HydrologyNL
@hydrology.nl
International Hydrology and Water Resources | Elevation models | Mapping | Landscape, Groundwater and Ecohydrological Systems Analyses
Reposted by HydrologyNL
“We kunnen jaren ons best doen om de gevonden stoffen te identificeren, maar ik wil vooral weten waar het vandaan komt en wie het in de rivier heeft geloosd.”
Hoe rein is de Rijn? 30.000 onbekende stoffen in de rivier gemeten
Het grootste riool van Europa was ooit de bijnaam van de Rijn. Inmiddels zijn er strenge regels en drijven er geen dode vissen meer in de rivier. Nu is het onzichtbare gevaar: onbekende chemische…
buff.ly
February 11, 2026 at 11:00 AM
“We kunnen jaren ons best doen om de gevonden stoffen te identificeren, maar ik wil vooral weten waar het vandaan komt en wie het in de rivier heeft geloosd.”
Reposted by HydrologyNL
When we trawled data on excess nitrate & phosphate pollution (key drivers of algal blooms) we found agriculture was the primary source in rural areas, sewage in urban areas. As Chowns says, to save our rivers, we need to tackle both.
share.google/bLY8yWL1AeIQ...
share.google/bLY8yWL1AeIQ...
February 11, 2026 at 10:46 AM
When we trawled data on excess nitrate & phosphate pollution (key drivers of algal blooms) we found agriculture was the primary source in rural areas, sewage in urban areas. As Chowns says, to save our rivers, we need to tackle both.
share.google/bLY8yWL1AeIQ...
share.google/bLY8yWL1AeIQ...
Reposted by HydrologyNL
Well, doing nothing to improve the water quality of Iowa’s streams didn't work, so I guess changing the definition of "impaired water" is all that can be done.
iowacapitaldispatch.com/2026/02/10/b...
iowacapitaldispatch.com/2026/02/10/b...
Bill would require identification of fecal material source for impaired water list • Iowa Capital Dispatch
Lawmakers advanced a bill pertaining to the state's impaired water list process and environmental groups plan to sue the EPA.
iowacapitaldispatch.com
February 11, 2026 at 2:55 AM
Well, doing nothing to improve the water quality of Iowa’s streams didn't work, so I guess changing the definition of "impaired water" is all that can be done.
iowacapitaldispatch.com/2026/02/10/b...
iowacapitaldispatch.com/2026/02/10/b...
Timflow is a new Python package for analytic element modelling of groundwater flow in multi-aquifer systems (i.e, no grid and no time stepping!). Applications vary from designing well fields and capture zone delineation to aquifer test analysis. Both steady and transient flow are supported.
February 10, 2026 at 6:55 PM
Timflow is a new Python package for analytic element modelling of groundwater flow in multi-aquifer systems (i.e, no grid and no time stepping!). Applications vary from designing well fields and capture zone delineation to aquifer test analysis. Both steady and transient flow are supported.
Reposted by HydrologyNL
The American vice president deleted a post commemorating the Armenian Genocide. The Americans really are hitting some very deep lows.
February 10, 2026 at 12:53 PM
The American vice president deleted a post commemorating the Armenian Genocide. The Americans really are hitting some very deep lows.
Interessant en ook wel schokkend stuk van @boomeik.bsky.social in H2O:
www.h2owaternetwerk.nl/h2o-actueel/... @ftm.nl @decorrespondent.nl
www.h2owaternetwerk.nl/h2o-actueel/... @ftm.nl @decorrespondent.nl
Hoe Rijkswaterstaat tot een afkoopsom 17 miljoen euro kwam in granuliet-zaak
Openbaar gemaakte stukken van Rijkswaterstaat en het ministerie van Infrastructuur en Waterstaat geven een curieus inkijkje hoe een afkoopsom van 17 miljoen euro tot stand kwam met het bedrijf Bontrup...
www.h2owaternetwerk.nl
February 10, 2026 at 12:55 PM
Interessant en ook wel schokkend stuk van @boomeik.bsky.social in H2O:
www.h2owaternetwerk.nl/h2o-actueel/... @ftm.nl @decorrespondent.nl
www.h2owaternetwerk.nl/h2o-actueel/... @ftm.nl @decorrespondent.nl
Reposted by HydrologyNL
Reposted by HydrologyNL
They aren't "skeptics," or even "deniers." They are sadists and lunatics. A "gift" link. www.nytimes.com/2026/02/09/c...
