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Dr. Manoochehr Shirzaei

@shirzaei.bsky.social
2.3K followers 158 following 45 posts

Professor at Virginia Tech, Lead, Land Subsidence Analytics at United Nations University, US Rep. to UNESCO LASII Web: EOIvt.com

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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 30/09/2026
📢 New paper out today in Earth Observation When two InSAR products disagree, does that mean InSAR is unreliable? Not necessarily. We show how spatial resolution, temporal mismatch, validation-network design, and uncertainty can strongly affect conclusions. 📄 Open access: doi.org/10.5194/eo-1...
doi.org
Comment on: “Evaluating InSAR-derived rates of surface-elevation change along the central U.S. Gulf Coast” by Li et al. (2026)
Abstract. Li et al. (2026) compare two InSAR-derived surface-elevation change datasets, reported by Ohenhen et al. (2024; hereafter O24) and Wang et al. (2024; hereafter W24) for the central U.S. Gulf...
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Andy Scollick @andyscollick.bsky.social · 30/08/2026
Dr Manoochehr Shirzaei @shirzaei.bsky.social, Professor of Geophysics and Remote Sensing at Virginia Tech, Chief Scientist Land Subsidence Analytics at United Nations University, on LinkedIn:
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Paul Voosen @voosen.me · 10/06/2026
There are other technical disputes that are beyond the focus of the story. The essential story has not changed, but this debate will continue to play out in the literature. (And a hopefully even more robust discipline will emerge from it!) Here's their comment:
eartharxiv.org
When the Comparison Is the Problem: Spatial Resolution and Validation Bias in InSAR-Derived Coastal Subsidence Assessments Along the U.S. Gulf Coast
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Chris Smith @drchristsmith.bsky.social · 17/02/2026
Come to @vt-science.bsky.social to work w/ @shirzaei.bsky.social as a #postdoc investigating the coupled physics of fluid injection, poromechanical deformation, and earthquake nucleation in enhanced geothermal systems. Apply by Feb. 22 for full consideration! jobs.apply.vt.edu/jobs/postdoc...
jobs.apply.vt.edu
Postdoctoral Associate - Blacksburg, Virginia, United States
Job Description The Department of Geosciences at Virginia Tech invites applications for a Postdoctoral Associate in geothermal energy and subsurface geomechanics, working under the supervision of Ma...
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Dr. Susanna Werth @ HIRS @swerthhirs.bsky.social · 02/12/2025
New results: the 2020–2022 drought led to ~3 km³/yr water loss around Lake Mead, incl. groundwater depletion. Remote sensing data show up to 8 mm/yr uplift as the crust rebounds. Drought impacts reach far below the surface. doi.org/10.1016/j.ej... #Drought #Groundwater #InSAR #WaterManagement
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 13/11/2025
*** 2025 Scholarly Excellence Recognition and Awards *** I’m deeply honored to be named one of the recipients of the Virginia Tech 2025 University Research Achievement Awards for excellence in research, proposals and awards. www.research.vt.edu/impact-recog...
research.vt.edu
2025 Celebrating Scholarly Excellence Recognition and Awards
The 2025 Virginia Tech celebration of university research achievement awards, recognizing faculty excellence in scholarship, outreach, and innovation.
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Dr. Susanna Werth @ HIRS @swerthhirs.bsky.social · 28/10/2025
Imagine your city slowly sinking. In India’s megacities, 80M+ people face this reality. New satellite radar research by @nitheshnirmal.bsky.social reveals where the ground is shifting most unevenly. 🌍🏠 #LandSubsidence www.nature.com/articles/s41... @shirzaei.bsky.social @vtgeosciences.bsky.social
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 25/09/2025
*** Research Spotlight *** #Hydropower #Dam Safety Matters. Mohammad a postdoc at @EOI_lab of uses #InSAR data to detect subtle #deformation of hydropower dams, quantifying #damage risks. Here, he shows deformation of #RoanokeRapids Dam. Keep up the good work! @unuinweh.bsky.social
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UNU-INWEH @unuinweh.bsky.social · 19/09/2025
When Fragility Turns Disaster into Catastrophe Dr. Manoochehr Shirzaei underscores lessons from Afghanistan’s Aug 31 quake: fragile infrastructure & weak preparedness can turn disaster into catastrophe. Incident Brief: unu.edu/inweh/news/a... #AfghanistanEarthquake @shirzaei.bsky.social
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 17/09/2025
*** Research Highlight *** Ibrahim is a first-year PhD student in @EOI_lab, and his research focuses on #LandSubsidence #hazards and #risks to critical #infrastructure, integrating cutting-edge techniques in #remotesensing, #ML, and physical #modeling. He enjoys playing #soccer. Well done!
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 09/09/2025
*** CONGRATULATIONS *** I am thrilled to announce Florence Onyike, a graduate student at @EOI_lab and @HIRSlab, has received the American Water Works Association (@awwa) scholarship for research on #managed #aquifer #recharge. Many congratulations, Florence! @unuinweh.bsky.social
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 03/09/2025
*** WELCOME TO FALL 2025 *** I am thrilled to welcome you all to the #Fall2025 semester. I wish a productive and fun semester for our team at @EOI_lab and @HIRSlab labs of @vtgeosciences @VT_Science @UNUINWEH .
