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#impacts — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #impacts, aggregated by home.social.

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  1. Canada’s second-most iconic bird is in danger: What you can do

    A new study has found evidence that common loon populations in Canada may be facing a substantial decline.…
    #Canada #Animals #climatechange #ecosystem #environment #forests #impacts
    europesays.com/canada/275405/

  2. Des impacts de balle sur la façade d’un syndic du 14e arrondissement de Marseille

    Les employés d’un syndic professionnel et bailleur social qui gère un important portefeuille de copropriétés à Marseille ont…
    #Marseille #FR #France #Actu #News #Europe #EU #2026 #actu #Actualités #balle #BreakingNews #d’un #des #europe #facade #Faits-divers-Justice #impacts #Provence-Alpes-Côted'Azur #Républiquefrançaise #sur #syndic
    europesays.com/fr/1276565/

  3. NOAA’s National Mussel Watch Program [USA]
    --
    coastalscience.noaa.gov/scienc <-- shared National Mussel Watch Program home page
    --
    doi.org/10.1007/s10661-008-067 <-- shared 2008 paper
    --
    H/T @NOAA Centers for Coastal Ocean Science
    “Major hurricanes bring more than just storm surge - they can shift coastal pollution in an instant. That’s when NOAA’s Mussel Watch Program steps in!
    “For 40 years, MWP has provided critical baseline data to assess how severe storms impact our coastal environments. Following major hurricanes like Katrina, Rita, and Idalia, MWP researchers deployed to collect tissue and sediment samples, comparing before-and-after data to track pollution changes and safeguard coastal health…”
    --
    “PAPER’S ABSTRACT: Hurricane Katrina made landfall on August 29, 2005 and caused widespread devastation along the central Gulf Coast states. Less than a month later Hurricane Rita followed a similar track slightly west of Katrina’s. A coordinated multi-agency response followed to collect water, sediment and tissue samples for a variety of chemical, biological and toxicological indicators. The National Oceanic and Atmospheric Administration’s National Status and Trends Program (NS&T) participated in this effort by measuring chemical contamination in sediment and oyster tissue as part of the Mussel Watch Program, a long-term monitoring program to assess spatial and temporal trends in a wide range of coastal pollutants. This paper describes results for contaminants measured in oyster tissue collected between September 29 and October 10, 2005 and discusses the results in the context of Mussel Watch and its 20-year record of chemical contamination in the region and the nation. In general, levels of metals in oyster tissue were higher then pre- hurricane levels while organic contaminants were at or near record lows. No contaminant reported here exceeded the FDA action level for food safety…”
    #40YearsofMWP #MWP #MusselWatchProgram #USA #pollution #chemical #contamination #impacts #jumanimpacts #coast #coastal #environments #extremeweather #hurricane #Katrina #Rita #Idalia #water #marine #ocean #oyster #mussel #shellfish #monitoring #tissue #sediment #sampling #spatialanalysis #spatiotemporal #GIS #spatial #mapping #coastalhealth #foodsecurity #ecosystems #habitat #publichealth #publicsafety #foodchain #fisheries #waterquality #NOAA #NationalStatusTrendsProgram #NST #fedscience #fedservice #publicgood #publichealth #GreatLakesRestorationInitiative #GLRI #GreatLakesMusselWatch #NationalMusselWatchProgram #bivalves #waterquality #foodsecurity
    @NOAA | @NOAA Centers for Coastal Ocean Science

  4. Opposing Thai views on #IMF & #WorldBank #Protests Expose a Divide in Empathy
    "What's the ideology behind the World Bank & IMF? #Neoliberalism.🤦‍♂️ Te #state shld spend less & #tighten its belt. What shld be cut? #Welfare, of course. They promote #financial #liberalisation & the #privatisation of #stateowned #enterprises. That alone empowers #bigcapital 💩& harms ordinary people like us.. te #adverse #impacts of te IMF & te World Bank on te #poor last for generations"🧐
    #truth
    khaosodenglish.com/opinion/202

