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Prof. David Boutt

@davidboutt.bsky.social
674 followers 324 following 79 posts

Professor, @UMass-Amherst, Hydrogeologist, Groundwater in Catchment-Scale Hydrologic Processes, he/him #lithium #sustainability #water www.boutthydro.com

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Prof. David Boutt @davidboutt.bsky.social · 05/10/2026
I gave up trying to search for sessions and could not even find abstracts I was on or determine when my talk was!
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Capital Weather @capitalweather.com · 26/09/2026
Massive Nor'easter! Check out the view from space. This is a gorgeous view of the storm that is buffeting coastal areas and will spread rain showers into DC area this afternoon from northeast to southwest. The Atlantic Coast is taking a beat, with some gusts over 50 mph along the Delaware coast.
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Alaska NSF EPSCoR @alaskaepscor.bsky.social · 21/08/2026
#FieldworkFriday report from Co-PI Jordan Jenckes in Kachemak Bay: "We conducted a 24 hour geophysical survey at the Wosnesenski River Delta. This work is crucial to our understanding of submarine groundwater discharge in these incredibly dynamic environments." And, he said, they had great weather
The stream team camps on a beachCooking for the stream team on a beachStream team works on a stream with a packraft in foregroundStream team member working with samples on a beach
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Prof. David Boutt @davidboutt.bsky.social · 30/07/2026
If you look at our last 10 years of big events and big years none involve TS's
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Prof. David Boutt @davidboutt.bsky.social · 24/07/2026
Were heading uncontrollably to another seasonal low in water storage across Massachusetts.
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Prof. David Boutt @davidboutt.bsky.social · 24/07/2026
Important to remember it's the timing of when we get precipitation is more important than the total amount. Summer precip may prevent streamflows from reaching their lowest potential level but the groundwater storage deficit is large and will not recover without significant non-growing season precip
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Prof. David Boutt @davidboutt.bsky.social · 08/07/2026
Doubles from a woman outside of the airport in the Piarco near Port of Spain Trinidad! The mango chutney and hot sauce is just something else! In fact all of the roadside food in Tobago - perhaps not the souse!
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Prof. David Boutt @davidboutt.bsky.social · 19/06/2026
I would not describe someone who studies rivers and streams a limnologist
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Doerthe Tetzlaff @tetzlaffecohyd.bsky.social · 12/06/2026
Super excited & proud: our paper lead by Songjun Wu was published in Science today on introducing the framework of isotope-informed landscape water velocities affecting nitrogen cycling & long-term fate of excess nitrogen www.science.org/doi/10.1126/.... Songjun Wu you ROCK!
science.org
Divergent evolution of nitrogen cycling along gradients of landscape water velocities
Increasing fertilization has pushed the nitrogen cycle beyond planetary boundaries, yet its fate remains uncertain owing to long-standing neglect of landscape water velocities in nitrogen models. Leve...
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Prof. David Boutt @davidboutt.bsky.social · 11/06/2026
agreed
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New England Storm Center @nestormcenter.bsky.social · 11/06/2026
Localized downpours and storms dropped 2-5+ inches of rain on portions of northern/central Vermont and New Hampshire. The Albany/Madison/Tamworth area of New Hampshire was hit hardest, where dozens of road washouts have occurred. Washouts also occurred in Vermont. #VTwx #NHwx
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Dr. Jeff Masters @drjeffmasters.bsky.social · 08/06/2026
May 2026 had the second-worst May drought conditions in contiguous U.S. history, with a Palmer Drought Severity Index (PDSI) of -6.93. The only worse May: the Dust Bowl year of 1934 (a PDSI of -7.03). Three of the top-10 months for worst U.S. drought since 1895 have been in 2026:
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Dr. Thomas Ronge @thomasronge.bsky.social · 01/06/2026
Today, the legendary JR begins her last journey to the shipwrecking yard. Home to many of us, she helped to understand plate tectonics, climate, deep biosphere, earthquakes/volcanoes, and was an integral part in international science and collaboration 🫡 www.marinetraffic.com/en/ais/home/...
