Satellites are helping tackle methane leaks from landfills - a major source of emissions.

A new study at Madrid’s Las Dehesas landfill site combined satellite, aircraft and ground data to identify leaks, guide on-site repairs and evaluate their effectiveness.

Read more: https://t.co/UCwQPu369J

📸University of Leicester/GHGSat (Google basemap)

ESA Earth Observation

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🔥 Heatwaves are becoming deadlier—but cities like Amadora are fighting back.

In 2022 alone, Portugal lost 2,000+ lives to extreme heat. In response, the #MCR2030 Resilience Hub city took bold steps to protect its people. 🌡️🌳

#GP2025 #ActForResilienceToday #BeatTheHeat https://t.co/IPIOkGBLSs

UNDRR

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RT @UNDPplanet: 10 years ago today, the world changed forever.

Countries came together and adopted the #ParisAgreement - the first legally binding international treaty on climate change.

@UNDP’s @cassie_flynn reflects on this pivotal moment for global climate action 👇 https://t.co/pvl4jB3QSw

UNDP Planet

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🌍 Want to turn your climate ideas into action? The Becoming a Climate Champion e-course gives you 5 key skills to make it happen: Leadership, Project Management, Resource Mobilization, Inclusion & Communication💡#ClimateAction

Enroll now: https://t.co/f9DsqVtciD https://t.co/wVhFXckbQ0

UN Climate Change:Learn

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Mon Dec 15 1630 UTC: A Gale Warning is in effect for the Atlantic High Seas. More info: https://t.co/B4BuNHCIyw

NHC_TAFB

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Development isn’t just about outcomes—it’s about how change happens.

🤝Aligning with local values, meaningful inclusion in decision-making, and power dynamics can make or break projects designed to create jobs & ⬆️ growth.

Learn more: https://t.co/sNsdyEC7tz https://t.co/jevMfOrUCM

World Bank Climate

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🚨 UNEP-WCMC biodiversity experts report back on the #CITESCoP20!

Our experts provided scientific & technical support for several successful proposals, including
🐸 4 species of water frogs,
🌊 the golden sandfish, &
🌱 a perennial shrub

Learn more 👉 https://t.co/6BneDSotZZ

UNEP-WCMC

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Welcome to #AGU25!
Check out our presentations @theAGU and come chat with our scientists at Booth # 1245 in the Exhibit Hall!

https://t.co/XuvxN7MG76

NOAA Satellites

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RT @NWS: Heavy lake effect snow continues into Monday east of Lakes Erie and Ontario. In the Pacific Northwest, the first of two Pacific cold fronts will cross the region Monday early followed by another front and an atmospheric river later this week. Each of these features will bring periods of gusty winds and heavy to excessive rainfall with potential for renewed urban and riverine flooding. https://t.co/qk3BcVP5M8

NOAA

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RT @NWSWPC: Heavy rain and strong winds impact the Northwest https://t.co/A3RX3bwD5b

NOAA

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RT @NWSWPC: Above average temperatures expand from West into Central U.S., while an Arctic airmass grips the East through tonight https://t.co/A3RX3bwD5b

NOAA

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RT @NWSWPC: Lake Effect snow wraps up this evening https://t.co/A3RX3bwD5b

NOAA

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The #ArcticBlast that settled into the Lower 48 over the last 24 hours was detected by @NOAA's #GOESEast (#GOES19) 🛰️. The #Ozone Channel on the satellite's ABI instrument helps show the movement of the Arctic air over the U.S. (shades of blue).

Learn more about how our satellites track #ColdWeather: https://t.co/fMsNsfsCJZ

NOAA Satellites

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“Taking Action for Nature” is the theme of #COP17 where nearly 200 countries will meet in Armenia to advance global #biodiversity goals

From Yerevan @KavehZahedi2030 explains why this COP matters & why agrifood systems MUST be central
@FAO biodiversity👉https://t.co/gehzGIfC9j https://t.co/dp3EmfA2vj

FAO Climate Change & Biodiversity

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🌊Are you an Ocean scientist? Do you want to share your findings with the world and contribute to science-based ocean policy in Europe? We want to hear from you!

The Copernicus Ocean State Report issue 11 call for contribution is now open: https://t.co/jms8l2GhU1 https://t.co/LjoqlQfGsN

Copernicus Marine

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📰🌲 Stay updated with the latest #forestry news, publications, and events from @FAO's Forestry Division!

👇Read December's issue of the InFOflash newsletter and subscribe for monthly updates!

🔗https://t.co/cEBKoiwoZh https://t.co/W59lKeQSKJ

FAO Forestry

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The Fund for Responding to Loss and Damage moves forward.

At #COP30, the Fund Board launched its first call for funding requests to support countries recovering from the impacts of #ClimateChange.

See a brief history of the Fund 👇

Learn more: https://t.co/0u5xuH2JaD https://t.co/uPfzSWIjBi

UNDP Planet

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Calling all innovators! We're seeking new methods to detect crater rims in lunar imagery 🌕

Your approach could support the next generation of optical navigation. Submit your ideas by Jan. 19! https://t.co/lMklcpeheC

NASA Technology

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Headlines around the world report on the state of our planet’s coral reefs & mass bleaching events putting them & the biodiversity that rely on coral for their survival, at risk.

But what on Earth is coral bleaching? Here’s what you need to know: https://t.co/mRybXArogH https://t.co/Y0Ec89qJnd

Conservation Intl

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