  5. Long-Term, National-Scale Records Of Landslide Persistence And Dynamic Hazard In A Mountain Landscape | Identifying Recurrent And Persistent Landslides Using Satellite Imagery And Deep Learning: A 30-Year Analysis Of The Himalaya
    --
    doi.org/10.1038/s43247-026-041 <-- shared paper
    ----
    doi.org/10.1016/j.scitotenv.20 <-- shared paper
    --
    H/T @Erin Harvey | Postdoctoral research associate
    “[The authors’ paper] analys[ed] a 20+ year multi-temporal landslide dataset for Nepal. [They] show[ed] that existing landslides account for ~80% of landslide cells visible each year. [They] also f[ou]nd that the extent of triggering events, such as earthquakes and storms, can be identified at scale using metrics such as year with maximum landslide density and persistence. This work demonstrates the importance for using multi-temporal datasets to better understand national-scale landslide hazard as well as the need to consider existing landslides in mitigation measures…”
    #Landslide #inventory #Landslideevolution #Vegetation #recovery #Multitemporal #Spatiotemporal #spatialanalysis #Machinelearning #AI #GIS #spatial #mapping #Nepal #Bhutan #India #mountainous #mountain #Himalayas #remotesensing #earthobservation #model #modeling #infrastructure #transportation #roads #landscape #construction #storms #rainfall #precipitation #extremeweather #triggers #massmovement #geology #seismic #earthquake #engineeringgeology #debrisflow #nationalscale #risk #hazard #prediction #regional #earlywarning #risk #hazard #impacts #humanimpacts #historic #datasets #landslide

  6. Mw 8.2 Tehuantepec, Mexico Earthquake Rupture Segmentation And A Plate Boundary Revealed By A Relocated Machine Learning Based Aftershock Catalog
    --
    doi.org/10.22541/essoar.150096 <-- shared paper
    --
    science.org/content/article/un <-- shared 2017 technical article
    --
    H/T @Allen Husker | Research Professor and Manager of the Southern California Seismic Network
    “The 2017 Mw8.2 Tehuantepec earthquake is the largest instrumentally recorded normal faulting earthquake in Mexico. It occurred offshore on a reactivated outer rise fault within the Tehuantepec megathrust seismic gap that is within the undefined intersection of the North American & Caribbean & Cocos plates. [The authors] analyze[d] a relocated machine learning generated aftershock catalog that used data from temporary and permanent seismic stations around the Gulf of Tehuantepec to further interpret the rupture process of this earthquake. Similar to other results, [they found] that the earthquake initiated 100 km offshore, running northwest 90 km into the intersection. [Their] findings then show that the rupture jumped 10 km inland as it crossed the trench-perpendicular Tehuantepec Ridge and continued another 60 km before stopping. [They] used finite fault inversions to distinguish between different possibilities for how the fault ruptured. A two-plane normal fault model offset at ridge, best represents the slip. Moment tensors reveal that the first section before the Ridge was highly complex with a large mix of moment tensors. After the jump across the Ridge, the earthquakes are solely thrust mechanism for 60 km. This indicates that the normal slip on the second half of the fault rupture probably over-slipped and the aftershocks represent the stress accommodation. There was a separate N-S trending divergent region at the location where the Tehuantepec earthquake stopped. [They] interpret this to be a break between the remaining sliver of the Caribbean plate and the North American plate…”
    #geology #risk #hazard #earthquake #Tehuantepec #Mexico #faulting #offshore #structuralgeology #megathrust #platetectonics #AI #machinelearning #model #modeling #seismic #seismology #GulfofTehuantepec #spatial #spatialanalysis #rupture #impacts #thrust #normalfaulting #aftershocks

