Profile avatar
elisabethkosters.bsky.social
Earth Scientist, living on the shore of hypertidal Minas Basin in Nova Scotia; writing a book about it. Born at 312ppm. Widow, (grand)mother, leftie. Fossil fuel burning causes global warming. I had 3k followers on the other site. 🌈
1,460 posts 399 followers 170 following
Regular Contributor
Active Commenter
Posts 23 Comments 27

If Canadians needed one more reason not to buy US products...

submitted 20 hours ago • 8 comments

From the Smithsonian Migratory Bird Center. Apart from the overwhelmingly largest cause of population declines - habitat loss and destruction - what are the other big killers of birds? A reason to consider keeping cats inside.🪶🌎

submitted 2 days ago • 4 comments

Hi everyone I was denied entry, detained, and deported from the USA over the last 48 hours because of my reporting on the Columbia student protests I arrived back in Melbourne hours ago and had my phone handed back to me upon landing

submitted 3 days ago • 223 comments

Last month's total #Arctic sea ice volume averaged the 2nd lowest on record for the month of May. This was about 38% below 1979 levels and 24% below the 1979-2024 May average. More at zacklabe.com/arctic-sea-i.... Data from PIOMAS. 🌊

submitted 2 days ago • 1 comment

Big turnout in Boise, Idaho for the #NoKings rally

submitted 3 days ago • 96 comments

“No Kings” demonstration, Ocean Beach, San Francisco

submitted 3 days ago • 408 comments

I didn't hear official numbers but this #NoKings protest is Santa Cruz CA is FAR larger than #HandsOff was, which was 8,000

submitted 3 days ago • 3 comments

🚫👑 🇺🇸 NO KINGS March about to begin in NEW YORK CITY!! At least, hundreds of thousands are marching against Donald Trump and MASS ILLEGAL ICE Raids Shout out to @markruffalo.bsky.social and Susan Sarandon for holding down the front of the march! ✊

submitted 2 days ago • 4 comments

Massive #NoKings march in New York City!

submitted 3 days ago • 706 comments

Dallas turned out with at least 10,000 marching for #NoKingsDay

submitted 3 days ago • 692 comments

Hands down the winning protest !

submitted 2 days ago • 1 comment

Two Democratic representatives in Minnesota have been murdered. The US is now a terrorist State www.bbc.com/news/live/cv...

submitted 3 days ago • 0 comments

My #Arctic sea-ice thickness and volume data visualizations were updated through May 2025: zacklabe.com/arctic-sea-i... #SciComm #DataViz #OpenScience #OpenData

submitted 3 days ago • 0 comments

submitted 3 days ago • 0 comments

Happy Obama Day!

submitted 3 days ago • 0 comments

14 June 1885 | Dutch Jewish woman, Rebecka Bloemendal-Zilverberg, was born in Coevorden. In September 1942 she was deported to #Auschwitz and murdered in a gas chamber.

submitted 3 days ago • 10 comments

Trump's attack on research, science and academia is red meat to the MAGA base. But the damage he has inflicted will be irreparable. My latest. charlieangus.substack.com/p/the-manchu...

submitted 3 days ago • 17 comments

Rhône Glacier ca 1860 and tonight ! 😢

submitted 3 days ago • 5 comments

Friday ice update - #Arctic sea ice extent is currently the 4th lowest on record (JAXA data) • about 180,000 km² below the 2010s mean • about 840,000 km² below the 2000s mean • about 1,350,000 km² below the 1990s mean • about 1,790,000 km² below the 1980s mean More: zacklabe.com/arctic-sea-i... ⚒️🧪

submitted 4 days ago • 3 comments

The recent WMO 5-year temperature projections suggest that we might firmly pass 1.5C a few years earlier than expected. I explore the details in a new piece over at The Climate Brink: www.theclimatebrink....

submitted 5 days ago • 3 comments

🧪⚒️🚨 job alert!

submitted 6 days ago • 0 comments

Global mean sea surface temperature anomalies (departure from average) for every January to May period since the 1850s... Data from NOAA ERSSTv5 (psl.noaa.gov/data/gridded...).

submitted 5 days ago • 1 comment

#ProudBlue Bravo! 👏 More of this, please.

submitted 20 days ago • 236 comments