Trump Allies Near ‘Total Victory’ in Wiping Out U.S. Climate Regulation
www.nytimes.com
February 10, 2026 at 12:28 PM
They aren't "skeptics," or even "deniers." They are sadists and lunatics. A "gift" link. www.nytimes.com/2026/02/09/c...
Reposted by HydrologyNL
Grazalema, Spain, received over 2,000 mm (78 inches) of rain in just the last 20 days.
Over a year’s worth of rain — and it’s only early February. This is hydrologically absurd.
Over a year’s worth of rain — and it’s only early February. This is hydrologically absurd.
February 9, 2026 at 4:11 PM
Grazalema, Spain, received over 2,000 mm (78 inches) of rain in just the last 20 days.
Over a year’s worth of rain — and it’s only early February. This is hydrologically absurd.
Over a year’s worth of rain — and it’s only early February. This is hydrologically absurd.
Must admit that I had not heard of the Nyainqentanglha Mountains before.
onlinelibrary.wiley.com/doi/full/10....
onlinelibrary.wiley.com/doi/full/10....
onlinelibrary.wiley.com
February 10, 2026 at 3:27 AM
Must admit that I had not heard of the Nyainqentanglha Mountains before.
onlinelibrary.wiley.com/doi/full/10....
onlinelibrary.wiley.com/doi/full/10....
Each blob on the map represents outposts of the Trump concentration camp network, now imprisoning an estimated 73,000 people. The profiteers: Acquisition Logistics LLC, Core Civic, The GEO Group, LaSalle Corrections, AKIMA Global Services, the Management & Training Corp. The funders? US Tax payers
February 9, 2026 at 7:29 PM
Reposted by HydrologyNL
The new spiky iguanodontian #dinosaur #Haolong is really exciting, congrats to the team behind it. Thanks to Filippo Bertozzo and Pascal Godefroit for this help with this article... www.discoverwildlife.com/dinosaurs/ha... #Cretaceous #fossils #science #dinosaurs
Why this new 'spiny dragon' dinosaur found in China is such a huge deal | Discover Wildlife
The Iguanodon-like dinosaur had a covering of hollow spikes, according to new research.
www.discoverwildlife.com
February 9, 2026 at 2:17 PM
The new spiky iguanodontian #dinosaur #Haolong is really exciting, congrats to the team behind it. Thanks to Filippo Bertozzo and Pascal Godefroit for this help with this article... www.discoverwildlife.com/dinosaurs/ha... #Cretaceous #fossils #science #dinosaurs
Reposted by HydrologyNL
Pretty horrific account about an Irish (and thus also EU) citizen being held by ICE since September last year, despite having a legal work and residence permit in the US and being married to an US citizen.
"He said he has been locked in the same large, cold and damp room for 4½ months with more than 70 men. He said detainees are constantly hungry because meals served at tables in the centre of the room offer only child-sized portions." www.irishtimes.com/world/us/202...
‘Absolute hell’: Irishman with valid US work permit held by Ice since September
Seamus Culleton has been in a detention facility in Texas for nearly five months despite having no criminal record
www.irishtimes.com
February 9, 2026 at 3:13 PM
Pretty horrific account about an Irish (and thus also EU) citizen being held by ICE since September last year, despite having a legal work and residence permit in the US and being married to an US citizen.
Reposted by HydrologyNL
How much rain have we had so far?
