Do you know which country is most responsible for climate change? 🌡️🌍

Data from hashtag#ClimateWatch shows how global greenhouse gas emissions add up from 1850 onwards. Explore the data ➡️ https://t.co/mZRwclGEVC

#ClimateAction #GHGEmissions #ClimateData https://t.co/fvLvB1lECX

WRI Climate

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RT @CopernicusEU: La Niña is a climate phenomenon characterised by cooler-than-average sea surface temps in the CEN & E equatorial Pacific.🌎

🛰️This visualisation shows anomalies on 8 Dec. A distinct band of cooler water stretches along, clearly indicating the La Niña.

🔗https://t.co/B5ROJsurWk https://t.co/lAxUo8RKOa

Copernicus Marine

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For #TimeLapseTuesday, we are reviewing the month of December in 10 seconds. This #AirMass imagery from @NOAA's #GOESEast (#GOES19) is showing the movement of the weather systems and air masses that impacted the Lower 48 from Dec. 1-Dec. 23.

Check out our other imagery collections here: https://t.co/Q33sTRHqzj

NOAA Satellites

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RT @CopernicusEU: La Niña is a climate phenomenon characterised by cooler-than-average sea surface temps in the CEN & E equatorial Pacific.🌎

🛰️This visualisation shows anomalies on 8 Dec. A distinct band of cooler water stretches along, clearly indicating the La Niña.

🔗https://t.co/B5ROJsurWk https://t.co/lAxUo8RKOa

Copernicus Marine

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RT @NASA_Marshall: There's one month left to register for NASA's LunaRecycle Challenge Phase 2! 🌕♻️ We're challenging U.S. participants to develop solutions for recycling common trash materials on deep space missions.

Learn more about the competition, prizes, and more >> https://t.co/7YvTlzBTnB https://t.co/B3IgP0A4JG

NASA Technology

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📣 Over the past four years, the Red List of Ecosystems (RLE) programme has reached a turning point, translating years of methodological development into national assessments that are now informing environmental policy, land management, and ecosystem restoration

#IUCN https://t.co/Wat3S6OKAT

Red List of Ecosystems

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2025 was all about resilience, smart moves, and more jobs.

See how the World Bank Group helped countries turn uncertainty into opportunity through:

✅ Bold reforms
✅ Fresh investment
✅ A laser focus on creating jobs

https://t.co/83lmvL7CTY https://t.co/iZQw9mUbxy

World Bank Climate

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NSSL WRAPPED

What a year! 2025 is drawing to a close, so take a look at what we've been up to and the tornadoes that defined our year! @NOAAResearch @NOAA https://t.co/XA3PhIpWHL

NOAA National Severe Storms Laboratory

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RT @NWS: Unseasonable warmth is forecast across a large portion of the Lower 48 this week. High temperatures will soar to 30 to 40 degrees above normal, with some areas as much as 50 degrees above normal. Dozens of daily high temperature (and warm low temperature) records could be broken over the next several days.

How warm will it be where you live this week? Check https://t.co/qk3BcVP5M8 for your local forecast.

NOAA

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Daytime True Color RGB + Nighttime Microphysics RGB images from @NOAASatellites #GOES18/#GOESWest showed glacial silt being transported offshore from the Copper River Delta in Southcentral Alaska - for at least the past 13 days. Full resolution: https://t.co/2seWSeyu6F #AKwx https://t.co/0pq3cw9OKd

UW-Madison CIMSS

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Rain, sleet, snow? Be in the know.

For 24/7 weather forecasts, watches and warnings, follow NOAA's National Weather Servce here at @NWS and @NWSWPC -- and online at https://t.co/83F2guqEts

Happy Holidays and Happy New Year! https://t.co/awZTfwZr7R

NOAA

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What does it take to make early warnings work in fragile contexts?

In Haiti, #EarlyWarningsforAll is helping connect risk data, mobile networks, institutions and communities to deliver timely, people-centred early warnings.

Learn more➡️https://t.co/Z0cLyIxcrj

@WMO @ITU @IFRC https://t.co/Jcof70MECq

UNDRR

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Tue Dec 23 2230 UTC: A Gale Warning is in effect for portions of the eastern North Pacific. More info: https://t.co/tJHvydzoOO

NHC_TAFB

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🌲The IUCN Forest and Grasslands Team invites all interested International Model Forest Network (IMFN) partners, stakeholders, and community members to submit their stories for inclusion on the PANORAMA - Solutions for a Healthy Planet web platform and for potential inclusion in a PANORAMA Solutions in Focus publication.

🌎 By highlighting successes from the IMFN through PANORAMA, Model Forests have a crucial opportunity to tell their success stories while supporting other community-managed forests to learn and adapt lessons from the IMFN.

Interested parties may submit their stories by downloading and filling out the following form:
📗 https://t.co/pEtT4gBJHM...
📘https://t.co/cZ4EKAc0sf

📅 IUCN kindly requests that all submissions be emailed to IUCN by January 20, 2026, in order to be considered for inclusion in the PANORAMA Solutions in Focus publication.

🔗 For more information about the submission process, read the full story: https://t.co/QBoDp1DzRa

IUCN Forest and Grasslands

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A special Tuesday edition of the TAFB Tropical Atlantic Marine Weather Briefing is now available
https://t.co/wJjN0Jj5nH
No warnings are currently anticipated throughout the rest of the week.

NHC_TAFB

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