Saturday, March 5, 2011

How Do You Get The Squid Smell Of Hands

Small Hydro


In recent years, some rivers, especially in southern Polish (Raba, Dunajec, Wislok, Wisłok and San) have attacked the wave of new projects, construction of small hydro.
This project is advertised as eco-sourcing "of renewable energy, protecting natural
resources and viable economic and social terms.
MEW is a environmentally friendly way of getting clean energy without depleting natural resources .. It is estimated that
in Poland currently operates ok.700 such power. Why
anglers and environmentalists are protesting, not agreeing with this opinion. ? MEW Building

carries a serious risk of destruction of the ecosystem and ecological corridors.,
and is a violation of EU directives. Implementation of these projects
completely alter the nature of the watercourses and their valleys., As well as alter
their scenic and natural.
Any such investment is linked to the damming of the river and damming it, and it entails the destruction of unique ecosystems, often in areas of protected area (eg, the so-called Natura 2000. Special Protection Areas and Special Areas of Conservation) or directly adjacent to it.
This leads to an interruption or disturbance ecological corridors silting channel, deteriorating water quality and aeration, accumulate toxic waste contamination, and also dramatically reduces attractiveness of the unique natural landscape and river valleys.
single place such a barrier disruption of the ecological corridor and reducing the migration of species and genes, even if it is (if any) fitted in well przepławkę acting. However, putting a cascade consisting of several such thresholds, completely changes the character of the river, turning it into a complex of ponds, causing the flow to affect the balance of biological impoverishment of the river and the aquatic ecosystem: prevent migration taking place unique invertebrate fauna of vertebral and around freshwater fish species prądolubnych loss, loss of spawning grounds.
before we destroy the ecosystem, we must remember that any genetic pool play, in many cases it will be very difficult and often impossible.
Therefore, when designing and implementing small hydropower must necessarily take into account both the needs of the environment and man.
construction should be carried out with great insight, take the concept of sustainable development, followed by a thorough, honest assessment of the impact planned investments on the environment and possible ways to prevent any negative influences.
needed to be carried out by scientists from various fields full analysis of species composition of plants, vertebrates and invertebrates, make a list of protected species and are crucial for the ecosystem.
should perform an assessment of patency and continuity of the ecological corridor of the river valley and preserve natural habitats a priority.
Develop a range of actions to minimize the impact of investments on the environment, and
in the case of permanent loss of the compensatory measures to develop the project.
production of renewable energy is an idea worthy of support but do not forget that nature is a treasure that we must preserve for future generations!


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