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Climate change

  1. World Meteorological Organization@WMO
    Greenhouse gas levels hit new record highs, locking in more long-term temperature increase. The intensifying El Niño may lead to a further surge. New WMO Greenhouse Gas Bulletin provides authoritative scientific information on the state of our climate. 👉
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  2. Drews Schember✓@DrewSchember
    If we don’t stop climate change, climate change will stop us. ~It will stop our farms from producing. ~It will push families from their homes. ~It will threaten our food, water, health and livelihoods. Climate change is not waiting for us to be ready. Act now. Adapt now. Protect our future. Know this, and know peace. #ClimateAction
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  3. Sci Nature News✓@SciNatureNews
    🚨: Earth is on track to become uninhabitable, scientists say A study was published in the journal, One Earth, shows that four major climate systems are all much closer to collapse than previously thought. Congratulations, Humans!
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  4. TeoAnon17@TeoAnon17
    The UN has publicly announced that climate change never existed!! Solar power generation was just about vested interests. All man-made!! That's the whole story!!! 🐸
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  5. Elon Musk✓@elonmusk
    Am departing presidential councils. Climate change is real. Leaving Paris is not good for America or the world.
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  6. Tom Nelson✓@TomANelson
    Tom Nelson Podcast #440: James Kamis: “El Nino/La Nina system generated by geological forces” is now published. Geologist James Kamis argues El Niño and La Niña are generated by geological forces near a stationary Pacific Ring of Fire source, not primarily by trade-wind shifts. Citing cone-shaped warming/cooling patterns, helium concentrations as volcanic indicators, burst-like heat “blobs,” sharp temperature boundaries, centuries of recorded events, seafloor volcanoes, hydrothermal vents, trenches, and methane hydrate “ice rocks,” he proposes magma heat melts hydrates to create La Niña cooling and continued heating yields El Niño warming. He compares related phenomena (El Padre/La Madre), points to rapid North Atlantic warming linked to a spreading center, and says volcanic impacts may be underestimated in climate studies. He calls for more seafloor mapping and denser Argo buoy coverage. 00:00 Meet the Geologist 01:14 Geology Behind ENSO 03:09 Why Wind Theory Fails 05:16 Volcanic Evidence 10:18 Ring of Fire Origins 11:05 Ocean Floor Revealed 12:20 Undersea Volcanoes 14:20 Hydrothermal Heat Engine 16:09 Faults and Quakes 17:19 Methane Hydrates Model 20:01 Source Area Deep Dive 21:46 La Niña Mechanics 23:33 Analog Events Worldwide 27:29 Atlantic Heat Spike 29:27 Climate Change Impacts 33:25 Wrap Up and Q&A
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  7. Joe Biden✓@JoeBiden
    Climate change is real, by the way.
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  8. Wide Awake Media✓@wideawake_media
    American physicist Dr. John F. Clauser, a joint recipient of the 2022 Nobel Prize in Physics: "I can confidently say there is no real climate crisis, and that climate change does not cause extreme weather events." Days after Dr. Clauser made the above remarks, the IMF cancelled a talk he had been invited to deliver.
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  9. CNN✓@CNN
    Time-lapse, bird's-eye video shows thousands of protesters marching toward White House for action on climate change
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  10. 🏳️‍⚧️ Lieve 🚯@veil_eblan
    The fucking CONCEPT to use ai to notify people about climate change holy shit
    COP31 Türkiye @turkiyecop31
    It is time to change our planet.
