📢Marine Heatwave (#MHW) Bulletin for 13 December

According to #MercatorOcean's forecast:

🔵The marine heatwave off the coast of #Chile is increasing, reaching moderate & strong categories📈

🔵#MHW conditions in the Southern Ocean are decreasing📉

🔗https://t.co/ipu0DrpuIB https://t.co/OGdEH0Tphf

Mercator Ocean International

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This is the last week to submit nominations of authors for the Methodology Report on Carbon Dioxide Removal Technologies, Carbon Capture Utilization and Storage!

Find out more 👉 https://t.co/wZjnGH5ZiR

Submissions close midnight CET on 12 December 2025 https://t.co/ZD8FcGG3z7

IPCC

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ROSE-L aces demanding tests✅

The Radar Observing System for Europe at L-band (ROSE-L) has completed a series of tests -including intense vibration- at @Thales_Alenia_S facilities near Rome🇮🇹, showing it can withstand the stresses of launch and operations in orbit.

Part of the @CopernicusEU Expansion missions, ROSE-L will monitor soil moisture, crops, forests & natural hazards.
https://t.co/Xvp3Lq9x0W

📹Thales Alenia Space

ESA Earth Observation

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🗣️ As you make your 2026 climate resolutions, join us for a provocative conversation challenging the myth of purely personal responsibility and zeroing in on what businesses and governments must do for change to stick.

📅 Dec 16
⏰ 9 EST

Register: https://t.co/Lb12PUUiw2 https://t.co/vegxCvtMie

WRI Climate

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New report shows: Europe’s fire season is expanding 🔥

While 2024 was a more moderate wildfire year for the EU, it was still above the 17-year average.

But overall: Fires in the EU are becoming longer and more intense.

More: https://t.co/GOw6eJn3nN https://t.co/JTgdfA5u2V

EU Environment

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RT @EU_CoR: 🌊 We're facing a serious water crisis - with water scarcity and floods becoming more common.
At the EU's first #WaterResilienceForum today, policymakers, scientists and civil society debate how we can shape the path to a water-resilient Europe.

#WaterWiseEU @EU_EESC @EU_ENV https://t.co/NVoHem2N27

EU Environment

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RT @EU_EESC: Europe is experiencing a growing water crisis.

Join us for the EU’s first #WaterResilience Forum to hear how we can:
💧turn the European Water Resilience Strategy into action;
💧shape the path to a water-resilient Europe.

#WaterWiseEU

EU Environment

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This enhanced-color imagery from @NOAA’s #GOESWest (#GOES18) 🛰️ is highlighting the Pacific Northwest this morning, where a powerful #AtmosphericRiver is pushing into the region.
#Flood Watches, Flood Warnings and Wind Advisories are in effect across parts of Washington, Oregon and Idaho.

Latest updates: https://t.co/FdGeSaDj7C

NOAA Satellites

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Methane emissions accelerate the climate clock & slow global recovery. ⏰

🔥 Methane traps 80x the heat as CO₂ short term, driving more intense heatwaves, droughts, wildfires & food-system stress.

🔧 But cost-effective solutions exist ➡️ https://t.co/PZssRaZ7eZ #GAR2025 https://t.co/hIgfUOz0Li

UNDRR

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🗺️An interactive global map of best-practice nature-based solutions, focusing on coastal and rural areas, connects nature-based solutions to climate change adaptation and mitigation outcomes.

https://t.co/GeWImiw7VF #NatureBasedSolutions https://t.co/cBCMcKFkDK

UNDRR

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Do you live in a green city?🍃

Make it apply for the 2028 European #GreenCapital and #GreenLeaf Awards.

With more than 2/3 of Europeans living in urban areas, cities are central to addressing the climate, pollution and biodiversity crises.

More: https://t.co/JgF49xGxvy https://t.co/RlbmoRm1vI

EU Environment

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New report: #Algeria’s 🇩🇿 economy expanded by 4.1% in the first half of 2025, with GDP growth expected to reach 3.8% for the year.

Learn more in our new @WorldBank Economic Update: https://t.co/VVDI2E0taj https://t.co/O6aEh5RlHj

World Bank Climate

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RT @NWS: It's a MONSTER week for #Weather101 with 7 classes on the docket. Kick it off today with "The Radar" and wrap up later with @NWSSPC discussing how they use AI to assist with their Convective Outlooks. Get signed up for any or all of this week's classes here: https://t.co/xXeNYT2gQ1

NOAA Satellites

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RT @NWSWPC: Atmospheric river to usher in several days of heavy rain into the Pacific Northwest https://t.co/A3RX3bwD5b

NOAA

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RT @NWSWPC: Heavy snowfall expected in south-central Virginia today https://t.co/A3RX3bwD5b

NOAA

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Every number tells a story.

Every decision adds up.

Discover 30 numbers that explain the climate crisis: https://t.co/GWb5lBEcFl

🟰 Because #ClimateCounts. https://t.co/SG3mRhg3nq

UNDP Planet

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