What are these green swirls in the water?

This timelapse of #Landsat images shows the explosive growth of toxic algae in Nevada’s Pyramid Lake in 2024. Satellite data can warn us about poor water quality and help track harmful algae blooms. https://t.co/nBf6UfoKAn

NASA Earth

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NOAA’s Geophysical Fluid Dynamics Lab & Sofar Ocean, a leading ocean intelligence platform, partnered to build innovative modeling systems that advance marine weather forecasting & boost safety at sea.
More on this partnership & marine weather forecasting: https://t.co/31auHT5OIw https://t.co/UIjt2M2Goi

NOAA Research

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A cold northwest wind flows over the Sea of Japan creating dancing cloud streets. https://t.co/w7EEB0BYGc

CIRA

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A new @NOAA-led study in @ScienceMagazine confirms that the 2023 marine heatwave pushed two Florida #coral species to functional extinction.

NOAA’s #satellites helped scientists monitor the event and guide response efforts on the ground. @NOAACoral

More: https://t.co/bXFgIaoaxp

NOAA Satellites

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Tomorrow's session is almost sold out!💡There are still a few places available for Session 2 of the The Debrief: Decoding COP30. https://t.co/THEug1hly2

UN Climate Change:Learn

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People often use products for less time than they expect, but this can generate more waste — and increases spending on replacements🛍️

#SystemsChangeLab explains how the transition to a #CircularEconomy can create a more sustainable economic system: https://t.co/pcaaPU3WKp https://t.co/cv0HvOsQr7

WRI Climate

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With your tremendous support on #GivingTuesday, we’re one step closer to our central goal: protecting nature for all. But we still need your help.

Your gift will still MAKE 3X THE IMPACT, thx to a match from our Leadership Council, up to $50k.
https://t.co/TzQKbJ2Jat https://t.co/qq1HdnqwCW

Conservation Intl

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Persons with disabilities—1 in 6 worldwide—demand “Nothing About Us Without Us.” Their leadership drives inclusion and climate resilience, yet barriers persist.

Equity isn’t optional—it’s power. Let’s amplify their voices for a world that thrives. https://t.co/HIN37nncP3 https://t.co/r1qiA39PoN

World Meteorological Organization

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Enhanced-color imagery from @NOAA’s #GOESEast (#GOES19) 🛰️ is helping highlight areas of #snowfall on the ground (red shading) after the recent #WinterStorm in the Northeast. We can also see long, organized rows of clouds known as #CloudStreets streaming off the coast, which form when cold air moves over warmer water.

NOAA Satellites

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📢 Just launched!

The online course Drought Risk and Impact Assessment is now live!

Enroll now 📚 https://t.co/pWLEQiG53V https://t.co/ySZCxGFCLm

World Meteorological Organization

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🥕 Agroecology offers a practical pathway for dryland restoration by combining soil and water conservation, diversified production systems, farmer-managed natural regeneration (FMNR), agroforestry, rotational grazing, drought-tolerant crops, and locally governed resource use.

🫛 This Thursday, the IUCN Forest and Grasslands Team will be hosting the side event "Agroecology as a Pathway for Dryland Restoration" at UNCCD CRIC23. This side event will surface evidence and practical pathways that can inform CRIC discussions on LDN implementation/ Performance Review and Assessment of Implementation System (PRAIS) reporting and resource mobilization. Furthermore, this session will draw on findings from IUCN’s Technical Policy Brief on Agroecology for Drylands to ground the policy and finance options presented.

📅 Date: December 4, 2025
🕓 Time: 13:15 - 14:45 EST
📍 Location: CARIBE 3
💡Learn more: https://t.co/56JJZA1Hon

IUCN Forest and Grasslands

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Snow covers the ground of the Northeast US following the passage of yesterday's nor'easter. https://t.co/qL88FFHtQh

CIRA

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A powerful symbol of hope hatched in Colombia’s lush Huila landscape.

There are less than 1,000 black & chestnut eagles left in the wild, but forest restoration & sustainable coffee-growing practices are helping this endangered bird of prey soar again. https://t.co/87uzLD52I4 https://t.co/Onli2ukg0H

Conservation Intl

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♿ How can we make disaster risk reduction more inclusive for persons with disability?

On 3 December, #IDPD #DisabilityDay, we call for a future where resilience includes everyone.

Read the new report ➡️ https://t.co/QUDsQdFmeS

#PWD #NothingWithoutUs #ResilienceForAll https://t.co/pNzOiaUsEf

UNDRR

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¡Celebramos un logro que cruza mares!

CI Colombia junto a @invemarcolombia recibió el reconocimiento “Alianzas con Resultados” en la categoría Alianzas Ambientales, otorgado por @APCColombia, @el_BID y @AgendaCAF

🧵👇 https://t.co/ELmbAPQElV

Conservación Internacional 🇨🇴

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