  7. Are High-Income Countries Vulnerable To Drought? - A Review
    --
    doi.org/10.1088/1748-9326/aea2 <-- shared paper
    --
    H/T @UF Water Institute
    “[The paper] reviews current research to assess the state-of-the-art and identify research gaps on drought vulnerability in high-income countries…”
    --
    “Drought is a hazard that impacts millions of people globally each year and that can have significant impacts on societies, economies, and ecosystems. Limited research has been focused on drought vulnerability in high-income countries partly because many are located in traditionally water-rich regions. However, recent droughts in 2022 and 2023 demonstrate that these countries can also be adversely impacted. This paper reviews current research on drought vulnerability in high-income countries with the aim of assessing the state-of-the-art and identifying research gaps. A systematic literature search identified 144 records, of which 71 studies were retained for full-text review. Of these, 33 had a global scope, 31 focused on Europe or European subregions, and only 6 focused on North America. Oceania and Asia were only represented in global studies. The literature was strongly sectoral, with agriculture being the most studied sector (17 studies), followed by trees/forestry (12 studies), while only a small number of studies assessed vulnerability across multiple sectors. A main finding of the review is that there are substantial differences in drought vulnerability within countries, which are not necessarily related to physical water scarcity, but to differences social, economic, and local and/or regional governance and policies. The findings also highlight the fact that there is no standardized concept for drought vulnerability, making assessments challenging to compare. In addition, the review highlights the lack of cross-sectoral drought vulnerability studies and a limited understanding of cascading impacts and gives recommendations for further research to aid a more comprehensive understanding of the impacts of drought…”
    #water #hydrology #extremeweather #drought #vulnerability #droughtvulnerability #assessment #parameters #rainfall #precipitation #impacts #humanimpacts #literaturereview #society #community #social #cultural #policy #planning #governance #ecosystems #ecology #environment #climatechange #waterresources #highincome #economies #countries #costs #spatiotemporal #agriculture #watersecurity #vegetation #forestry #mitigation

  8. Essential Earth Observation Variables For High-Level Multi-Scale Indicators And Policies
    --
    doi.org/10.1016/j.envsci.2021. <-- shared paper
    --
    earthobservations.org/about-us <-- shared author memorial
    --
    H/T @Paolo Mazzetti | Senior Researcher at the Institute of Technologies and Environmental Intelligence (ITIAm) of CNR
    “HIGHLIGHTS:
    • Defining Essential Variables (EVs) to describe the global socio-ecological system.
    • Setting the objectives of a new Group on Earth Observation (GEO) community activity on EVs.
    • Defining criteria for selecting EVs.
    • Demonstrating a fully functional workflow on land degradation.
    • Presenting a new vision for the mainstreaming of EVs in science-policy interfaces..."
    #Earthobservations #Essentialvariables #Indicators #Workflows #Sustainabledevelopmentgoals #Policy #earthobservation #essentialvariables #Indicators #Workflow #sustainabledevelopmentgoals #SDGs #policy #spatial #mapping #remotesensing #EVs #GroupOnEarthObservation #GEO #socioecological #sustainability #earthsystems #Drivers #Pressures #States #Impacts #Responses #sustainability #monitoring #observations #organisation #GlobalEarthObservationSystemofSystems #overview #review #literaturereview #environmental #Essentiality #Evolvability #Unambiguity #Feasibility #ecologicalfootprinting #viability

