors, misunderstanding and misguided Norwegian statistics

Real Climate

While temperatures provide a measure of the Earth’s climate, it is even better to use the global sea level , which provides a far more reliable measure. The global sea level acts like the mercury in a thermometer because warmer water expands.

Sea Level 354