The research drillship JOIDES Resolution sailing into the sunset.
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Coyote Gulch @coyotegulch.bsky.social · 28/05/2026
The US is seeing stronger storms, so why are droughts getting worse? coyotegulch.blog/2026/05/28/t...
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The Conversation U.S. @us.theconversation.com · 27/05/2026
A lot of the United States is dealing with drought at the same time extreme rainstorms are becoming more common. The two trends are connected: Warmer temperatures are causing heavier downpours, while also drying out the land faster between storms.
theconversation.com
The US is seeing stronger storms, so why are droughts getting worse?
Even though annual precipitation is rising nationally, the landscape is drying out more rapidly. That’s changing the water cycle.
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Prof. David Boutt @davidboutt.bsky.social · 27/05/2026
Explore the underlying science in this story in @us.theconversation.com about changing rainfall patterns and longer storms and their impact on water budgets. Important context for understanding why we can have both wetter years and longer, more intense droughts. theconversation.com/the-us-is-se...
theconversation.com
The US is seeing stronger storms, so why are droughts getting worse?
Even though annual precipitation is rising nationally, the landscape is drying out more rapidly. That’s changing the water cycle.
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Justin S. Mankin @jsmankin.bsky.social · 13/05/2026
Rainfall intensity matters as much as how much rain falls. New in Nature: Corey Lesk and I show that daily-scale concentration of precipitation dries the land over the long-run, an effect as strong as total precipitation is climatological wetting. Paper here: www.nature.com/articles/s41...
nature.com
More concentrated precipitation decreases terrestrial water storage - Nature
Concentration of precipitation in large events decreases land water availability, and this effect will further increase with a future warming climate.
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Prof. David Boutt @davidboutt.bsky.social · 07/05/2026
US Drought Monitor today droughtmonitor.unl.edu. Wow, the water cycle is really intensifying. For many parts of the US, April and May are when peak water of the year occurs, and we're now heading into the period when ET > P. This map will progressively turn red and expand into late summer and fall.
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Dr Dan Shugar 🇨🇦 @watershedlab.bsky.social · 06/05/2026
🚨New paper about the second largest tsunami ever recorded, just published in @science.org A short 🧪⚒️🌊 thread #EGU26 @ucalgary.bsky.social @ucalgaryscience.bsky.social doi.org/10.1126/scie...
doi.org
A 481-meter-high landslide-tsunami in a cruise ship–frequented Alaska fjord
Early in the morning of 10 August 2025, a >64 × 106 m3 landslide struck Tracy Arm fjord in Alaska. The landslide was preconditioned by glacial retreat caused by climate change. The resulting 481 m run...
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Prof. David Boutt @davidboutt.bsky.social · 06/05/2026
Really impressed with this paper and the figures are some of the best I have seen!
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Prof. David Boutt @davidboutt.bsky.social · 06/05/2026
This an extremely well done paper! Wow
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Kelly Hereid @kellyhereid.bsky.social · 29/04/2026
Delighted to share our new sea level risk project led by Daniel Gonzalez-Duque: But that sea level risk is... UNDERGROUND?? Read on... 🧵 agupubs.onlinelibrary.wiley.com/doi/10.1029/...
agupubs.onlinelibrary.wiley.com
From Hydraulic Heads to Dollars and Decision: It's Time to Integrate Groundwater in Coastal Risk Assessment
Damage to underground infrastructure from groundwater responses to sea level rise can and should be economically quantified Loss functions and life cycle costing are two ways of quantifying econo...