  9. Modeling Climate Change Impacts On Blue And Green Water In The Ethiopian Upper Blue Nile Basin
    --
    doi.org/10.1016/j.ejrh.2026.10 <-- shared paper
    --
    H/T @Dessalegn worku Ayalew
    “The present study assesses the impacts of climate change on blue and green water in the Kessie Watershed of the Ethiopian Upper Blue Nile Basin using the SWAT+ model.
    [The authors] set up [a] SWAT+ model using quality-controlled and homogenized observational climate time series… and calibrated it using a multisite calibration approach. [They] selected CMIP6 climate models for future simulations and bias-correction methods through a comprehensive performance assessment... Building on these previous studies, the present research further evaluates the reliability of combining robust climate-model selection with optimal bias-correction methods to improve the reliability of hydrological simulations. [They] then used the best-performing climate models, bias-corrected using the optimal methods, to project future changes in blue and green water in the study area…
    KEY FINDINGS:
    • SWAT+ effectively represented hydrological processes across multiple gauging stations in the Ethiopian Upper Blue Nile Basin.
    • Ensembles of CMIP6 climate models improved the reliability of hydrological simulations compared with individual climate models.
    • Optimized climate-model selection reduced biases in hydrological simulations more than bias correction alone.
    • Arbitrary selection of climate models can degrade hydrological simulations, even when their outputs are bias-corrected using robust methods.
    • Both blue and green water are projected to increase under future climate change in the Ethiopian Upper Blue Nile Basin.
    • Blue water exhibits greater seasonality and climate sensitivity than green water flow and green water storage.
    The study also provides sustainable water management options for adapting to the impacts of climate change, with implications for water resource planning and management in the Upper Blue Nile Basin…”
    #Bluewater #Greenwater #CMIP6 #GCMs #Modelensemble #SSPscenarios #SWAT #Ethopia #UpperNile #Nile #NileBasin #gaging #gauging #Africa #climatechange #impacts #water #hydrology #KessieWatershed #EthiopianUpperBlueNileBasin #model #modeling #spatialanalysis #spatiotemporal #CMIP6 #waterresources #watermanagement #ecosystem #habitat #environment

  10. Climate change is putting the cheese industry in danger

    Canada is one of the top cheese-producing countries in the world. In 2024, Statistics Canada estimated that Canadians consumed about 15.24 kilograms of cheese per person. But whether you’re an ex…
    #dining #cooking #diet #food #Italiancheese #Cheese #climate #climatechange #heat #heatwave #impacts #Italia #Italian #italiano #italy #temperatures
    diningandcooking.com/2784031/c

  11. WeatherNext – [An] AI Model Achieves Breakthrough In Forecasting Cyclones
    --
    deepmind.google/blog/weatherne <-- shared technical Google DeepMind blog post
    --
    doi.org/10.1038/s41586-026-109 <-- shared paper
    --
    deepmind.google/science/weathe <-- shared data
    --
    github.com/google-deepmind/wea <-- shared GitHub repository
    --
    H/T @juliet Rothenberg | Product Director of Earth & Resilience AI at Google
    [this post should not be considered an endorsement of a particular organisation or their approach]
    “[The Google WeatherNext AI team] are showing how the WeatherNext AI model from Google DeepMind and Google Research has achieved state-of-the-art accuracy in predicting a cyclone's track, intensity, and wind structure. On average, the WeatherNext Cyclones model gives forecasters an extra day’s worth of predictive accuracy- delivering an advance equivalent to roughly a decade of historical meteorological progress 🌀
    Here is how WeatherNext is transforming cyclone forecasting:
    • Gaining an Extra Day of Advanced Warning: WN 3-day forecasts are as good as what prior models were able to provide for 2-day forecasts, giving critical time for emergency response.
    • Overcoming Traditional Trade-offs: WN bridges the gap between massive global atmospheric currents (which steer a cyclone's path) and fine-grained thermodynamic processes around its core (which drive its intensity) into a single AI model.
    • Unprecedented Ensemble Scale: Using Functional Generative Networks (FGNs), WN now generates 1,000-member ensembles in less than a minute on a TPU to capture rare, consequential tail-risks like sudden rapid intensification – which means forecasters can see a broader range of possible scenarios.
    • Real-World Impact: During the 2025 Atlantic hurricane season, the WN model helped the National Hurricane Center (NHC) make a historic forecast for Hurricane Melissa by predicting rapid intensification and landfall five days in advance.
    [The] teams are open sourcing the operationalized models (WeatherNext Cyclones and WeatherNext 2), alongside a compact version (WeatherNext 2-mini) that can run on a single TPU in a free public Colab notebook – all with a goal of empowering local organizations worldwide.
    Weather affects everyone. By combining advanced AI with the real-world expertise of human forecasters, we can build a collaborative ecosystem that saves lives and helps communities adapt to a changing climate…”
    #Google #DeepMind #GoogleResearch #AI #ensembles #FunctionalGenerativeNetworks #WeatherNext #cyclone #operationalised #model #modeling #forecasting #spatialanalyis #spatiotemporal #track #intensity #windstructure #hurricane #weather #climate #metrology #cyclonetrack #risk #hazard #emergencyresponse #planning #tool #earlywarning #scale #magnitude #path #track #thermodynamic #scenarios #opensource #impacts #tropicalcyclones #WeatherNextCyclones #weathermodel #atmospheric #predictions #mitigation #warning #robust #publicsafety #infrastructure
    @Google | @WeatherNext

