Blogue de la Révolution Verte : Énergie, transport et écologie https://www.revolutionverte.fr/p/energie-et-ecologie.html?spref=tw
#transport #train #ferroviaire #ferroutage #fluvial #geothermie #hydrogene #biomasse #biogaz #nucleaire #eolienne #eolien #solaire #hydraulique #biodechets #recyclage #recycler #ecologue #gaz
#fluvial — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #fluvial, aggregated by home.social.
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Messy Rivers Are Healthy Rivers - The Role Of Spatial Heterogeneity In Sustaining River Ecosystems -
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https://youtu.be/O2ys0y4SmcY?si=HMOczUg4SIebtCt0 <-- shared talk video
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https://cse.umn.edu/safl/events/messy-rivers-are-healthy-rivers-role-spatial-heterogeneity-sustaining-river-ecosystems <-- shared technical article
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https://www.safl.umn.edu <-- shared home page of the St. Anthony Falls Laboratory
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H/T @Ellen Wohl | @Colorado State University
“Perceptions of river health are strongly influenced by expectations regarding a natural river. Many observers expect clear water, a slightly sinuous river with pools and riffles, and some riparian trees. River health, however, is much more complicated and multifaceted. The physical appearance of a river, for example, depends strongly on geomorphic context and river history. [The H/T] use mountainous headwater rivers in Colorado to examine the influence of physical complexity on river health. Complexity can be described with respect to the stream bed, banks, cross-sectional form, and planform of the river and floodplain. The configuration of each of these components of a riverine system has implications for habitat abundance and diversity, sensitivity and resilience of the river to natural and human-induced disturbances, retention of water, sediment and nutrients, and connectivity within the riverine system and between the river and adjacent uplands. Many types of resource use simplify rivers to the point that the river undergoes a metamorphosis, or a thorough, sustained change in channel form and function. Loss of beaver dams and channel-spanning logjams in mountainous headwater rivers in Colorado, for example, has resulted in metamorphosis of physically complex, anastomosing channels that were highly connected to adjacent floodplains. These rivers have assumed an alternate stable state as single-thread channels with limited retention and resilience. Effective, sustainable river restoration involves (i) characterizing the magnitude of different forms of physical complexity naturally present in a particular river segment, (ii) understanding the effects of physical complexity on river ecosystem function, and (iii) assessing the degree to which this level of physical complexity can be restored or mimicked. An important part of this process may be educating stakeholders regarding the importance of physical complexity – messiness – in healthy rivers…”
#water #hydrography #hydrology #naturalsystems sinuosity #river #fluvial #healthy #riverine #ecology #ecosystems #waterquality #waterresources #GIS #spatial #mapping #heterogeneity #SpatialHeterogeneity #sustainability #riverhealth #hydrogeomorphology #headwater #example #Colorado #mountains #complexity #landform #floodplain #habitat #humanimpacts #sediment #sedimentation #nutrients #waterresources #natural #beaver #dams #wildlife #logjams #restoration #stakeholders #physicalcomplexity #messiness
@University of Minnesota | @st. Anthony Falls Laboratory -
Blogue de la Révolution Verte : Énergie, transport et écologie https://www.revolutionverte.fr/p/energie-et-ecologie.html?spref=tw
#transport #train #ferroviaire #ferroutage #fluvial #geothermie #hydrogene #biomasse #biogaz #nucleaire #eolienne #eolien #solaire #hydraulique #biodechets #recyclage #recycler #ecologue #gaz -
Chile es el protagonista y Valdivia el escenario ideal: Fluvial celebra 10 años mirando al presente con lo más atractivo de la música nacional | #HyperMusicaCL
#Noticias #agenciaovoide #almapajara #asiamenor #chinipng #comoasesinarafelipes #consequenceofenergy #dejenmedormir #fluvial #mariaylostemplos #nandogarcia #niñosdelcerro #shmiks #teodioteodio #todosmisamigosestantristes #yakuza3000
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Blogue de la Révolution Verte : Énergie, transport et écologie https://www.revolutionverte.fr/p/energie-et-ecologie.html?spref=tw
#transport #train #ferroviaire #ferroutage #fluvial #geothermie #hydrogene #biomasse #biogaz #nucleaire #eolienne #eolien #solaire #hydraulique #biodechets #recyclage #recycler #ecologue #gaz