#SaveOurSeaIce🐨❄️🦭❄️🐋❄️🐧❄️
Polar bears did keto before it was cool. This blubber hunting ice bear thrives on fat, eating less protein, fruits, and vegetables than any of its cousins. Tune in to our Tundra Connections live chat to do a deeper dive into the diets of the world’s biggest bear. Add to calendar: pbears.org/47kHzxy
October 30, 2025 at 9:43 PM
Are polar bears affected by wildfires? Although polar bears spend much of their lives on the sea ice, most spend time on land — and a small number build their dens in areas at risk from wildfires. Learn more about how polar bears can be impacted by wildfires: pbears.org/4nqlhS5
Are polar bears affected by wildfires? | Polar Bears International
Although polar bears spend much of their lives on the sea ice, most spend time on land -- and a small number build their dens in areas at risk from wildfires
pbears.org
September 29, 2025 at 8:06 PM
Rejoignez nous sur un de ces événements 😉

Sinon vous pouvez vous investir en suivant ce lien :
👉 extinctionrebellion.fr/rejoignez-no...
ou 👛 Faire un don par là :
👉 extinctionrebellion.fr/faire-un-don/
October 5, 2025 at 9:03 PM
Polar Bear Week is a month away! Learn more about our week-long polar bear celebration, see our schedule of events, and find out how you can get involved: pbears.org/polarbearweek
October 2, 2025 at 8:40 PM
What a difference a week makes!

This time last week we were watching Storm Amy heading towards the UK 🌬️

Fast forward to now and high pressure is taking charge for the end of the week and weekend giving a largely settled outlook 🌥️
October 8, 2025 at 8:16 PM
October 9, 2025 at 8:22 PM
NASA Satellite Image Shows ‘Imminent Demise’ of Huge Antarctic Iceberg
iceberg A-23A (also known as A23a) previously spanned around 3,643 square kilometers (about 1,062 nautical miles)—roughly the size of Rhode Island

www.newsweek.com/nasa-satelli...
NASA satellite image shows imminent demise of huge Antarctic iceberg
The former world’s largest iceberg "will eventually succumb to the relentless effects of warmer air and water," NASA says.
www.newsweek.com
October 2, 2025 at 9:01 PM
How Atlantic Hurricane Humberto becomes Ireland’s Storm Amy
Ex Hurricanes are increasingly bringing devastating storms to Ireland and UK
www.metlink.org/blog/extreme...
October 3, 2025 at 8:57 PM
🌡️ But right now, something quite rare is happening. The stratospheric temperature above Antarctica has climbed more than 30°C in the past week. While weather patterns across Australia could be disrupted, there's one positive: the size of the ozone hole reduces.

▶️ www.abc.net.au/news/2025-09...
Rare phenomenon could disrupt Australia’s weather for months
Temperatures above Antarctica have risen by 30C, in a rare event that could potentially flip Australia's spring weather for months.
www.abc.net.au
September 29, 2025 at 8:10 PM
Join us @ 1pm CT today for a very special webcast featuring acclaimed animator @aaronblaiseart.bsky.social! To celebrate the release of his new short film Snow Bear, the former Disney animator will join us on the tundra to draw polar bears live. Register: pbears.org/4nFstZD
November 4, 2025 at 9:38 PM
November 13, 2025 at 9:07 PM
October 12, 2025 at 8:49 PM
Polar Bears International is thrilled to be able to accept donor-advised funds (DAFs)! On DAF Day, a new day of giving, take action for polar bear conservation by recommending a grant through your donor-advised fund. #DAFday pbears.org/daf
Donor-Advised Funds | Polar Bears International
Support Polar Bears International with a gift from your Donor-Advised Fund today
pbears.org
October 10, 2025 at 7:55 PM
November 14, 2025 at 10:00 PM
Our fall season of free Tundra Connections broadcasts is underway, streaming live from the tundra near Churchill, Manitoba! See wild polar bears, learn from polar bear scientists and other experts, and ask questions live. Check out this season's schedule️: pbears.org/4hCNZwX
Fall 2025 Tundra Connections Schedule | Polar Bears International
Join us for our fall Tundra Connections webinars and live chats, live from the tundra in Churchill, Manitoba! Learn from polar bear scientists and experts and ask your questions live
pbears.org
October 29, 2025 at 9:13 PM
🌀The stratospheric polar vortex is a belt of high-speed cyclonic winds around 12-20km high over the poles. When temperatures in the stratosphere – which contains the ozone layer – start rising in the southern spring, the ozone hole over the Antarctic grows.

2025 ozone: @copernicusecmwf.bsky.social
September 29, 2025 at 8:09 PM
October 9, 2025 at 8:40 PM
Our quarterly Seasonal Newsletter for Spring has arrived.

Catch up on the latest #Antarctic research, explore our new policy briefing, or watch a video on mapping the Antarctic seafloor 🎥

🔗 Read it now: createsend.com/t/y-B9D206F6...
September 29, 2025 at 8:15 PM
November 14, 2025 at 10:17 PM
Extreme Heat Will Change You

High temperatures can alter our bodies at the molecular level

Heat may leave marks on our DNA, effecting disease risk and aging—and can be passed down to future generations.

nautil.us/extreme-heat...
Extreme Heat Will Change You
Extreme heat will change you. Heat may leave marks on our DNA, effecting disease risk and aging—and can be passed down to future generations.
nautil.us
October 3, 2025 at 8:59 PM
#DYK Polar bears can eat over 100 lbs (45kg) of blubber in one sitting! Scientists sometimes call them lipivores because their main source of calories comes from marine fat, or blubber, and they don’t digest carbs or proteins as well as brown bears do. Learn more: pbears.org/diet
October 7, 2025 at 8:24 PM
October 9, 2025 at 8:29 PM
#SaveOurWeatherPatterns 🌊❄️🌀🌬🌪🌩🌨🌧☀️
#ClimateActionNOW 🌡🚨 #ActionNotWords 🗣
#SaveOurSeaIce‍❄️🐨❄️🦭❄️🐋❄️🐧❄️
#SaveOurGlaciers❄️🗻❄️
#SaveOurPermafrost ❄️
#extinctionisforever 🦕🦖🦤...🐋🐬🦭🐧🐟👨‍👩‍👧‍👧?
#KeepItInTheGround🛢💰⛽️💰🥇🪏💰💎⛏️💰🪨⚒️💰
#RenewableEnergy 🌬🌊☀️ #NetZero ⏰️🌡🙈🙉🙊
#DavidAttenborough 💔 #LifeOnEarth 🌍
Are you watching our @explore.org polar bear live cams? We've been treated to some sweet moments with moms and their cubs the last few days! Tune in: pbears.org/polarbearcams
October 24, 2025 at 8:59 PM
Breaking: Scientists have confirmed a long-term warming trend at Japan’s iconic Mount Fuji. 🌡️🏔️
Summit temperature has risen at a rate of 1.47°C per century— a clear warning sign of the climate crisis.

#DriveChangeForOurClimate #Japan #MountFuji
October 3, 2025 at 9:07 PM
It's #PolarBearWeek! We’re raising funds to support our coexistence efforts—helping polar bears & people live safely with each other. Thanks to generous donors, your gift today will be doubled (up to $50,000!) to help ensure polar bears can roam the sea ice for years to come. pbears.org/donate
November 4, 2025 at 9:37 PM