  12. Are Colorado Moose Invasive? New Research Says NO
    --
    colorado.edu/asmagazine/2026/0 <-- shared technical article
    --
    youtu.be/orpLT22YnKQ?si=aThWWj <-- shared overview video
    --
    doi.org/10.1111/jbi.70279 <-- shared paper
    --
    “The modern Colorado moose is often considered just that: modern - brought to the state by wildlife officials in the late 1970s, preceded by very occasional reports of moose sightings in the 19th and early 20th centuries.
    Since being translocated to Colorado, these charismatic megafauna have been a source of both fascination and concern. In Rocky Mountain National Park [RMNP], where moose populations have thrived, ecosystems have been changing, and moose-associated impacts have sparked renewed conversations about managing an animal labeled “non-native.”
    However, newly published research [link above] by an interdisciplinary team of scientists, archivists and Tribal cultural heritage leaders shows that the “non-native” label is inaccurate. They present evidence demonstrating that moose have been in Colorado for at least centuries and likely longer.
    The researchers analyzed newspaper archives, archaeological site reports, scientific journals, museum collections and photo archives to understand where and when moose were present in Colorado prior to the mid-1900s. Perhaps most importantly, notes lead author William Taylor, a University of Colorado Boulder associate professor of anthropology and CU Museum curator of archaeology, the scholars sought Indigenous histories, and in doing so found evidence of moose being well known and deeply integrated into traditional knowledge of Native people in the southern Rockies.
    Crystal C’Bearing, a study co-author and Northern Arapaho Tribal Historic Preservation Officer, notes that among the Northern Arapaho, "the moose is considered a valued commodity among the Tribe.” She adds that societies within the Northern Arapaho "utilize many animals, including moose, in their clothing, society items and regalia. This tradition continues today."
    The scholarly approach of joining Indigenous knowledge with historical accounts, archaeology and paleontology, "shows the power of multiple independent lines of evidence converging on the conclusion that moose were part of southern Rocky Mountain ecosystems long before modern reintroductions," says study co-author Jonathan Dombrosky of Crow Canyon Archaeological Center and the University of Alabama. "More broadly, the study demonstrates how historical sciences can help us better understand the origins of modern ecosystems and make more informed decisions about their future…"
    #moose #populations #Colorado #USA #native #invasive #introduced #nonnative #translocated #megafauna #herbivore #ungulate #impacts #ecosystems #environment #vegetation #native #indigenous #tribal #FirstNation #archaeology #paleontology #symbology #reporting #historicalscience #history #RockyMountain #Rockies #regional #prehistory #Holocene #biogeography #archaeozoological #modern #premodern #management #archivists

  13. What is parentification and how can you heal from it?

    Eve and her siblings were in school when they began taking on adult responsibilities at home, due to…
    #Australia #AU #Austrlia #child #emotional #healing #impacts #instrumental #parent #parentification #rolereversal #signs
    europesays.com/australia/65151/