The opening weeks of 2026 have been exceptionally wet across the UK.
Find out more in our latest blog post www.metoffice.gov.uk/blog/2026/ho...
The opening weeks of 2026 have been exceptionally wet across the UK.
Find out more in our latest blog post www.metoffice.gov.uk/blog/2026/ho...
How much rain have we had so far?
The opening weeks of 2026 have been exceptionally wet across the UK. A strong and unusually southerly jet stream has steered a succession of low‑pressure systems towards our shores, bringing frequent ...
www.metoffice.gov.uk
February 9, 2026 at 3:04 PM
How much rain have we had so far?
The opening weeks of 2026 have been exceptionally wet across the UK.
Find out more in our latest blog post www.metoffice.gov.uk/blog/2026/ho...
The opening weeks of 2026 have been exceptionally wet across the UK.
Find out more in our latest blog post www.metoffice.gov.uk/blog/2026/ho...
Reposted by HydrologyNL
There are currently two corporations with applications to strip the west coast of seaweed.
There will be a tiny window to put in a submission to these applications but it'd be good to build momentum now and get these applications being talked about locally.
Please sign and share.
There will be a tiny window to put in a submission to these applications but it'd be good to build momentum now and get these applications being talked about locally.
Please sign and share.
''Acadian Seaplants, a massive Canadian corporation and owner of Arramara Teoranta, has put in an application to harvest tens of thousands of tons of wrack from huge swathes of the west coast.''
Sign the petition and lets stop this from happening ✊️
#SpeirGorm
my.uplift.ie/petitions/st...
Sign the petition and lets stop this from happening ✊️
#SpeirGorm
my.uplift.ie/petitions/st...
Stop a Canadian corporation harvesting huge forests of seaweed from the west coast
There should be a public consultation on this plan opening soon but lets gather signatures to demonstrate the fact that up and down the west coast, thousands of people don't want our seaweed rights gi...
my.uplift.ie
February 6, 2026 at 4:47 PM
There are currently two corporations with applications to strip the west coast of seaweed.
There will be a tiny window to put in a submission to these applications but it'd be good to build momentum now and get these applications being talked about locally.
Please sign and share.
There will be a tiny window to put in a submission to these applications but it'd be good to build momentum now and get these applications being talked about locally.
Please sign and share.
Reposted by HydrologyNL
Ireland
Not satisfied with destroying native forests wetlands hedges rivers and uplands
Its now time for Seaweed off the ocean coast to be obliterated too
Please sign and share
Not satisfied with destroying native forests wetlands hedges rivers and uplands
Its now time for Seaweed off the ocean coast to be obliterated too
Please sign and share
February 8, 2026 at 1:38 AM
Ireland
Not satisfied with destroying native forests wetlands hedges rivers and uplands
Its now time for Seaweed off the ocean coast to be obliterated too
Please sign and share
Not satisfied with destroying native forests wetlands hedges rivers and uplands
Its now time for Seaweed off the ocean coast to be obliterated too
Please sign and share
February 8, 2026 at 1:57 AM
Reposted by HydrologyNL
Found on LinkedIn...
What to do about this absolute shit AI map? It was posted by a seemingly earnest young fellow; I feel like the guy's heart may have been in the right place, but jfc. Kids, don't trust the plagiarism machine.
What to do about this absolute shit AI map? It was posted by a seemingly earnest young fellow; I feel like the guy's heart may have been in the right place, but jfc. Kids, don't trust the plagiarism machine.
February 8, 2026 at 12:22 AM
Found on LinkedIn...
What to do about this absolute shit AI map? It was posted by a seemingly earnest young fellow; I feel like the guy's heart may have been in the right place, but jfc. Kids, don't trust the plagiarism machine.
What to do about this absolute shit AI map? It was posted by a seemingly earnest young fellow; I feel like the guy's heart may have been in the right place, but jfc. Kids, don't trust the plagiarism machine.