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 21/08/2025
*** congratulations***
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 10/05/2025
**** Media Coverage **** I had the opportunity of being on national TV, @cbsnews.com , yesterday discussing our recent publication on the #US #sinking #cities. Pub: www.nature.com/articles/s44... CBS news piece: youtu.be/hXznyppIwz0
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 08/05/2025
**** NEW PAPER ALERT **** Just published in @nature.com Cities, led by Dr. Ohenhen and in collaboration with two generations of researchers from @EOI_lab and @HIRSlab of @VT_Science, we map #sinkingland at 28 major #US cities. Congratulations, Leonard and team! Link: www.nature.com/articles/s44...
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 28/04/2025
*** Welcome to EGU 2025 *** I wish you all a successful #EGU25 . Please consider attending the following presentations by @EOI_lab and @HIRSlab members and collaborators.
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 22/04/2025
*** Happy Earth Day *** Wishing you a Happy #EarthDay! Let's #nurture #nature for a better #future. “To leave the world better than you found it, sometimes you have to pick up other people’s trash.” —Bill Nye
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 17/04/2025
*** Congratulations*** Please join me in congratulating Dr. Mohammad Khorrami (@Khorrami93) on successfully passing his thesis defense! This is a tremendous achievement, and we are all proud of his hard work and dedication.
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 11/04/2025
***** EVENT UPDATE **** On April 8, 2025, the roof of #jetsetnightclub in #SantoDomingo collapsed during a live show, claiming at least 221 lives. Using #satellite data, @EOI lab detected #settlement of –2 mm/yr, which accelerated in mid-2024—an early warning sign of structural failure. eoivt.com
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 30/03/2025
***** Public Lecture ***** Dr. Ohenhen and I will give a lecture on #sinking #cities at the American Museum of Natural History (@AMNH). Please join us! Time: April 2, 7 pm EST. Link: www.amnh.org/calendar/sin...
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 20/03/2025
Nowruz Mubarak! May the spirit of renewal and growth bring you peace and happiness in the year ahead 🎉🎉🎉
media.tenor.com
an illustration of a butterfly a fish a book and an alarm clock with akbarian written on the bottom right
ALT: an illustration of a butterfly a fish a book and an alarm clock with akbarian written on the bottom right
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 11/02/2025
*** INVESTIGATIVE REPORT *** This national coverage of our research highlights the importance of #big #SAR satellite data for #monitoring sinking at critical #transportation #infrastructure, such as #airports. Link: www.fox8live.com/2025/02/10/c...
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 01/02/2025
I am very excited to be invited to give a keynote at @TuftsUniversity 3th annual symposium in #geotechnical engineering. I will be highlighting some of the work we do in @EOI_lab and @HIRSlab of @VT_Science on application of #Earth #Observation data and #AI for #infrastructure #resilience.
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 28/01/2025
**** NEW PAPER ALERT *** published in @EarthsFutureEiC , led by Dr. Philip Mindergoud, we highlights the critical role of #coastal #subsidence in accelerating relative RSLR. Pub: agupubs.onlinelibrary.wiley.com/doi/full/10....
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 22/01/2025
Congratulations 👏👏👏
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 21/01/2025
****Welcome **** I am thrilled to present with you Ibrahim Isiaka (@OpeyemiIbrahiim ), a new PhD student @EOI_lab of @vtgeosciences and @VT_Science. Ibrahim will be working on #probabilistic and #ML models of current and future #vertical #land motion. Please join me in welcoming Ibrahim!
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 19/01/2025
www.whitehouse.gov/briefing-roo...
whitehouse.gov
National Resilience Strategy | The White House
To read the National Resilience Strategy, please click this link here: National Resilience Strategy ###
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 16/01/2025
**** NEW PAPER ALERT **** Published in @Nature portfolio natural hazards, this study highlights how combination of #aging #infrastructure, #political #instability, #climatechange, and #human #decisions leads to the deadliest floods in recent history. Pub: www.nature.com/articles/s44...
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 14/01/2025
*** EVENT SPOTLIGHT *** #PalisadesFire in #LA has been burning for nearly a week! our hearts go to those lost properties and lives! @EOI_lab we use cutting-edge #satellite technology and #AI to track fire #damage to buildings in near-real time.
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 05/01/2025
Here is a new piece in @BusinessInsider in contributed to, discussing #land #subsidence impact on critical #infrastructure! @vtgeosciences @EOI_lab @UNUINWEH www.businessinsider.com/coastal-prop...
businessinsider.com
Miami's beachfront high-rises are sinking fast. It's a warning for coastal properties worldwide.
Miami's luxurious barrier islands high-rises are sinking, pointing to an expensive issue for coastal properties and cities worldwide.