  14. NASA’s Perseverance Rover Reads Record of Ancient Mars Impacts
    atlas.whatip.xyz/post.php?slug
    <p>NASA’s Perseverance Mars rover has uncovered evidence that a 245-foot-thick (75-meter-thick) stack of
    #perseverance #ancient #impacts #rover

  15. An Extended Barrage of Asteroid Impacts Made Earth Too Hot to Form Continents
    atlas.whatip.xyz/post.php?slug
    <p>New research shows that repeated impacts on Earth during the Hadean eon prevented thick and stable
    #extended #asteroid #impacts #barrage

  16. Flood Vulnerability And Load Capacity Assessment Of Historic Masonry Arch Bridges In Ireland Under Changing Climates
    --
    doi.org/10.1016/j.eve.2026.100 <-- shared paper
    --
    H/T @Upaka Rathnayake
    “HIGHLIGHTS:
    • Field surveys and flood modelling were used to evaluate the resilience of eight historic masonry arch bridges in County Offaly, Ireland, under projected fluvial flooding conditions.
    • Results indicate that increased flood levels and hydraulic forces can significantly reduce bridge load-carrying capacity, with potential reductions of up to 40% due to buoyancy effects during extreme flood events.
    • The study demonstrates a clear relationship between flood exposure and structural deterioration, emphasizing the need for structural health monitoring, maintenance strategies, and climate-resilient infrastructure management…
    ABSTRACT: Masonry bridges, predominantly constructed from stone or brick, were a common feature of bridge engineering during the 18th and 19th centuries. However, these historic bridges are still in use today, but they are at risk due to various extreme climate conditions. Thus, these bridges are vulnerable to damage and needy for investigation. This paper offers an in-depth analysis of the projected impacts of fluvial flooding stemming from climate change on a number of masonry arch bridge structures located in county Offaly, Ireland. It evaluates bridge resilience by examining estimated flood levels alongside the overall condition of the structures. These assessments play a crucial role in determining the load-bearing capacity of the bridges and whether adjustment factors should be implemented. Particularly for bridges situated on primary and secondary roads with consistent heavy goods vehicle (HGV) traffic, the potential decrease in load-bearing capabilities warrants significant consideration. This study highlights concerns regarding the resilience of these historic structures and presents a valid argument regarding their suitability for contemporary environmental conditions and present-day activities…”
    #bridge #resilience #climatechange #impacts #loadcarrying #capacity #masonry #archbridges #fluvial #flood #flooding #Ireland #casestudies #transportation #bridges #historicbridges #history #survey #model #modeling #floodmodeling #CountyOffaly #ContaeUíbhFhailí #hydraulics #engineering #chokepoint #constraint #constriction #hydraulicforce #bridgeload #carryingcapacity #buoyancyeffects #damage #structuraldeterioration #structuralhealth #monitoring #maintenance #planning #policy #climateresilience #infrastructure #management #water #hydrography

  17. How Space Weather Could Bust The AI Boom
    --
    spacenews.com/how-space-weathe <-- shared technical article
    --
    futurism.com/artificial-intell <-- shared technical article, “AI Data Centers Pushing Electric Grid Into Meltdown”
    --
    doi.org/10.1146/annurev-earth- <-- shared 2026 paper, “Magnetic Storms and Geoelectric Hazards”
    --
    #AI #datcenters #infrastructure #impacts #solarstorms #spaceweather #risk #hazards #overloading #electricity #energy #powersupply #energygrid #vulnerable #transmission #energy #demand #consumers #geoelectrical #geomagnetism #blackout #damage #cost #economics #equipment #transformers #carringtonevent #NERC #grid #reliability #electricaldemand #utilities #magneticstorm #electromagneticinduction #extremeevent #historicalevent #hazardanalysis #spaceweather #history #Carrington #geoelectric #humanimpacts #risk #hazard #monitoring #network #geology #geomagnetism #impedance #rock #soil #utilities #electricaltransmission #powerlines #magnetotelluric #sensor #blackout #brownout #energy #geoelectrichazard #geoelectric #GIS #spatial #mapping #spatialanalysis #spatiotemporal #model #modeling #geomagnetism #geomagneticstorm #telecommunication #electronics #hardened #geography #mitigation #preparedness #geomorphology #geomorphometry #surfacegeology #cost #economics #disaster #impacts #technology #InternetOfThings #internet #USA #review #CONUS #numericalmodeling #realtimemonitoring #AIBoom #Bust
    @North American Electric Reliability Corporation (NERC)