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Prof. David Boutt @davidboutt.bsky.social · 24/04/2026
Precipitation accumulation for many regions way below normal for the hydrological year @umassamherst.bsky.social @umasshydro.bsky.social
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Prof. David Boutt @davidboutt.bsky.social · 24/04/2026
As drought conditions dominate most of the US major climate zones we are reaching peak water for the year here in the Northeast at well below normal levels. Forested uplands are drying quickly with streamflow reductions to continue into the fall. @climatechris.bsky.social @efisherwx.bsky.social
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Chris Gloninger @climatechris.bsky.social · 23/04/2026
61% of the Lower 48 in drought. 97% of the Southeast. VPD, how aggressively the atmosphere pulls moisture from the ground, is 77% above normal and 25% beyond any previous record for this time of year. UCLA: this "wouldn't have appeared possible before now." #drought #climate #EPA
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Prof. David Boutt @davidboutt.bsky.social · 22/04/2026
A recent @umasshydro.bsky.social paper shows that forest headwater streams in Mass. respond more quickly to storm events, particularly after the 2016 drought. Shifts in streamflow generation processes have broad implications for groundwater and surface water. onlinelibrary.wiley.com/doi/epdf/10....
onlinelibrary.wiley.com
Shifting Hydrologic Pathways in Temperate Forest Headwaters Under a Changing Climate
Changes in the partitioning of precipitation into quick flow and baseflow were amplified by a 2016 climate shift. Quick flow responds rapidly following the onset of precipitation, particularly where ...
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Dr. Tripti Bhattacharya @triptychphrases.bsky.social · 22/04/2026
How can records of the past inform our understanding of extreme events? Join the National Academies on April 29 for a webinar releasing a new report on a proposed Center for Paleoenvironmental Records of Extreme Events (CPREE). Register: events.nationalacademies.org/46602
events.nationalacademies.org
Functions and Criteria for a New Center for Paleoenvironmental Records of Extreme Events: Report Release Webinar
Register for this event from the National Academies of Sciences, Engineering, and Medicine.
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Prof. David Boutt @davidboutt.bsky.social · 14/04/2026
Its open to the public again??
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Jody Rosen @jodyrosen.bsky.social · 14/04/2026
Ken Burns (Hampshire class of ‘75)
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Barret Kurylyk @dalhydro.bsky.social · 06/08/2025
New Nature Cities comment on how increasing groundwater salinity and levels pose threats to coastal urban infrastructure. Such processes should be included in the IPPC Special Report on Climate Change and Cities. Thanks to all coauthors rdcu.be/ezw0x
rdcu.be
Invisible groundwater threats to coastal urban infrastructure
Nature Cities - Groundwater-associated hazards in coastal cities can be as acute as surface flood hazards, but are often overlooked, more persistent and harder to identify. Here we discuss how...
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Prof. David Boutt @davidboutt.bsky.social · 14/04/2026
Come on @umassamherst.bsky.social let’s step up and show our leadership
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Prof. David Boutt @davidboutt.bsky.social · 14/04/2026
This is a horrible decision that will impact us all in the US. One example is the tremendous research in the hydrological sciences that will be lost.
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Chris Gloninger @climatechris.bsky.social · 13/04/2026
The EPA and Big Oil Are celebrating. The Pacific is not. A super El Niño may be building — possibly the strongest in 140 years. On top of the hottest decade ever recorded. Here's what that means. #ClimateChange #ElNino #Weather #Meteorologist #Science
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Prof. David Boutt @davidboutt.bsky.social · 13/04/2026
Thank you for highlighting this work!
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KinarNicholas.bsky.social @kinarnicholas.bsky.social · 13/04/2026
Hydrology Paper of the Day @davidboutt.bsky.social on the interplay between hydrology and lithium ore extraction in the context of groundwater and mining use: the Lithium Triangle region of the Andes; groundflow modelling and hydrogeology; flow dynamics; evaporative losses; and mining footprints.
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Block Club Chicago @blockclubchi.bsky.social · 10/04/2026
From early Nirvana to Phish, a Chicago fan’s secret recordings of 10,000 shows are now online. blockclubchi.co/4t6zW7R
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Neil Pederson @yellowbuckeye.bsky.social · 10/04/2026
New Pub: Identifying hurricane and sea-level rise signatures in coastal oak forests of the Northeastern United States using a multi-parameter approach Led by Dr. Nicole Davi: doi.org/10.1016/j.gl...