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  11. The White House✓@WhiteHouse
    “GOOD RIDDANCE! After 15 years of Dumocrats promising that “Climate Change” is going to destroy the Planet, the United Nations TOP Climate Committee just admitted that its own projections (RCP8.5) were WRONG! WRONG! WRONG!” - President DONALD J. TRUMP 🇺🇸
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  12. nature✓@Nature
    The Intergovernmental Panel on Climate Change faces perhaps the most serious crisis in its nearly 40-year history — but it is too precious to lose
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  13. UN Environment Programme✓@UNEP
    “Opportunities to accelerate action have never been more abundant.” @UN Secretary-General @antonioguterres calls for stronger climate pledges & wider use of proven policies as the world is set to breach the Paris Agreement's 1.5°C limit of global warming. #EmissionsGap
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  14. Massimo✓@Rainmaker1973
    For the first time, we're watching plants breathe in real time. Plants "breathe" through minuscule openings on their leaves known as stomata—a term derived from the Greek word for "mouths." These tiny pores perform a critical balancing act: they open to allow carbon dioxide (CO₂) to enter for photosynthesis, while simultaneously permitting water vapor to escape into the atmosphere through transpiration. This ongoing compromise influences a plant's growth rate, water requirements, and overall resilience, especially in challenging environments. Historically, scientists faced significant limitations in studying this dynamic process directly. They could either observe stomatal movements under a microscope (often in artificial or uncontrolled settings) or measure overall leaf gas exchange (which reflects aggregate behavior but obscures microscopic details). A recent breakthrough from the University of Illinois Urbana-Champaign overcomes this divide with an innovative system called Stomata In-Sight. This integrated tool combines three key technologies in real time: - A live confocal microscope (specifically laser scanning) that captures high-resolution, three-dimensional images and videos of living stomatal cells and pores without damaging the tissue. - Precise gas exchange sensors that quantify CO₂ uptake and water loss (stomatal conductance, photosynthesis, and transpiration) from the same leaf section. - A controlled environmental chamber that maintains specific levels of light, humidity, temperature, and CO₂ to simulate real-world conditions. By linking microscopic stomatal aperture changes (tracked via machine-learning image analysis for dozens of pores simultaneously) with whole-leaf physiological responses, researchers can now observe how individual stomata behave and contribute to the plant's overall performance under varying scenarios. The implications are profound, particularly for agriculture. Water scarcity remains the primary constraint on crop yields worldwide. By identifying the genes and mechanisms that govern stomatal efficiency—such as opening/closing speed, density, or aperture size—scientists can develop breeding strategies for crops that conserve water more effectively while maintaining or boosting photosynthesis. This could lead to varieties better equipped to withstand drought, heat, and other effects of climate change, ultimately supporting higher food production with fewer resources. Stomata In-Sight represents a major advance in plant science, transforming our ability to study—and ultimately engineer—plants that not only endure environmental stress but actively help humanity adapt to a changing climate. [Crawford, J. D., Mayfield-Jones, D., Fried, G. A., Hernandez, N., & Leakey, A. D. B. (2025). Stomata in-sight: Integrating live confocal microscopy with leaf gas exchange and environmental control. Plant Physiology, 199(4), kiaf600. DOI: 10.1093/plphys/kiaf600]
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  15. Bernie Sanders✓@BernieSanders
    Young people will live longest with the consequences of AI, climate change and our broken political system. They deserve a voice in shaping their future. Today I’m in Ann Arbor with Abdul-El Sayed talking to college students about how we fight back.
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  16. ABC News✓@ABC
    Losing more ground in the fight against climate change, humanity is heading for a hotter world than experts projected last year — and the United States is a big reason for that, a new United Nations report says. Read more:
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  17. Reuters✓@Reuters
    Since the 1960s, carbon dioxide in the atmosphere has increased by more than 30%. The average portion of the planet likely to be covered by heat storms and heat waves has risen more than 12-fold. Explore the first in our series on this climate phenomenon
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  18. Valerie Anne Smith✓@ValerieAnne1970
    Amazon is dropping an $11 BILLION AI data center right in Indiana. This monster will guzzle electricity for 1 MILLION homes and 300 MILLION gallons of water EVERY SINGLE YEAR — just ONE facility. Drone footage shows the insane scale: endless buildings, massive cooling tanks, power substations stretching forever. Our grid is already crumbling. Bills will explode. Water shortages incoming. Blackouts while they power their AI overlords. And these same tech giants lecture us REGULAR PEOPLE about “climate change”? This hits every home near Indiana — Illinois, Ohio, Kentucky, Michigan. They’re not asking. They’re taking. This is NOT okay.
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