  18. NASA's Parker Solar Probe Flew In And Out Of The Solar Corona And Found A Source Of High-Energy Particles That No Existing Model Had Predicted
    (When NASA's Parker Solar Probe passed through the solar corona during perihelion encounters at the heliospheric current sheet, its instruments recorded energetic protons at energies far above what existing models of particle acceleration at that location could account for.)
    --
    spacedaily.com/n-nasas-parker- <-- shared technical article
    --
    doi.org/10.3847/2041-8213/ae3c <-- shared paper
    --
    space.com/high-energy-particle <-- shared technical article
    --
    youtu.be/Woo4yZby4BU?si=rzzND3 <-- shared space weather overview effects video, #AIslop notwithstanding 🙃 🫠 😉
    --
    “… A team… at the Southwest Research Institute… and… the University of Maryland’s Institute for Research in Electronics and Applied Physics has published an analysis of those measurements [link above]…, identifying magnetic reconnection at the heliospheric current sheet as the mechanism responsible. The proton energies detected were, in the study’s framing, approximately a thousand times greater than the available magnetic energy per particle that models of this process had predicted.
    The finding matters for two reasons: it identifies a source of energetic particles close to the Sun that was not anticipated, and it raises questions about how far the existing understanding of reconnection-driven particle acceleration extends…
    The Parker measurements suggest that picture needs revision. The magnetic island merging mechanism [the authors] identif[ied] can evidently produce proton populations at energies that challenge the boundary between what reconnection does and what shock acceleration does. Whether this source can explain a significant fraction of observed near-Earth energetic particle events, or whether it contributes mainly at energies and scales that remain confined close to the Sun, is a question the paper does not yet resolve…
    Solar Orbiter, the European Space Agency mission operating in coordination with Parker, offers complementary measurements at somewhat greater distances. Comparing what the two spacecraft measure of the same particle populations as they propagate outward from the Sun will help establish which features originate close to the source and which are modified by the intervening solar wind. The energetic particle observations that puzzled researchers in the pre-Parker era now have a candidate mechanism. Whether that mechanism accounts for a large or small fraction of what actually reaches Earth remains the open question…”
    #sun #solar #solarsystem #heliosphere #Parker #SolarOrbiter #spacecraft #research #monitoring #instrumentatin #spaceweather #solarflare #coronalmassejection #CME #NASA #ESA #magnetism #geomagnetism #proton #energy #particleacceleration #measurement #solarwind #risk #hazard #impacts #corona #perihelion #model #modeling
    @nasa @esa

  19. NASA Mission to Study Space Weather Impacts of Earth’s Atmosphere - NASA (.gov)
    atlas.whatip.xyz/post.php?slug
    <p>NASA Mission to Study Space Weather Impacts of Earth’s AtmosphereNASA (.gov) NASA selects LASP
    #mission #weather #impacts #study

  20. NASA Mission to Study Space Weather Impacts of Earth’s Atmosphere
    atlas.whatip.xyz/post.php?slug
    <p>NASA selected a mission concept to research how space weather and dynamics within Earth’s atmosphere
    #atmosphere #mission #weather #impacts