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Reed Maxwell @reedh2o.bsky.social · 10/04/2026
It was awesome talking with Ian about our recent work modeling groundwater and estimating freshwater over the US.
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Dr. Jeff Masters @drjeffmasters.bsky.social · 08/04/2026
Drought a huge concern this summer. Palmer drought severity index (PDSI) by state for March 2026 had 6 states with their worst drought on record, with 22 others experiencing a top-10 worst drought. Only Michigan had an above-average lack of drought. From: www.ncei.noaa.gov/access/monit...
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Sascha Brune @sasbrune.bsky.social · 07/04/2026
⚒️ Why do rifts matter for lithium, the “white gold” of the energy transition? ⚒️ Find out in our #RiftAndRiftedMarginsSeminar April 13th 2026, 4 pm CEST with Francesco Putzolu Assnake Bekele Hermann Lebit Register uni-potsdam.zoom-x.de/meeting/regi... Past talks www.youtube.com/@riftandrift...
April 13th 16:00 CEST “Lithium resources in rift basins”

16:00 Francesco Putzolu (Napoli Univ., Italy): Lithium clay mineralization in continental basins

16:20 Assnake Bekele (Addis Ababa Science & Technology Univ., Ethiopia): Lithium occurrence and resource potential in the Main Ethiopian Rift and the Danakil depression

16:40 Hermann Lebit (Alma Energy, Texas, US):The Rio Grande Rift – 
Emerging Basin for Geothermal Energy, Lithium and other Critical Minerals
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Prof. David Boutt @davidboutt.bsky.social · 07/04/2026
2-5 weeks!
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Prof. David Boutt @davidboutt.bsky.social · 05/04/2026
We will Miss seeing u Nick!
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Prof. David Boutt @davidboutt.bsky.social · 05/04/2026
I always love showing these movies in my hydro classes. The students really love finding cool patterns like the monsoons tropical cyclones atmospheric rivers.
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Katharine Hayhoe @katharinehayhoe.com · 04/04/2026
What will happen to the 82 USFS experimental forests around the country? Many sites have decades-long experiments that are tracking how forests are changed by timber harvesting practices and climate change. As I say here, “you can't just pick up an experimental forest site and move it to SLC.”
science.org
U.S. Forest Service unveils extensive closures of research facilities
Cost-cutting move is expected to cause resignations and turmoil
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Sarah Dorner @sarahdorner.bsky.social · 23/03/2026
My husband was on this flight this evening. His plane crashed. He’s ok. He helped others get off the plane. #AirCanada
Air Canada plane from Montreal crashed. Photo from Chris Pal.
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Sarah Dorner @sarahdorner.bsky.social · 23/03/2026
He was in the row behind the emergency exit. A passenger was able to get it open. He climbed on the wing and slid off, helping other reluctant passengers to slide off, promising to catch them. This happened before the plane tilted.
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Prof. David Boutt @davidboutt.bsky.social · 20/03/2026
"Typically, we don't consider summer weather to be normal in winter.”!!!!!
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Anthony Edwards @edwardsanthonyb.bsky.social · 20/03/2026
Five climate scientists, five quotes about this Mach heat wave: “It’s uncharted territory.” “There’s no analog.” "Typically, we don't consider summer weather to be normal in winter.” “Once (records) happen, they can happen again.” “There's a very clear-eyed picture of what we face this summer.”
sfchronicle.com
How the historic U.S. heat wave is rattling climate scientists
Temperatures are being shattered by large margins over a vast area beyond California. “It’s uncharted territory,” said Baker Perry, Nevada’s state climatologist.
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Prof. David Boutt @davidboutt.bsky.social · 18/03/2026
Checking in on #groundwater #Mass #drought recovery after snow melt and big rains this week. Interior has moved into normal range and fully recovered. Cape Cod has a ways to go, but the needle is heading in the right direction. @efisherwx.bsky.social @climatechris.bsky.social
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Prof. David Boutt @davidboutt.bsky.social · 17/03/2026
And the wind???
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