DeSmog

Arctic Sea Ice Trends: Down, Down Down

authordefault
on

Two graphs, inluding the brand new one to the left, show two (mutually affirming) analyses of the trajectory of Arctic sea ice over the last 30 years.

The National Snow and Ice Data Center graph (left) shows Average Monthly Sea Ice Extent. The figure below shows a Polar Science Center model-generated calculation of Sea Ice Volume. Notwithstanding that NSIDC reports Arctic temperatures in October were 4 to 6 degrees Celsius (7 to 10 degrees Fahrenheit) higher than normal, there is something chilling in the similarity of the two graphs. 

PIOMAS Ice Volume Anomaly

Related Posts

on

A new report shows global spending on carbon capture and hydrogen subsidies "failed to make a dent in carbon emissions" after 50 years of research and development.

A new report shows global spending on carbon capture and hydrogen subsidies "failed to make a dent in carbon emissions" after 50 years of research and development.
on

The Tory leadership candidate has criticised the UK’s net zero targets while accepting donations from fossil fuel investors and climate denial funders.

The Tory leadership candidate has criticised the UK’s net zero targets while accepting donations from fossil fuel investors and climate denial funders.
on

A flagship climate scheme will cost taxpayers billions, with no guarantee of a meaningful impact on emissions.

A flagship climate scheme will cost taxpayers billions, with no guarantee of a meaningful impact on emissions.
on

Rupert Lowe has been campaigning against climate action while owning a heat pump supplier.

Rupert Lowe has been campaigning against climate action while owning a heat pump supplier.