  21. 🚨 FEMA’s Hazus v7.2 Is Here — A Major Upgrade For Disaster Risk Modeling
    --
    fema.gov/flood-maps/products-t <-- shared link to FEMA HAZUS download, documentation, use case, etc
    --
    [I used to work some with Hazus back in the back, but my career changed path; I still appreciate its strength and unity of purpose (sic) #alldataisspatial]
    H/T @Laban "L.J." Johnson | Founder, LJ Learn & Concordia Initiative | Crisis Support · Leadership Development · Community Resilience | Bridging worlds to help people rise
    “FEMA’s Hazus GIS platform has been updated with a new ArcGIS Pro–based version, bringing faster, more powerful tools for estimating losses from floods, hurricanes, earthquakes, and other natural hazards.
    Key updates in Hazus 7.2 include:
    • Streamlined workflows for flood and hurricane modeling
    • New Earthquake ShakeMap integration using USGS data
    • Expanded and improved results exports and reporting (including geodatabase outputs)
    • Stronger security with known vulnerabilities addressed
    • Performance improvements and optimized installation process
    • [Significantly enhanced and comprehensive summary reports for flood and earthquake are now available for download.]
    • Full integration with ArcGIS Pro (3.4–3.6) for a modern GIS experience
    This release represents a significant step forward in how hazard planners, emergency managers, and GIS professionals analyze and prepare for disaster impacts…”
    --
    “FEMA’s Hazus program provides software, data, methods, and guidance for estimating risk from natural hazards. Hazus can estimate building damages, economic losses, displaced households, casualties, debris generation and more resulting from a natural hazard event and can be used in all phases of emergency management…”
    #HAZUS #fedservice #fedscience #oublicgood #publicsafety #emergencyresponse #software #spatialdata #GIS #spatial #mapping #risk #hazard #riskassessment #naturalhazard #humanimpacts #earthquake #wildfire #spatialanalysis #spatiotemporal #flood #flooding #cost #damage #economic #publicsafety #publichealth #emergencymanagement #opensource #opendata #tsunami #tornado #hurricane #ShakeMap #infrastructure #planning #policy #preparedness #impacts #geology #engineeringgeology #remotesensing #earthobservation
    @FEMA

  22. Billions Spent And Hypothetical Returns: The AI Boom Explained With Six Charts
    (expenditure is growing fast and consumer take-up accelerating; but alarm bells are sounding)
    --
    theguardian.com/technology/202 <-- shared technical media article
    --
    “… [The] latest peak in the AI market comes amid a multitrillion-dollar spending spree on related infrastructure such as datacentres. Meanwhile, companies are attempting to deploy the technology in a way that makes investing in it worthwhile. Here’s a look at what stage the AI boom is at and six key charts that tell us how we got here…
    • Datacentres are propping up US GDP - …This means that datacentres – and the AI boom – carry a disproportionate share of US growth, and a large part of why the world’s largest economy, despite significant headwinds, still looks healthy. Any dent in this expenditure could have economic, and thus political, consequences…
    • AI has sent stocks soaring
    • Expenditure is growing at a staggering rate
    • Firms and consumers are adopting AI at pace
    • Claude is snapping at ChatGPT’s heels
    • AI is getting more expensive to use
    • Datacentre building might not keep pace with demand
    • What AI models can do is expanding rapidly…”
    #AI #impacts #benefits #overview #technicalarticle #AIBoom #humaninpacts #datacenters #Datacentres #expenditure #cost #economics #infrastructure #building #investment #stocks #GDP #USgrowth #sustainability #statistics
    @TheGuardian

  23. theguardian.com/environment/20. "The use of #antibiotics on #livestock will rise by nearly a third in the next 15 years without #Government #intervention, according to new global estimates, with potentially disastrous #impacts on #human #resistance to essential #medicines." The @guardian means #bacterial resistance to medicines used to treat human & #veterinary #diseases!

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