The
Tagliamento is an ecological wonder, unspooling over 178 kilometers from the
Carnic Alps to the Upper Adriatic Sea. The cold waters of the Alps spread out
over a large and long stretch of the riverbed, with intricate, veined flows
that continually break down, form and reform in response to each flood pulse across a 50-kilometer stretch. This "braided" system, which has been
a hallmark of rivers throughout the Alpine area for many years, is continually
changing, with sand, gravel and micro-habitats hosting hundreds of species of
plants and animals.
Elsewhere
in Europe, however, natural river systems have been tamed by human engineering,
concrete walls and hydroelectric dams. The Tagliamento was the only exception,
the only living one.
But
for now, the threat looms over that wildness.
The
regional government of Friuli-Venezia Giulia approved a Flood Risk Management
Plan that consists of a huge horizontal barrier, a weir, that crosses the
riverbed between the towns of Dignano and Spilimbergo, at a cost of €200
million. The infrastructure project is supposed to help limit water flow during
periods of heavy rain and minimize flood danger downstream.
But
researchers, conservationists and the local population are concerned about the
price the river's health could pay.
Opponents
note that a solid barrier would interfere with the sediment flow and channel
shifting that are important to the river's survival. The project also conflicts
directly with recent EU legislation aimed at restoring habitats and eliminating
man-made barriers from rivers. Instead, critics call for nature-based
approaches to flood management, such as increasing natural floodplains, that
can defend communities without taking the pulse out of the river.
People,
including Ciriani, are mobilizing at the grassroots level, with petitions and
protests in support of sustainable solutions, while ecological professionals
are joining them in raising awareness. It is not only a battle against a dam;
it is a battle for a natural heritage that, once lost, can never be replaced by
those fighting on the front line.
#Tagliamento #SaveTagliamento #WildRivers #AlpineRivers #FriuliVeneziaGiulia #PinzanoGorge #RiverConservation #FreeFlowingRivers #NatureBasedSolutions #EnvironmentalProtection #EUBiodiversity #ishraqahashmi #ewntv #eastwestnews
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