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 01/01/2025
Let the New Year bring peace to your home and joy to your heart. Wishing you a year full of laughter, adventure, and surprises. Here's to 2025—a year to thrive, grow, and shine. May your 2025 be full of love, light, and unforgettable moments.
media.tenor.com
a heart shaped firework display with the words happy new year below it
ALT: a heart shaped firework display with the words happy new year below it
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 24/12/2024
I was recently interviewed by @CNN to discuss the applicability of #EarthObservation satellite data, particularly #InSAR, for monitoring #critical #infrastructure health and prioritizing #maintenance in #climate change era. edition.cnn.com/2024/12/23/c...
edition.cnn.com
Dozens of luxury condos and hotels in Florida are sinking, study finds | CNN
The effect is like shaking ground coffee around to create more room, one researcher told CNN. But that wasn’t the startling conclusion.
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 20/12/2024
I am so excited to present you with Dr. Leonard Ohenhen ! Many congratulations 👏👏👏 Don't forget, your limit is sky ❤️
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 14/12/2024
youtu.be/eZD9HSe59kQ?...
youtu.be
منوچهر شیرزایی، استاد دانشگاه ویرجینیاتک و بهره‌گیری از هوش مصنوعی در حوزه تغییرات اقلیمی
YouTube video by VOA Farsi
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 14/12/2024
*** IGARSS 2025 *** Please consider submitting your papers to this session at IEEE IGARSS. IGARSS 2025:https://2025.ieeeigarss.org/ Abstract submission:https://2025.ieeeigarss.org/Papers/Submission.asp?SessionType=CCS&ID=2108
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 09/12/2024
*** AGU24-Day1 *** Welcome all to #AGU24 of @theAGU! Members of @EOI_lab and @HIRSlab of @vtgeosciences and friends kick off meeting with 6 exciting presentations on some of the most pressing issues of our time. Please consider attending them.
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 08/12/2024
@theAGU, we are coming! Let the fun begin 😀
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 03/12/2024
Excited to be at @DeptofDefense symposium presenting our work on #safeguarding our nations #military installations in #climatechange era using satellite #EarthObservation and #AI technology. @EOI_lab @HIRSlab @VT_Science @vtgeosciences @UNUINWEH
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Dr. Susanna Werth @ HIRS @swerthhirs.bsky.social · 28/11/2024
We are looking for a PhD students to join the HIRS lab at Virginia Tech! Are you excited about improving monitoring of (ground) water resources with innovative remote sensing technologies in extreme environments? If yes, consider applying ! @shirzaei.bsky.social sites.google.com/vt.edu/hirs/...
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 26/11/2024
*** NEW PUB ALERT *** A new @UN report prepared by @virginia_tech scientists from @EOI_lab and @HIRSlab of @VT_Science in collaboration with @UNUINWEH: Hurricane Helene Posed a Threat to Over 31,000 Properties with a Combined Value Exceeding $12.5 Billion. Pub: collections.unu.edu/view/UNU:100...
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 24/11/2024
Thanks @vtnews for covering our new @NASA grant in collaboration with #tufts university to harness power #EarthObservation data to improve #resilience in #underserved communities in #Boston. news.vt.edu/articles/202...
news.vt.edu
Virginia Tech awarded NASA grant to advance resilience in vulnerable communities facing geohazards
A research team that includes Manoochehr Shirzaei from Virginia Tech Department of Geosciences, has been awarded a prestigious grant from NASA’s Equity and Environmental Justice Program to develop inn...
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 21/11/2024
*** NEW PAPER ALERT *** Led by Dr. Barnard of @USGS & published in @NatureClimate. In collaboration with @EOI_lab of @VT_Science and several universities, we show that a 1m rise #SL by 2100 will affect over 14M people and $1T property along SE #Atlantic coast. Pub: www.nature.com/articles/s41...
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 19/11/2024
*** HIRING POSTDOCS *** We have two postdoc positions. The subject area is application of space-borne #INSAR in #permafrost monitoring and infrastructure resilience in #Alaska. Please reshare and spread the word. Lab website: eoivt.com Apply here: careers.pageuppeople.com/968/cw/en-us...
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 17/11/2024
Hurricane #Helene impacted #Chesapeake Bay watershed, habitats, and rivers. See this article that I have contributed to @ChesBayJournal to learn more about this impact. Link: www.bayjournal.com/news/climate...
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 11/11/2024
*** RESEARCH SPOTLIGHT *** #Anthropogenic #droughts impact the availability of #surface #water, particularly #lakes. Such changes can modify the #stress field on adjacent #faults, potentially #inducing earthquakes. Mohammad a grad at our lab, studies such links. Keep up the great work!
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 04/11/2024
#Spain's Valencia region grappling with #devastating #flash #floods that have claimed over 200 lives. Unprecedented #rainfall submerged entire towns, leaving thousands without basic necessities. we leverage cutting-edge #AI and #satellite intelligence to create actionable data.
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Dr. Manoochehr Shirzaei @shirzaei.bsky.social · 02/07/2024
******* WELCOME ***** I am thrilled to welcome Dr. Wen Zhong to Earth Observation and Innovation Lab at Virginia Tech . Dr. Zhong will use #ML and #DL methods to generate scenario-based projections of vertical land motion. Please join me in welcoming Dr. Zhong. Website: EOIvt.com
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