588
I. Minea et al.
climate change and their effects. It is desirable that the research results on this
topic be integrated into a national platform accessible to all those interested.
19. In order to obtain as accurate data as possible it is necessary to multiply the
number of the observation points, such as: the hydrometric stations on the rivers,
the evaporimetric stations both on the ground and on the lake, the automated
rain gauges should also be multiplied. It is also imperative to use modern hydrometrical equipment (level sensors, water and air temperature sensors, automatic
rain gauges).
20. Preventions, reduction and control of pollution on surface and groundwater and
conservation of its living resources in accordance with generally accepted international rules and standards are necessary as well as conservation, improvement
and rational use of surface water and groundwater and control of the hazards
caused by accidents with pollutants, floods and frost.
21. A minimal and limited anthropogenic intervention in the mountainous (where
the surface flow forms) are recommended, in order to maintain the high quality
of water resource for the natural and anthropogenic environments.
22. The water sources and treatment plants must be constituted in the mountainous
area and connected with the localities from the low altitude spaces through
pipelines of large capacity. By this the clean water is assured, and the sustainable
development can be made according regulations.
23. Although Romania, compared to Europe, does not face large-scale vegetation
fires it is necessary to prepare an adequate infrastructure in order to prevent and
mitigate its effects. Global climate change by emphasizing extreme phenomena
and protecting natural areas is the premise of the new approaches.
24. The implementation of fire mitigation projects can be done gradually, especially
within the areas that are difficult to access and which are in the fire risk. Staging development will offer the opportunity to optimize the technical solutions
implemented.
25. The analysis of a physical, chemical or biological parameter of a river should
take into account the diurnal cycle. The cycle may be useful for estimating a
representative average of a day, for including a daily variation into analysis or
for removing the diurnal oscillation/noise from the long term evolution of a
time series.
26. Smoothing techniques may be applied to all mean profiles of river in order to
obtain more abstract representations of diurnal evolution in every site.
27. One must consider reassessing the hydrological forecasts for hydropower production, taking into account, the minimum mean flows or other conditions
accepted by all parties: producer, distributor, recipient.
28. Hidroelectrica S.A. must focus its financial resources on updating the technology of the great-capacity hydropower plants, which have been exploited for
over 30 years.
29. The water resource is a particularly important, even decisive, component for
the existence of natural and anthropic habitats.
I. Minea et al.
climate change and their effects. It is desirable that the research results on this
topic be integrated into a national platform accessible to all those interested.
19. In order to obtain as accurate data as possible it is necessary to multiply the
number of the observation points, such as: the hydrometric stations on the rivers,
the evaporimetric stations both on the ground and on the lake, the automated
rain gauges should also be multiplied. It is also imperative to use modern hydrometrical equipment (level sensors, water and air temperature sensors, automatic
rain gauges).
20. Preventions, reduction and control of pollution on surface and groundwater and
conservation of its living resources in accordance with generally accepted international rules and standards are necessary as well as conservation, improvement
and rational use of surface water and groundwater and control of the hazards
caused by accidents with pollutants, floods and frost.
21. A minimal and limited anthropogenic intervention in the mountainous (where
the surface flow forms) are recommended, in order to maintain the high quality
of water resource for the natural and anthropogenic environments.
22. The water sources and treatment plants must be constituted in the mountainous
area and connected with the localities from the low altitude spaces through
pipelines of large capacity. By this the clean water is assured, and the sustainable
development can be made according regulations.
23. Although Romania, compared to Europe, does not face large-scale vegetation
fires it is necessary to prepare an adequate infrastructure in order to prevent and
mitigate its effects. Global climate change by emphasizing extreme phenomena
and protecting natural areas is the premise of the new approaches.
24. The implementation of fire mitigation projects can be done gradually, especially
within the areas that are difficult to access and which are in the fire risk. Staging development will offer the opportunity to optimize the technical solutions
implemented.
25. The analysis of a physical, chemical or biological parameter of a river should
take into account the diurnal cycle. The cycle may be useful for estimating a
representative average of a day, for including a daily variation into analysis or
for removing the diurnal oscillation/noise from the long term evolution of a
time series.
26. Smoothing techniques may be applied to all mean profiles of river in order to
obtain more abstract representations of diurnal evolution in every site.
27. One must consider reassessing the hydrological forecasts for hydropower production, taking into account, the minimum mean flows or other conditions
accepted by all parties: producer, distributor, recipient.
28. Hidroelectrica S.A. must focus its financial resources on updating the technology of the great-capacity hydropower plants, which have been exploited for
over 30 years.
29. The water resource is a particularly important, even decisive, component for
the existence of natural and anthropic habitats.